{"title":"Electronics","description":"\u003cspan\u003eHigh Performance Headphone Electronics - ABYSS recommended gear!\u003c\/span\u003e","products":[{"product_id":"eleven-audio-xiaudio-formula-s","title":"Eleven Audio Formula S Headphone Amplifier ABYSS Edition","description":"\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eDual mono amplifier modules within the black anodized aluminum chassis of this Eleven Audio headphone amp delivers stunning speed and clarity, with hard hitting bass and drums and beautifully smooth tube-like decay to cymbals and string instruments. The Formula S amp is tuned for the highest resolution music and headphones. Impeccable balance, smooth and clear to the source, excellent bass definition, simply put the dedicated headphone amp every conneseur seeks. And it's stout size takes up less real estate on your desktop. This \u003cem\u003e\u003cstrong\u003eABYSS Edition\u003c\/strong\u003e \u003c\/em\u003ewas tuned specifically for the ABYSS AB1266 headphone, and includes internal wiring by JPS Labs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #9900ff;\"\u003eNote from Joe@ABYSS:\u003c\/span\u003e\u003cspan style=\"color: #9900ff;\"\u003eThe Formula S amplifier was specifically designed for the AB1266 and comes as a highly recommended mate to appreciate the headphones resolution and musical abilities. Given it's power and gain the Formula S will work it's magic on any full size high-performance headphone. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #9900ff;\"\u003eThe sonic signature of this amp can be best described as having a highly refined, detailed yet full sound with plenty of harmonic richness approaching that of a high performance tube amp without the heat. As amplifiers go, in my 30+ years in audio it's sonic signature is what everyone seeks as they spend too many years on the merry-go-round.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFEATURES:\u003c\/h3\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eFull Class A output for smooth powerful sound\u003c\/li\u003e\n\u003cli\u003eHigh quality design and components throughout\u003c\/li\u003e\n\u003cli\u003eAll aluminum construction with durable beaded finish and permanent laser markings\u003c\/li\u003e\n\u003cli\u003eProvides three of the most popular output connections for high performance headphones, 1\/4\" (6.3 mm), 4 pin XLR, and dual 3 pin XLR\u003c\/li\u003e\n\u003cli\u003eHigh quality ALPS volume control goes from 'zero to Eleven'\u003c\/li\u003e\n\u003cli\u003eFully regulated power supplies\u003c\/li\u003e\n\u003cli\u003eOutput protection and turn-on\/turn-off delay keeps your high end headphone investment safe.\u003c\/li\u003e\n\u003cli\u003eSingle set of inputs wired direct to the volume control with JPS Labs Alumiloy® wire, no switches or extra circuit paths. Choose XLR or RCA inputs.\u003c\/li\u003e\n\u003cli\u003eDesigned with the ABYSS AB-1266 planar headphone for high resolution playback and ultimate bass control with the most demanding headphones\u003c\/li\u003e\n\u003cli\u003e115\/230 VAC AC input selector with standard grounded IEC AC cord socket (Standard IEC C13 AC cable not included, \u003ca href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-pac-lite-ac-cable\"\u003eJPS Labs PAC Lite \u003c\/a\u003erecommended,JPS Labs \u003ca href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-kaptovator-lite-high-performance-ac-cable\" target=\"_blank\"\u003eKaptovator Lite AC\u003c\/a\u003e best)\u003c\/li\u003e\n\u003cli\u003eCircular connector for connection to \u003ca href=\"\/en-au\/collections\/abyss-electronics\/products\/eleven-xi-audio-powerman-power-supply\" target=\"_blank\"\u003ePowerman external power supply\u003c\/a\u003e upgrade.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSPECS:\u003c\/h3\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eInput Z: 10 Kohms\u003c\/li\u003e\n\u003cli\u003eOutput: 6W @ 16 ohms\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity: 1000 mV\u003c\/li\u003e\n\u003cli\u003eGain: Selectable 10 dB (Low) \/ 16 dB (High)\u003c\/li\u003e\n\u003cli\u003eTHD: 0.0006% @ 300 mW, distortion character compensated for high-end music playback\u003c\/li\u003e\n\u003cli\u003eNoise floor: -110 dBV\u003c\/li\u003e\n\u003cli\u003eDimensions: 24 cm x 29.3 cm x 13 cm (9.5\"W x 11.5\"D x 5.1\"H)\u003c\/li\u003e\n\u003cli\u003eWeight: 4.8 kg (10.5 lbs) (amp only)\u003c\/li\u003e\n\u003cli\u003e100-115VAC\/230 VAC, 50\/60 Hz, CE certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eHIGHLY RECOMMENDED for our AB1266 headphone\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRecommended cables JPS Labs \u003ca title=\"JPS Labs Superconductor V\" href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-superconductor-v-xlr-cable\" target=\"_blank\"\u003eSuperconductor V\u003c\/a\u003e or best \u003ca title=\"JPS Labs Superconductor 4\" href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-superconductor-4-interconnect\"\u003eSuperconductor 4\u003c\/a\u003e interconnects, JPS Labs \u003ca title=\"JPS Labs PAC Lite\" href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-pac-lite-ac-cable\" target=\"_blank\"\u003ePAC Lite\u003c\/a\u003e or best \u003ca title=\"JPS Labs Kaptovator Lite\" href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-kaptovator-lite-high-performance-ac-cable\" target=\"_blank\"\u003eKaptovator Lite\u003c\/a\u003e AC power.\u003cbr\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\u003c\/ul\u003e","brand":"XIAUDIO","offers":[{"title":"Default Title","offer_id":7865718439979,"sku":"XIAUD-FMS-XLR","price":3899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/Picture2asdfafasd.png?v=1725657050"},{"product_id":"broadway-by-eleven-xi-audio-fully-balanced-battery-headphone-amplifier","title":"New! Eleven Audio Broadway Balanced Headphone Amplifier 2025 Edition","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eThe world's first high performance full balanced discrete class A headphone amplifier by \u003cstrong\u003eEleven Audio\u003c\/strong\u003e \u003csup\u003eTM\u003c\/sup\u003e\u003c\/em\u003e combines smooth detailed sound with the noise free black backgrounds. Amazing low level detail, smooth very real mids and vocals, and clear highs only begin to describe how good this amp is!\u003c\/p\u003e\n\u003cp\u003eInternal user replaceable batteries dramatically reduce AC line noise to negligible levels. This amp will run for hours without AC power, or plug in for continuous play, with the same highly refined sound on either power source. Circuitry is designed to float the batteries on the mains at all times for pure clean sound.\u003c\/p\u003e\n\u003cp\u003eAccepts only balanced XLR L\/R channel inputs. Four channels of amplification straight through to a high performance balanced headphone connection with 1.5 full watts of super smooth sounding class A bias amplification. DC coupled means huge low frequency bass resolution, the Broadway sounds way larger than it looks and can drive more power hungry headphones with ease. (For very demanding headphones see \u003ca href=\"https:\/\/abyss-headphones.com\/collections\/abyss-electronics\/products\/eleven-audio-xiaudio-formula-s\" title=\"Eleven Audio Formula S Amp\"\u003eEleven Audio Formula S Amplifier\u003c\/a\u003e)\u003c\/p\u003e\n\u003cp\u003eThis headphone amp simply sings! This \u003cem\u003e\u003cstrong\u003eABYSS Edition\u003c\/strong\u003e\u003c\/em\u003e amplifier was designed using ABYSS Diana series headphones and provides a beautiful sonic mate to complete your high-end headphone system.\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency Response: DC-100 KHz\u003c\/li\u003e\n\u003cli\u003ePower: 1.5 watts @ 32 ohms fully balanced class A operation (amplifier biased full on at all times, no edgy crossover distortion typical of other amplifiers)\u003c\/li\u003e\n\u003cli\u003eSignal to noise ratio 130 dB\u003c\/li\u003e\n\u003cli\u003eRun time: Approx. 6 hours on full battery, indefinitely while connected to the external AC power supply\u003c\/li\u003e\n\u003cli\u003eInputs: Stereo balanced 3 pin XLR's only\u003c\/li\u003e\n\u003cli\u003eHigh quality volume adjust potentiometer\u003c\/li\u003e\n\u003cli\u003eHeadphone Outputs: 4 pin balanced XLR and 4.4 mm Pentaconn\u003c\/li\u003e\n\u003cli\u003eBatteries: Replaceable Li Ion 18650 x 4 batteries add to power supply filtering\u003c\/li\u003e\n\u003cli\u003eAC Charge adaptor: 100-240 VAC, 50-60 Hz. (Unit has built-in battery management, auto-off on low battery, auto charge). \u003cspan\u003e Requires a standard grounded IEC C13 style AC cord (not included)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimension: 8.3 in W x 6.1 in D (plus volume knob) (212 mm L x 156 mm D, 190 mm including volume control),  1.9in \/ 48 mm H\u003c\/li\u003e\n\u003cli\u003eWeight: Approx. 1150 grams with battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eHIGHLY RECOMMENDED for our ABYSS Diana headphones\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eRecommended cables are \u003ca href=\"https:\/\/abyss-headphones.com\/collections\/jps-labs-cables\/products\/jps-labs-ultraconductor-2-xlr-balanced-interconnect-cable\" title=\"JPS Labs Ultraconductor 2 Balanced cables\"\u003eJPS Labs  UltraConductor 2\u003c\/a\u003e Balanced XLR\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/GizUUloIPhg?rel=0\u0026amp;modestbranding=1\u0026amp;autohide=1\u0026amp;showinfo=0\u0026amp;controls=0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"XIAUDIO","offers":[{"title":"Default Title","offer_id":15426156036139,"sku":"XIAUD-BRWY-BAL","price":2299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/top2.png?v=1751397166"},{"product_id":"eleven-audio-xiaudio-sagra-dac","title":"New! Eleven Audio Sagra DAC 2 Premium 27-Bit R2R Digital to Analog Converter","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cspan dir=\"auto\"\u003eThe new ELEVEN AUDIO Sagra DAC 2 is a premium D\/A converter, featuring a 27-bit R2R digital to analog converter, multiple digital inputs covering all formats, balanced and RCA analog outputs, 4 filter modes, and a front panel volume control with remote control. It can be used as sole digital source preamp to drive a dedicated amplifier, or added within a multi piece stereo system as an excellent digital source.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan dir=\"auto\"\u003eFully regulated power supplies and Class A ultra-low-noise analog circuitry provide pristine sound through single-ended RCA and balanced XLR outputs, transforming digital recordings into vibrant analog music.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan dir=\"auto\"\u003eThe Sagra DAC 2 supports sampling rates up to DSD256 and PCM 384KHz\/24 bit, delivering a dynamic range far beyond what most systems can reproduce. The sound is remarkably clear, detailed, and smooth. No sibilance, vocals come alive, piano and horn exhibit authentic tonal and harmonic structure. Excellent bass extension and depth go way beyond other comparable DAC's, an all around joy to listen to with any genre of music. \u003c\/span\u003e\u003cspan dir=\"auto\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan dir=\"auto\"\u003eSagra DAC 2 is an excellent upgrade to any stereo 2 channel or headphone system. If you've been thinking about improving your source and entire listening chain, the Sagra is an excellent choice.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eDynamic range: 130.5 dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eTHD@-1dB: 0.008%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eTHD@-60dB 0.03%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eClock jitter RMS: 0.8 pS typical\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eSignal-to-noise ratio (0-20 kHz): 127 dB unweighted\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eDelay latency from digital input to analog output: 1 mS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eRCA output (analog single-ended output): 1.4 VRMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eBalanced output (analog single-ended output): 4.0 VRMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eInput: USB, HDMI I2S (SAW standard), SPD-IF (including RCA*2 75Ω and BNC 75Ω connectors), AES 110Ω\/EBU, Toslink\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eOutput: RCA * 2, XLR * 2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eCompatible with up to PCM 24-bit\/384 kHz sampling rates, as well as DSD64, DSD128, and DSD256\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eMAINS INPUT VOLTAGE: 100 – 110 VAC \/ 220 – 230 VAC, 50 – 60 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eSize: 24 * 26 * 8.5 cm (W\/D\/H)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eWeight: 4.3 KG\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eThe Sagra is plug-and-play compatible with Macs. For Windows 10 PC users, please download the Windows 10 USB driver here. Windows 11 is plug-and-play compatible, no driver required.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eUSB plug \u0026amp; play: IOS (iPhone \u0026amp; iPad), MAC, Android, Raspberry Pi\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan dir=\"auto\"\u003eUSB Windows drivers:\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/www.amanero.com\/drivers.htm\"\u003e\u003cspan dir=\"auto\"\u003ehttps:\/\/www.amanero.com\/drivers.htm\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eWindows play device: Combo384 WASAPI, not ASIO\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eDSD play via USB \u0026amp; HDMI\/I2S: DSD native, not DOP\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan dir=\"auto\"\u003eSPDIF RCA1 is more safe by isolation, SPDIF RCA2 is not isolated but has better performance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eExcellent source for any ABYSS headphone and\/or 2 channel stereo system. Having both RCA and XLR outputs allows to connect to 2 separate systems simultaneously.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRecommended cables JPS Labs \u003ca href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-superconductor-v-xlr-cable\" title=\"JPS Labs Superconductor V\" target=\"_blank\"\u003eSuperconductor V\u003c\/a\u003e or best \u003ca href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-superconductor-4-interconnect\" title=\"JPS Labs Superconductor 4\"\u003eSuperconductor 4\u003c\/a\u003e interconnects, and \u003ca href=\"\/en-au\/products\/jps-labs-digital-ac-x-filtered-ac-cord\" title=\"JPS Labs Digital AC\"\u003eJPS Labs Digital AC\u003c\/a\u003e or best \u003ca href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-kaptovator-lite-high-performance-ac-cable\" title=\"Kaptovator AC cable\" target=\"_blank\"\u003eKaptovator Lite\u003c\/a\u003e power cable.\u003c\/p\u003e\n\u003cp\u003eSagra is plug and play with Mac. For Windows 10 PC owners, \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/combo384_drivers_w10_1067.zip?v=1627654746\" title=\"Sagra DAC Windows 10 PC USB driver\"\u003edownload the Windows 10 USB driver here.\u003c\/a\u003e Windows 11 is plug and play, does not require a driver.\u003c\/p\u003e","brand":"XIAUDIO","offers":[{"title":"Default Title","offer_id":15426157183019,"sku":"XIAUD-SGDC2","price":3899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/FRONT_2.jpg?v=1761670084"},{"product_id":"woo-audio-wa11-topaz-headphone-amp-dac","title":"Woo Audio WA11 Topaz Headphone Amplifier \/ DAC","description":"\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003eWA11 delivers an audiophile sound quality that rivals many desktop systems and with the features users dream of.\u003c\/p\u003e\n\u003cp class=\"\"\u003eWeighing at 413g and 24mm thick, the WA11 Topaz is a battery-powered, fully-balanced headphone amplifier and DAC running in a Class-A topology. It is capable of driving the most demanding full-size headphones while maintaining an ultra-low noise floor for reference in-ear monitors. The DAC is an ESS Sabre capable of decoding PCM up to 24-bit\/384kHz and up to DSD128. There is also a 4.4mm balanced input for use with balanced sources such as a modern digital-audio-player (DAP), home CD player or DAC\u003c\/p\u003e\n\u003cp class=\"\"\u003eThe future is USB Type-C port. And WA11 Topaz has two of them - one for data, one for charging (USB 2.0 compliant). Separating the two allows the user to listen and recharge the internal battery simultaneously. This feature extends the industry leading 7 hrs. of playtime immensely. \u003c\/p\u003e\n\u003cp class=\"\"\u003eThe performance and usage flexibility of WA11 will change the way we enjoy music and opens a new world for what a Hi-Fi system should be.\u003c\/p\u003e\n\u003cp class=\"\"\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/opJ8IQNueUY?rel=0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003cdiv class=\"col sqs-col-6 span-6\"\u003e\n\u003cdiv id=\"block-499f1f271048a8f95d2b\" data-block-type=\"2\" class=\"sqs-block html-block sqs-block-html\"\u003e\n\u003cdiv class=\"sqs-block-content\"\u003e\n\u003ch1\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"yui_3_17_2_1_1561493307515_1634\" class=\"col sqs-col-6 span-6\"\u003e\n\u003cdiv id=\"block-3df2d9ce0415d40edc5a\" data-block-type=\"2\" class=\"sqs-block html-block sqs-block-html\"\u003e\n\u003cdiv id=\"yui_3_17_2_1_1561493307515_1633\" class=\"sqs-block-content\"\u003e\n\u003cul id=\"yui_3_17_2_1_1561493307515_1632\" data-rte-list=\"default\"\u003e\n\u003cli id=\"yui_3_17_2_1_1561493307515_1631\"\u003e\n\u003cp id=\"yui_3_17_2_1_1561493307515_1630\" class=\"\"\u003eFully-balanced design, battery-operated, solid state, Class-A headphone amplifier and DAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eHigh power, high bandwidth amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eMaximum power output: 1.2W @ 30 Ohms, 350mW @ 100 Ohms, 120mW @ 300 Ohms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eFrequency response: 10 Hz to 200 kHz (-1 dB), signal to noise ratio: 118dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eOutput impedance: 1Ω on both headphone outputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eESS SABRE Reference DAC (ES9018M)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eHi-Res music playback up to 24-bit\/384kHz PCM, up to DSD128 support via DoP playback\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePremium TKD 4-channel balanced potentiometer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eOutput: 4.4mm Pentaconn balanced, 1\/4\" TRS unbalanced for use with full-size headphones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eInput: 4.4mm Pentaconn balanced, Asynchronous Hi-Speed USB Type-C port [data] and USB Type-C port [charge] (USB 2.0 compliant)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUser selectable HI or LO power level output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUser selectable DAC or 4.4mm analog Line-in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eXMOS xCORE-AUDIO asynchronous clocking USB compatible with PC, Mac, Android and iOS devices (with Apple \u003ca rel=\"noopener noreferrer\" href=\"http:\/\/tinyurl.com\/znq2sz8\" target=\"_blank\"\u003eCCK\u003c\/a\u003e or Android \u003ca rel=\"noopener noreferrer\" href=\"http:\/\/amzn.to\/2es8kp7\" target=\"_blank\"\u003eOTG\u003c\/a\u003e adapter)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eRechargeable Lithium-ion battery, up to 6 hrs. of continuous music playback*\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAnodized aluminum chassis available in black\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSoft Alcantara back and carrying pouch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDimensions (W, H, D): 155 x 85 x 27mm \/ 6.1 x 3.3 x 1 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eWeight: 426g \/ 0.93 lbs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eGlobal 100v–240v USB-C charger with detachable AC plug (U.K., EU. Australia)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"\"\u003e \u003c\/p\u003e","brand":"Woo Audio","offers":[{"title":"Default Title","offer_id":16532721729579,"sku":"WAUD-WA11-BK","price":1099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/products\/DSC01871.jpg?v=1700318780"},{"product_id":"woo-audio-wa33-headphone-amplifier-jps-edition","title":"New! Woo Audio WA33 (2nd generation) Fully-balanced Headphone Amplifier ABYSS Edition","description":"\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003ePrepare to elevate your listening experience with the new WA33 (2nd generation) amplifier. Building upon the award-winning legacy of its predecessor, our latest masterpiece redefines what's possible in high-fidelity sound reproduction. Unlock unprecedented versatility with expanded output options.\u003c\/p\u003e\n\u003cp class=\"\"\u003eWe consider the WA33 ABYSS Edition (2nd Gen) to be finest tube headphone amplifier money can buy to mate with their AB1266 headphone, or any other high performance headphones that appreciates a highly dynamic powerful amplifier with beautiful tube spaciousness and harmonics.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003e \u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eSonic Performance That Defies Expectations\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp class=\"\"\u003eThe enhanced WA33 \"house sound\" has been further refined.\u003c\/p\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eA vivid sound image render each note with precision and articulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eExtraordinary definition that reveals nuances you've never heard before\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDramatically improved imaging that precisely places each instrument in three-dimensional space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAn expansive, focused soundstage that transports you to the recording venue\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eBreathtaking dynamic range that brings music to life with startling realism\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eCrystal-clear articulation that renders every note with perfect precision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\"\u003ePower meets clarity, perfectly balanced. WA33 (2nd Generation) isn't just better. It's a fundamental leap forward in design to deliver a lifetime of enjoyment.\u003c\/p\u003e\n\u003cp class=\"\"\u003eThis ABYSS Edition features internal Alumiloy® wiring by JPS Labs, noted for their unique ability to provide life-like clarity and full range coherent sound from the lowest lows to beyond audibility [JPS Labs, the parent company of ABYSS Headphones, designs and manufactures cables for ABYSS]. Abyss also specifies an upgraded tube complement to mate with their AB1266 TC headphone.\u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUpdated to 2nd generation in May 2025\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eABYSS Edition Upgraded Tube compliment\u003c\/strong\u003e: Electro Harmonix Gold pin 6C45Pi driver tubes x 4, Psvane ACME 2A3 power tubes x 4, and Psvane ACME 274B rectifier x 1\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eABYSS Edition wired with JPS Labs Alumiloy® internal wiring in all critical signal paths\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUser selectable outputs:\u003c\/p\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTR (True-ribbon) direct-drive without interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eHP (Traditional headphone)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eHeadphone Outputs:\u003c\/p\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e4-pin XLR balanced for TR (True-ribbon) without interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e4.4mm balanced (Pentaconn®)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e4-pin XLR balanced\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e6.3mm unbalanced TRS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eFully balanced design, Push Pull, Class-A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePolytetrafluoroethylene (PTFE) tube sockets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTKD (Tokyo Ko-on Denpa) 4-channel balanced smooth potentiometer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTransformer-coupled, Point-to-Point wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eInternal Coupling Architecture (ICA)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eXLR input x 2, RCA input x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eOutputs: Dual 3-pin XLR (left and right channel), 4-pin XLR x 1 and 1\/4\" (6.3mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUser selectable HI\/LO impedance for HP headphone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUser selectable HI\/LO level for two levels of power output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eHeadphones impedance: 0.1—600 Ohms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eFrequency response: 10Hz— 60kHz, -2dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eCurrent output (TR): 3.3A [optimized for true ribbon technology]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePower output (HP): up to 10 watts per channel @32 Ohms [ideal for power-demanding headphones]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSignal\/Noise: \u0026gt; 95 dB, THD: \u0026lt; 0.05%, 1kHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAnodized aluminum chassis, available in black or silver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSelf-biasing with compatible tubes [\u003ca href=\"https:\/\/docs.google.com\/spreadsheets\/d\/1DdsZyTx3CJv9_cG9kVdCGZap-AldiTsvuY4Ms1K_p3k\/pubhtml\" tabindex=\"0\" target=\"_blank\"\u003echart\u003c\/a\u003e]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePower consumption: 150w\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eCompatible AC voltage: 100v – 240v\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDimensions: 17.5\"(W), 12\"(D), 13\"(H) with tubes, weight: 54 lbs for Standard, 57 lbs for Elite Edition. Open airflow is required for ventilation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDesigned and assembled in New York, USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eThree-year limited warranty [\u003ca href=\"https:\/\/wooaudio.com\/faq\" tabindex=\"0\" target=\"_blank\"\u003elearn more\u003c\/a\u003e]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eIn the box\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eWA33 ABYSS Edition (2nd gen) x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTubes: Electro Harmonix Gold pin 6C45Pi driver tubes x 4, Psvane ACME 2A3 power tubes x 4, and Psvane ACME 274B rectifier x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eQuick start guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\"\u003e*AC power cord and audio cables are not included\u003c\/p\u003e\n\u003cp class=\"\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEach amplifier is hand assembled for you and ships to your door in approximately 2-3 weeks. Recommended cables: JPS Labs Superconductor 4 or best Aluminata XLR interconnects and JPS Labs Kaptovator Lite or best Aluminata AC cables.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSPECIAL ORDER, YOUR CHARGE IS NON-CANCELABLE, PRODUCT IS NON-RETURNABLE. EXPECT 2-3 WEEKS FOR DELIVERY.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Woo Audio","offers":[{"title":"Black","offer_id":16776257241131,"sku":"WOOAUD-WA33JPS-BLK","price":14495.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":16776257273899,"sku":"WOOAUD-WA33JPS-SLV","price":14495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/Screenshot_2025-05-02_123116.png?v=1746203796"},{"product_id":"headamp-gsx-mini-headphone-amplifier","title":"HeadAmp GS-X Mini Balanced Headphone Amplifier\/Pre-Amp","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe GS-X mini is a great choice at it's price point for any Abyss headphone model. It has the power and refinement our headphones crave. Combine this with very good low frequency response and impact, and spacious detailed yet smooth soundstage, what we have here is a winner!\u003c\/p\u003e\n\u003cp\u003eFully balanced throughout, accepting either RCA or XLR inputs with the ability to be used as a high quality preamp for your separate  audio system, what more can you ask for?\u003c\/p\u003e\n\u003cp\u003eWorks well with low to medium sensitivity planer and dynamic headphones, with plenty of gain for high impedance designs. Its small form factor makes it a perfect desktop amp. Add high quality interconnect and AC cables to further improve resolution with our headphones (We highly recommend \u003ca title=\"JPS Labs UltraConductor2 RCA cables\" href=\"https:\/\/abyss-headphones.com\/collections\/jps-labs-cables\/products\/ultraconductor-2-rca-interconnect-cable\" target=\"_blank\"\u003eJPS Labs UltraConductor 2 \u003c\/a\u003einterconnect and \u003ca title=\"JPS Labs PAC Lite AC Cable\" href=\"https:\/\/abyss-headphones.com\/collections\/jps-labs-cables\/products\/jps-labs-pac-lite-ac-cable\" target=\"_blank\"\u003ePAC Lite AC\u003c\/a\u003e cables).\u003c\/p\u003e\n\u003cp\u003eNote: This is a made-to-order product with a lead time of approximately 3 weeks. We prefer and sell with ALPS RK27 continuously variable volume control. Optional stepped volume control available at a premium $.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUSA SALES ONLY, CUSTOM MADE TO ORDER, ESTIMATE 1 WEEK TO SHIP\u003c\/strong\u003e\u003c\/p\u003e","brand":"Headamp","offers":[{"title":"Satin Blue \/ ALPS RK27 Potentiometer","offer_id":31843075686500,"sku":"HA-GSXM-BL","price":1795.0,"currency_code":"USD","in_stock":true},{"title":"Satin Blue \/ DACT CT-24 Stepped Attenuator","offer_id":44505774850244,"sku":null,"price":1995.0,"currency_code":"USD","in_stock":true},{"title":"Satin Champagne \/ ALPS RK27 Potentiometer","offer_id":31843075719268,"sku":"HA-GSXM-CH","price":1795.0,"currency_code":"USD","in_stock":true},{"title":"Satin Champagne \/ DACT CT-24 Stepped Attenuator","offer_id":44505774883012,"sku":null,"price":1995.0,"currency_code":"USD","in_stock":true},{"title":"Satin Grey \/ ALPS RK27 Potentiometer","offer_id":31843075752036,"sku":"HA-GSXM-GY","price":1795.0,"currency_code":"USD","in_stock":true},{"title":"Satin Grey \/ DACT CT-24 Stepped Attenuator","offer_id":44505774915780,"sku":null,"price":1995.0,"currency_code":"USD","in_stock":true},{"title":"Satin Purple \/ ALPS RK27 Potentiometer","offer_id":31843075784804,"sku":"HA-GSXM-PR","price":1795.0,"currency_code":"USD","in_stock":true},{"title":"Satin Purple \/ DACT CT-24 Stepped Attenuator","offer_id":44505774948548,"sku":null,"price":1995.0,"currency_code":"USD","in_stock":true},{"title":"Polished Red \/ ALPS RK27 Potentiometer","offer_id":31843075850340,"sku":"HA-GSXM-RD","price":1795.0,"currency_code":"USD","in_stock":true},{"title":"Polished Red \/ DACT CT-24 Stepped Attenuator","offer_id":44505774981316,"sku":null,"price":1995.0,"currency_code":"USD","in_stock":true},{"title":"Satin Black \/ ALPS RK27 Potentiometer","offer_id":31843075883108,"sku":"HA-GSXM-BK","price":1795.0,"currency_code":"USD","in_stock":true},{"title":"Satin Black \/ DACT CT-24 Stepped Attenuator","offer_id":44505775014084,"sku":null,"price":1995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/products\/HeadAmp-GS-X-mini-Satin-Purple_2000x_afe979e1-ccef-4be7-9421-7a7ae6948a18.jpg?v=1760628487"},{"product_id":"woo-audio-wa7-fireflies-headphone-amplifier-dac","title":"Woo Audio WA7 Fireflies (3rd gen) Balanced Headphone Amplifier \/ DAC","description":"\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003eThis new 3rd gen WA7 headphone amplifier offers a one box solution for high end headphone listening. Measuring in at about 5\" cubed, this diminutive yet potent all-in-one AMP\/DAC offers a higher power balanced 4.4 mm output and 1\/4\" (6.3 mm) headphone jack, both driven by a pair of 12AU7 vacuum tubes. This amp can deliver up to 1.5w of tube power per channel into low impedance loads, ideal for a wide range of IEM's (in-ear monitors) as well as being capable of powering more demanding full-sized headphones.\u003c\/p\u003e\n\u003cp class=\"\"\u003eThe user-replaceable vacuum tubes can be upgraded at any time to customize the sound to the listener's preference. The class-leading performance ESS SABRE DAC allows the user to enjoy music from streaming services such as TIDAL, Qobuz, Apple Music, and Amazon Music HD in lossless resolution with just a simple connection to any modern USB source such as your iOS or Android device.\u003c\/p\u003e\n\u003cp class=\"\"\u003eThis latest 3rd gen version can also be used as a tube preamplifier via the rear output jacks, enabling the user to integrate WA7 fireflies with their home speakers system or drive a pair of desktop-powered speakers, more ways to enjoy the sound of tubes. It also has inputs for use with external analog sources. It's an amazing versatile unit in a compact yet stout package that delivers on performance and sound quality.\u003c\/p\u003e\n\u003cp class=\"\"\u003eRecommended for our Diana MR headphones as an easy desktop solution.\u003c\/p\u003e\n\u003cul data-rte-list=\"default\" id=\"yui_3_17_2_1_1632170709266_1363\"\u003e\n\u003cli id=\"yui_3_17_2_1_1632170709266_1453\"\u003e\n\u003cp class=\"\" id=\"yui_3_17_2_1_1632170709266_1452\"\u003eUpdated to 3rd generation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli id=\"yui_3_17_2_1_1632170709266_1362\"\u003e\n\u003cp class=\"\" id=\"yui_3_17_2_1_1632170709266_1361\"\u003eCompatible with Apple iPhone\/iPad, Android devices, Mac and Windows computers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSingled-ended Triode, Class-A, Transformer-coupled\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUp to 1.5w power output (4.4mm balanced)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUltra-low noise for sensitive IEMs (1\/4\" output)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTubes: 12AU7 \/ 5963 output tubes, self-biasing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePremium Polytetrafluoroethylene (PTFE) tube sockets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eESS SABRE Audiophile DAC up to 24-bit\/384kHz PCM, and DSD128\/5.6MHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eXMOS xCORE-AUDIO asynchronous USB compatible with PC, Mac, Android and iOS devices (with \u003ca href=\"https:\/\/www.apple.com\/shop\/product\/MD821AM\/A\/lightning-to-usb-camera-adapter?fnode=97\u0026amp;fs=f%3Dapple%26fh%3D458e%252B3214\" target=\"_blank\"\u003eApple CCK\u003c\/a\u003e or \u003ca href=\"http:\/\/amzn.to\/2es8kp7\" target=\"_blank\"\u003eAndroid OTG adapter\u003c\/a\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eHigh-retention USB connector x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eRCA analog Input x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e4.4mm (Pentaconn by NIPPON DICS) balanced headphone output (recommended)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e1\/4\" (6.3mm) stereo headphone output (8–600 Ohms)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTube preamplifier RCA output jacks (PRE-OUT)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAnodized aluminum chassis, available in black or silver [coming soon]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eExternal dimensions with glass: 5¼\" (H) x 4.8\" (W) x 6\" (D)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eWeight: 8.5 lbs.(3.9kg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eInternal linear power supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eGlobal voltage (100v–240v) without converter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDesigned and assembled in New York, USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eThree-year limited warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"color: #000d9b;\"\u003e\u003cstrong\u003eUSA ONLY SALES PLEASE. SHIPS IN ABOUT 2 WEEKS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Woo Audio","offers":[{"title":"Midnight Black \/ Stock Tubes (+$0)","offer_id":40660469874884,"sku":"WOOAUD-WA7V3-BLK-1","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Midnight Black \/ Electro Harmonix 12AT7 (+$60)","offer_id":45267931136196,"sku":null,"price":1459.0,"currency_code":"USD","in_stock":true},{"title":"Midnight Black \/ RCA Clear Top 12AU7 (+$200)","offer_id":45267931168964,"sku":null,"price":1599.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ Stock Tubes (+$0)","offer_id":40660469907652,"sku":"WOOAUD-WA7V3-SILVER-2","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ Electro Harmonix 12AT7 (+$60)","offer_id":45267931201732,"sku":null,"price":1459.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ RCA Clear Top 12AU7 (+$200)","offer_id":45267931234500,"sku":null,"price":1599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/DSC02541.jpg?v=1729794622"},{"product_id":"eleven-audio-xiaudio-k-dac","title":"Eleven Audio K DAC Compact r2r Digital to Analog Converter","description":"\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eK DAC is the key point, it’s the core of an audio system. Eleven Audio uses a custom R-2R ladder DAC. This method of digital to analog audio conversion has become quite popular in high-performance audio, particularly with more critical headphone systems where the ability to listen to music in a highly linear fashion is key. Subtle nuances between shades of tonal colors simply flow and more accurately define the artists emotional intent hidden within.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMusic flows smoothly from this K DAC with the beauty of a very finely tuned instrument, maintaining live harmonic structure and vocals in a way XIAUDIO products are so well known for. K DAC reproduces the delicate nuances in your music like no other near this price point.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCombine the K DAC with their matching Broadway Balanced headphone amplifier for a compact, high-performance audiophile desktop\/gaming headphone audio system.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures:\u003cbr\u003eCustom R-2R Ladder DAC\u003cbr\u003e- Amanero USB Interface (Made in Italy)\u003cbr\u003e- 384KHz \/ 24bit and native DSD256 support \u003cbr\u003e- Compact Size (mates with Broadway headphone amplifier)\u003cbr\u003e- IR remote control (Volume, inputs, filters, display, power) \u003cbr\u003e- Selectable digital filter settings\u003cbr\u003e- Digital volume control\u003cbr\u003e- Self burn-in mode (push volume knob in for 6 seconds for menu)\u003cbr\u003e- Floating ground switch\u003cbr\u003e- Input jack for optional linear power supper or 12 V battery\u003c\/h4\u003e\n\u003ch4\u003e\n\u003cbr\u003eDigital Inputs:\u003cbr\u003e-USB \u003cbr\u003e-Balanced AES\/EBU 110 Ω\u003cbr\u003e-S\/PDIF RCA 75 Ω (Isolated) and S\/PDIF BNC 75 Ω\u003cbr\u003e- Toslink (optical)\u003cbr\u003e-I2S via HDMI \u003cbr\u003eHDMI and USB input up to PCM 24 bit \/ 384 KHz sample rate, DSD64, DSD128, DSD256. All other inputs up to PCM 24 bit 192 KHz\u003c\/h4\u003e\n\u003ch4\u003e\n\u003cbr\u003eAnalog Outputs:\u003cbr\u003eRCA x2 (stereo) and XLR x2 (stereo)\u003cbr\u003eSpecifications:\u003cbr\u003eTHD@-1dB: 0.008%\u003cbr\u003eTHD@-60dB 0.03%\u003cbr\u003eClock Jitter RMS: 0.8 ps typical\u003cbr\u003eDynamic range: 130.5 dB\u003cbr\u003eS\/N ratio (20 Hz-20 Khz): 127dB unweighted\u003cbr\u003eLatency from digital input to analog output: \u0026lt;= 1 ms (great for video and gaming!)\u003c\/h4\u003e\n\u003ch4\u003e\n\u003cbr\u003eAudio output RCA single ended (R-2R ladder direct): 1.4V RMS (variable)\u003cbr\u003eAudio output XLR balanced (buffered): 4V RMS (variable)\u003cbr\u003eDimensions: 212 mm W * 76 mm H * 156 mm D (8.4 in W  x  3 in H x 6.2in D  (not including in\/output terminal and volume control knob)\u003cbr\u003eInput Voltage: Standard IEC mains inlet, auto switching 100-240 VAC, 50-60 Hz (IEC style \u003cstrong\u003eAC cable not included)\u003c\/strong\u003e(optional DC input 12-14 VDC, 1.0 A)\u003cbr\u003eWeight:1.3 KG\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eWindows 10 Driver DOWNLOAD:\u003c\/strong\u003e\u003c\/span\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/combo384_drivers_w10_1067.zip?v=1679587300\"\u003eLINK\u003c\/a\u003e\u003c\/p\u003e","brand":"XIAUDIO","offers":[{"title":"Default Title","offer_id":41739823022276,"sku":"XIAUD-KDC-1","price":1899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/KDACFront.png?v=1751397166"},{"product_id":"woo-audio-wa23-luna-tube-headphone-amplifier","title":"Woo Audio WA23 LUNA Headphone Amplifier \/ Preamplifier","description":"\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003eSince the introduction of our flagship amplifier WA33, we challenge our engineers and design team to develop a compact version with an entirely new look that packs an unbelievably great sound to match.\u003c\/p\u003e\n\u003cp class=\"\"\u003eSay goodbye to boring black boxes of Hi-Fi equipment. The all-new WA23 LUNA completely reimagines how audio components look and feel. From the curved lines around the volume controller that showcase the brass enclosure of the premium ALPS RK50 potentiometer to the strikingly beautiful black-and-gold chassis CNC machined from a single piece of aluminum. WA23 LUNA is uncompromising inside and out.\u003c\/p\u003e\n\u003cp class=\"\" id=\"yui_3_17_2_1_1683291803539_2852\"\u003eEach WA23 LUNA is expertly hand-assembled by master craftsmen with decades of experience in point-to-point wiring. The care and attention to detail requires patience and dedication to absolute quality. This small team is trusted to build our flagship amplifiers.\u003c\/p\u003e\n\u003cp class=\"\" id=\"yui_3_17_2_1_1683291803539_2859\"\u003eThe foundation of WA23 LUNA is a single-ended triode pure Class A design, featuring a pair of 6C45 driver tubes, a pair of 2A3 power tubes, and a single 5U4G rectifier tube. The warm glow of the tubes draws you in from the moment you turn it on. Every internal part from the custom-made output transformers to Mundorf capacitors are carefully chosen through extensive listening tests for their sonic capabilities. When the music plays, the rich details, clean highs, wide dynamic range and deep full bass will immerse you in sound. A small external power supply allows WA23 LUNA to fit right on your desk or the side table next to your easy chair.\u003c\/p\u003e\n\u003cp class=\"\"\u003eWhen innovation and unrestrained engineering comes together, performance is taken to new heights. WA23 LUNA redefines high-end audio.\u003c\/p\u003e\n\u003cul data-rte-list=\"default\" id=\"yui_3_17_2_1_1683291803539_2866\"\u003e\n\u003cli id=\"yui_3_17_2_1_1683291803539_2874\"\u003e\n\u003cp class=\"\" id=\"yui_3_17_2_1_1683291803539_2873\"\u003eSingle-ended, all-tube design (not hybrid), Class A operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePower tube: 2A3 x 2, driver tube: 6C45 x 2, rectifier tube: 5U4G x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSelf-biasing amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eHeadphone amp or preamplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTransformer-coupled, Point-to-Point wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUser selectable HI \/ LO impedance and HI \/ LO level for headphone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUser selectable output: pre-amp or headphone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eALPS RK50 potentiometer in a brass enclosure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eMundorf Supreme Silver\/Gold capacitor for interstage coupling, one per channel (4pcs)\u003c\/p\u003e\n\u003cp class=\"\"\u003eMundorf MTube capacitors for voltage filter (3pcs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePolytetrafluoroethylene (PTFE) tube sockets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eCompatible headphones (8–600 Ohms)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eInputs: XLR x 1, RCA x 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eOutputs: preamplifier (Pre-out) XLR x 1, headphone outputs: 4-pin XLR and 6.3mm (1\/4”).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eFrequency response: 10Hz to 50KHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePreamplifier voltage gain:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eCNC machined aluminum chassis milled out of a solid block of aluminum in an anodized, sand-blasting finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eColor: black and gold\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eOperating AC voltage: 115v – 230v (voltage below 115v requires step up transformer)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDimensions:\u003c\/p\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAMP without tubes: 16” L x 10-5\/8” W x 4” H (407mm x 270mm x 102mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAMP with tubes installed 16” L x 10-5\/8” W x 7” H (407mm x 270mm x 178mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePSU: 7” L x 4-1\/8” W x 3-1\/4” H (178mm x 105mm x 83mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eWeight: 30 lbs \/ 13.6 KG\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePower consumption: 160 watts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDesigned and assembled in New York, USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eThree-year limited warranty [\u003ca href=\"https:\/\/wooaudio.com\/faq\" tabindex=\"0\" target=\"_blank\"\u003elearn more\u003c\/a\u003e]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003eRecommended cables: \u003ca title=\"JPS Labs Superconductor V XLR Interconnects link to purchase\" href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-superconductor-v-xlr-cable\"\u003eJPS Labs Superconductor\u003c\/a\u003e\u003ca title=\"JPS Labs Superconductor V XLR Interconnects link to purchase\" href=\"collections\/jps-labs-cables\/products\/jps-labs-superconductor-v-xlr-cable\"\u003e \u003c\/a\u003eV or  best \u003ca href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-aluminata-balanced-xlr-interconnect-cable\" title=\"JPS Labs Aluminata XLR Cable\" target=\"_blank\"\u003eAluminata XLR\u003c\/a\u003e interconnects and JPS Labs \u003ca href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-kaptovator-lite-high-performance-ac-cable\" target=\"_blank\"\u003eKaptovator Lite\u003c\/a\u003e or best \u003ca href=\"\/en-au\/collections\/jps-labs-cables\/products\/jps-labs-aluminata-reference-ac-cable\" title=\"JPS Labs Aluminata AC Cable\" target=\"_blank\"\u003eAluminata AC\u003c\/a\u003e cables.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCUSTOM MADE TO ORDER- EXPECT ABOUT 2 WEEKS TO SHIP\u003c\/strong\u003e\u003c\/p\u003e","brand":"Woo Audio","offers":[{"title":"Default Title","offer_id":42224641343684,"sku":"WOOAUD-LUNA-1","price":8999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/DSC03510-2.jpg?v=1700318632"},{"product_id":"woo-audio-tube-mini-usb-headphone-amplifier","title":"Woo Audio TUBE TUBE mini Balanced Headphone Amplifier \/ DAC","description":"\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eVision Story\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003eCan a small amp deliver a high-quality and powerful sound? This simple question kept us motivated and led to the creation of two of the smallest products we've ever offered - WA8 Eclipse and WA11 Topaz. But the pursuit to go smaller continues. In late 2019, we created a powerful solid-state amp that is pocketable but we felt it was missing our vacuum tube roots. A eureka moment came when we placed the Eclipse and the Topaz amps side by side; we thought, “can we engineer a portable vacuum tube amp\/DAC based on these two products?” Excited about the possibility, we focused our engineering efforts on achieving this vision.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003eThe all-new TUBE mini is an ultraportable vacuum-tube headphone amplifier and DAC that delivers an Impressively powerful sound in half the size of the average smartphone. Now you can take your favorite full-sized headphones and enjoy the best sound quality anywhere you like.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eTechnology\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003eAt the heart of the TUBE mini are traditional vacuum tubes combined with Woo Audio's innovative Mighty-Drive technology. The result is the warm sound of vacuum tubes and the superpower of MOSFET amplification for an effortless sound that comes alive with full-sized headphones. There are three technologies working seamlessly in TUBE mini - a power management system for plug-and-play setup, a tube headphone amplifier, and a high-resolution lossless DAC; all in an impossibly small design. \u003c\/p\u003e\n\u003cp class=\"\"\u003eOn full display are the vacuum tubes. Each tube is designed to amplify one channel (hence a pair for left\/right stereo) combined with the powerhouse of MOSFET in a balanced architecture we call Mighty-Drive. The result is a unique sound not found in any solid-state or small tube amps.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cspan\u003eVacuum tube technology has been in use since the early 1900s for a wide range of applications from audio \/ video consumer equipment, to medical imaging, to mission-critical military devices. Tubes are robust and maintenance-free, capable of many thousands of hours of operation. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cspan\u003eIn audio component applications, tube microphonics from external mechanical vibrations can transfer to the tungsten heaters and thus become audible in the signal path. In order to reduce mechanical vibration, the tubes in TUBE mini are intricately mounted on a spring-loaded suspension system similar to seismic damper systems found in earthquake protection measures. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSignature Sound\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003eThe internal ESS SABRE DAC is optimized for streaming music services and lossless playback of all Hi-Res formats. TUBE mini delivers our signature sound with an unparalleled listening experience faithfully reproducing the music you love as it was originally recorded.\u003c\/p\u003e\n\u003cp class=\"\"\u003eFree yourself from complicated electronics. Simply connect your favorite headphones and music player to TUBE mini and enjoy high-fidelity sound everywhere you want.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-rte-list=\"default\" id=\"yui_3_17_2_1_1691151784885_1978\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ealanced headphone amplifier and DAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eRecommended for use with full-size or power demanding headphones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eOutputs: 4.4mm balanced ‘Pentaconn’ or 3.5mm unbalanced\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eESS SABRE Audiophile DAC up to 24-bit\/384kHz PCM, and up to DSD256 (11.2MHz)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUSB bus-powered, Plug and play\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cspan style=\"color: #000d9a;\"\u003e\u003cstrong\u003eCompatible with Apple, Android, Mac and Windows computers with USB-C \/ Thunderbolt 3 connector only. Other connectors require an optional cable adaptor (sold separately).\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTwo vacuum tubes [one per channel]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eMaximum power output: 1W @ 8 Ohms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eFrequency response (amp): 20 Hz - 46 kHz (-3dB), signal to noise ratio: 100dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAnodized aluminum chassis\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAvailable colors: black, silver, blue, and red\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDimensions (W, H, D): 107mm x 35mm x 7mm, Weight: 49g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDesigned and assembled in New York, USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eThree-year limited warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eIMPORTANT NOTICE\u003c\/strong\u003e: cannot convert balanced to unbalanced, do \u003cspan\u003enot\u003c\/span\u003e use headphones adapter to convert 4.4mm amp output to 3.5 mm\/ 6.3 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"color: #3b00ff;\"\u003e\u003cstrong\u003eUSA ONLY SALES PLEASE, ~2 WEEKS TO SHIP. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Woo Audio","offers":[{"title":"Black \/ TUBE mini Only","offer_id":42348758958276,"sku":"","price":449.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ include POWER BASE","offer_id":44843771265220,"sku":null,"price":749.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ TUBE mini Only","offer_id":42348758991044,"sku":"","price":449.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ include POWER BASE","offer_id":44843771297988,"sku":null,"price":749.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ TUBE mini Only","offer_id":42348759023812,"sku":"","price":449.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ include POWER BASE","offer_id":44843771330756,"sku":null,"price":749.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ TUBE mini Only","offer_id":42348759056580,"sku":"","price":449.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ include POWER BASE","offer_id":44843771363524,"sku":null,"price":749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/DSC04057.jpg?v=1700318908"},{"product_id":"wa22-2nd-gen-fully-balanced-headphone-amplifier","title":"Woo Audio WA22 (2nd gen) Fully-balanced Headphone Amplifier \/ Preamplifier","description":"\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eOriginally introduced in 2009, WA22 has been an audiophile favorite. New for 2018 is improved sonic performance and preamplifier feature for use with a Hi-Fi system. WA22 (2nd gen) is an all-tube design, fully balanced headphone amplifier and preamplifier. The advantage of a fully balanced system is improved channel separation, more precise soundstage, and imaging. Perfectly suited for the headphone enthusiast and experienced audiophiles seeking flexibility and purest sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 id=\"yui_3_17_2_1_1725647985548_1500\"\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-rte-list=\"default\" id=\"yui_3_17_2_1_1725647985548_1493\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUpdated to 2nd generation in March 2018\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTubes: 6SN7 driver x 2, 6080 power x 2, 5U4G rectifier x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePolytetrafluoroethylene (PTFE) tube sockets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eALPS RK27 4-channel balanced smooth potentiometer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eFully-balanced design, Class-A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePower output: up to 1.5 watts per channel @32 Ohms [recommended for power demanding headphones]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTransformer-coupled, Point-to-Point wiring, Pseudo-dual power supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePhase Splitter for use with unbalanced components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eHI \/ LO impedance setting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eXLR input x 1, RCA input x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDual 3-pin XLR (left and right channel), 4-pin XLR and 1\/4\" (6.3mm) stereo headphone outputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eXLR balanced PREAMP output (\u0026lt;50 ohms)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAnodized aluminum chassis, available in black or silver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSelf-biasing with compatible tubes \u003cspan\u003e[\u003c\/span\u003e\u003ca tabindex=\"0\" href=\"https:\/\/docs.google.com\/spreadsheets\/d\/1DdsZyTx3CJv9_cG9kVdCGZap-AldiTsvuY4Ms1K_p3k\/pubhtml\" target=\"_blank\"\u003echart\u003c\/a\u003e\u003cspan\u003e]\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDimensions: 7\"(H), 12\"(W), 10½\"(D) amplifier 25 lbs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDesigned and assembled in New York, USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eThree-year limited warranty \u003cspan\u003e[\u003c\/span\u003e\u003ca tabindex=\"0\" href=\"https:\/\/wooaudio.com\/faq\" target=\"_blank\"\u003elearn more\u003c\/a\u003e\u003cspan\u003e]\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 id=\"yui_3_17_2_1_1725647985548_1505\"\u003e\u003cstrong id=\"yui_3_17_2_1_1725647985548_1508\"\u003eIn the box\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-rte-list=\"default\" id=\"yui_3_17_2_1_1725647985548_1517\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eWA22 (2nd gen) headphone amplifier\/preamplifier x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e6080 vacuum tube x 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e6SN7 vacuum tube x 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e5U4G (5U3C) rectifier tube x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli id=\"yui_3_17_2_1_1725647985548_1516\"\u003e\n\u003cp class=\"\" id=\"yui_3_17_2_1_1725647985548_1515\"\u003eQuick start guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\"\u003e*AC power cord and audio cables are not included\u003c\/p\u003e\n\u003ch1 id=\"yui_3_17_2_1_1725647985548_1505\"\u003e\u003cstrong id=\"yui_3_17_2_1_1725647985548_1508\"\u003eSuggested Headphones\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-rte-list=\"default\" id=\"yui_3_17_2_1_1725647985548_1517\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003ca href=\"https:\/\/abyss-headphones.com\/collections\/abyss-headphones\/products\/abyss-diana-dz-luxury-audiophile-headphone\"\u003eABYSS Diana DZ Luxury Audiophile Headphone\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003ca href=\"https:\/\/abyss-headphones.com\/collections\/abyss-headphones\/products\/abyss-diana-mr\"\u003eABYSS DIANA MR Premium High-Performance Headphone\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003ca href=\"https:\/\/abyss-headphones.com\/collections\/abyss-headphones\/products\/abyss-diana-tc-high-performance-headphone-custom\"\u003eABYSS DIANA TC Premium Audiophile Headphone\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 id=\"yui_3_17_2_1_1725647985548_1505\"\u003e\u003cstrong id=\"yui_3_17_2_1_1725647985548_1508\"\u003eSuggested Cables\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-rte-list=\"default\" id=\"yui_3_17_2_1_1725647985548_1517\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e\u003ca href=\"https:\/\/abyss-headphones.com\/collections\/jps-labs-cables\/products\/jps-labs-kaptovator-lite-high-performance-ac-cable\"\u003eJPS Labs Kaptovator Lite High Performance AC Cable\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli id=\"yui_3_17_2_1_1725647985548_1516\"\u003e\n\u003cp class=\"\" id=\"yui_3_17_2_1_1725647985548_1515\"\u003e\u003ca href=\"https:\/\/abyss-headphones.com\/collections\/jps-labs-cables\/products\/jps-labs-ultraconductor-2-xlr-balanced-interconnect-cable\"\u003eJPS Labs UltraConductor 2 XLR Balanced Interconnect Cable pair\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Woo Audio","offers":[{"title":"Silver","offer_id":44137278374084,"sku":"WOOAUD-WA22-1","price":2699.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":44137278406852,"sku":"WOOAUD-WA22-2","price":2699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/DSC01639_89d2f356-c7dd-4c15-99ae-7c189b948340.jpg?v=1725649341"},{"product_id":"wa24-20th-anniversary-edition-headphone-amplifier","title":"Woo Audio WA24 20th Anniversary Edition Headphone Amplifier","description":"\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003eTwenty years ago, Woo Audio began its journey with the creation of the WA1, an innovative vacuum tube amplifier. Built in a small apartment in Queens, New York, by a father and his two sons, this amplifier was crafted from readily available components sourced from local electronics stores like RadioShack and surplus outlets. The WA1 demonstrated an impressive ability to enhance the sound of the modest Sennheiser HD650 headphones, inspiring the team to pursue new ways to improve the listening experience for music lovers. Now, in celebration of its founding in 2004, Woo Audio proudly introduces the WA24 20th Anniversary Edition. The next chapter begins now.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eRedefining the Listening Experience\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003eBuilt with knowledge from over twenty previous amplifiers, the all-new WA24 is a reference-level amplifier engineered to redefine your headphone listening experience. It brings you closer to the music than ever before, immersing you in the artist’s true intent with stunning clarity and detail. Unveiled in its purest form, every note and every subtle nuance is delivered with breathtaking precision, creating a soundstage so immersive that you’ll feel like the performance is happening live, right in front of you. The anodized gold 20th Anniversary plaque symbolizes Woo Audio’s commitment to producing long-lasting products for a lifetime of musical enjoyment.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eA Masterpiece of Design\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003eEvery internal component of the WA24 20th Anniversary Edition is carefully selected and thoughtfully laid out for unparalleled sonic performance. At its core are four custom-made 3A\/109E mid-gain, direct-heated triode power tubes, chosen for their exceptionally low noise and long-lasting durability. The amplifier’s Class-A single-ended topology ensures the purest amplification possible, while the oversized output transformer—a hallmark of Woo Audio design—delivers maximum power and dynamic range, even for the most demanding headphones.\u003c\/p\u003e\n\u003cp class=\"\"\u003eThe WA24 introduces a groundbreaking innovation: the in-house developed STEP-UP Driver. This precision step-up transformer, built with a nano-crystalline core and oxygen-free copper wiring, redefines amplification. By replacing traditional active drivers, such as vacuum tubes or transistors, it simplifies the circuit, reduces interference, and dramatically enhances performance. The two-tier chassis, precision-machined from a single block of high-grade aluminum, balances modern elegance with timeless craftsmanship. Each element is methodically designed for both form and function, with an individually shielded enclosure that minimizes internal electrical noise and microphonics. The result is an extraordinarily low noise floor, making the WA24 one of the quietest and most refined vacuum tube amplifiers ever created.\u003c\/p\u003e\n\u003cp class=\"\"\u003eEnjoy stereo channel precision from the 50mm brass-enclosed ALPS Alpine RK50 potentiometer, integrated into a substantial-feel volume knob housed within a precisely fitted, slotted, curved shield, delivering a tactile experience as refined as the amplifier’s sound. The sandblasted, anodized body flows seamlessly with its contours, while the elegant coke-bottle-shaped 3A\/109E vacuum tubes blend classic design with modern sophistication.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eUnlock the Future of Sound\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003eThe WA24 20th Anniversary Edition is more than a headphone amplifier—it’s the culmination of 20 years of unwavering dedication to design and sonic excellence. This is Woo Audio’s finest creation yet—the amplifier you’ve been waiting for. Experience music like never before.\u003c\/p\u003e\n\u003cdiv class=\"col sqs-col-6 span-6\"\u003e\n\u003cdiv id=\"block-7ab3ace0f6af9ba10a4f\" data-border-radii='{\"topLeft\":{\"unit\":\"px\",\"value\":0.0},\"topRight\":{\"unit\":\"px\",\"value\":0.0},\"bottomLeft\":{\"unit\":\"px\",\"value\":0.0},\"bottomRight\":{\"unit\":\"px\",\"value\":0.0}}' data-block-type=\"2\" class=\"sqs-block html-block sqs-block-html\"\u003e\n\u003cdiv class=\"sqs-block-content\"\u003e\n\u003cdiv class=\"sqs-html-content\"\u003e\n\u003ch2\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col sqs-col-6 span-6\"\u003e\n\u003cdiv id=\"block-1492b2911449e2ce22e6\" data-border-radii='{\"topLeft\":{\"unit\":\"px\",\"value\":0.0},\"topRight\":{\"unit\":\"px\",\"value\":0.0},\"bottomLeft\":{\"unit\":\"px\",\"value\":0.0},\"bottomRight\":{\"unit\":\"px\",\"value\":0.0}}' data-block-type=\"2\" class=\"sqs-block html-block sqs-block-html\"\u003e\n\u003cdiv class=\"sqs-block-content\"\u003e\n\u003cdiv class=\"sqs-html-content\"\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eIntroduced in September 2024\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eLatest flagship headphone amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDesigned and assembled in New York, USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eThree-year limited warranty [\u003ca href=\"https:\/\/wooaudio.com\/faq\" target=\"_blank\"\u003elearn more\u003c\/a\u003e]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eREVOLUTIONARY CIRCUIT AND MECHANICAL DESIGN\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSingle-ended, all-tube design (not hybrid), Class A with zero-feedback operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePoint-to-Point wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTwo-tier chassis isolates the tube amplifier (top) from the linear power supply (bottom)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eCNC-machined aluminum chassis milled out of a solid block of aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eInsolated active and passive components achieve the lowest noise-floor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eReduced wiring length through a shortest-path wiring schematic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSelf-biasing amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eNEXT-GENERATION TECHNOLOGY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eStreamlined and refined circuit topology:  \u003cbr\u003eAudio input -\u0026gt; STEP-UP Driver -\u0026gt; Single-ended Triode power tubes -\u0026gt; Output Transformer -\u0026gt; Audio output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDirect-heated single triode vacuum tubes in parallel to ensure the purest amplification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eOversized in-house developed output transformers deliver maximum output for the most demanding headphones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ein-house developed STEP-UP Driver delivers unmatched accuracy and the lowest noise floor for the most efficient full-sized headphones and In-ear headphones (IEMs).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eThe lowest noise floor among our desktop tube amps results in pitched dark background noise with most full-sized headphones, suitable for many in-ear monitors (IEMs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePRECISELY CHOSEN\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePower tube: custom-made 3A\/109E vacuum tube in a closely matching quad (4 tubes)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eALPS Alpine RK50 volume potentiometer in a brass enclosure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eWBT RCA connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePolytetrafluoroethylene (PTFE) tube sockets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePTFE-insulated silver-coated OFC hook-up wires\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAudio-grade thin film filtering capacitors in HV power supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTube Upgrade\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\"\u003e\u003cspan\u003eDesigned in collaboration with StradiTube. The new production PP3\/250 is engineered to original Mazda U.K. specs, its directly heated, single triode unlocks greater output power, deeper soundstage with a holographic presentation. Every note in your music comes alive with unparalleled instrument separation revealing inner details with stunning transparency.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eInputs: XLR x 1, RCA x 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eHeadphone outputs:\u003c\/p\u003e\n\u003cp class=\"\"\u003eBalanced: 4-pin XLR and 4.4mm Pentaconn®\u003c\/p\u003e\n\u003cp class=\"\"\u003eUnbalanced: 6.3mm (1\/4”) and 3.5mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eFrequency response: 10Hz–40kHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eCompatible headphones: 8–600 Ohms impedance and 74dB–120dB sensitivity rating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eFinish: black and gold anodized aluminum, sandblasted finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eCompatible AC voltage built for regional use: 100v – 240v\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePower consumption: 40W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUnit Dimensions with tubes installed: 15-1\/2” L x 10-5\/8” W x 7-3\/4” H (390mm x 270mm x 197mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eWeight: 38 lbs (17 kg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"col sqs-col-6 span-6\"\u003e\n\u003cdiv id=\"block-62ce0daf781aa42de5b9\" data-border-radii='{\"topLeft\":{\"unit\":\"px\",\"value\":0.0},\"topRight\":{\"unit\":\"px\",\"value\":0.0},\"bottomLeft\":{\"unit\":\"px\",\"value\":0.0},\"bottomRight\":{\"unit\":\"px\",\"value\":0.0}}' data-block-type=\"2\" class=\"sqs-block html-block sqs-block-html\"\u003e\n\u003cdiv class=\"sqs-block-content\"\u003e\n\u003cdiv class=\"sqs-html-content\"\u003e\n\u003ch2\u003e\u003cstrong\u003eIn the Box\u003c\/strong\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col sqs-col-6 span-6\"\u003e\n\u003cdiv id=\"block-24c7fcaed33b103f1a43\" data-border-radii='{\"topLeft\":{\"unit\":\"px\",\"value\":0.0},\"topRight\":{\"unit\":\"px\",\"value\":0.0},\"bottomLeft\":{\"unit\":\"px\",\"value\":0.0},\"bottomRight\":{\"unit\":\"px\",\"value\":0.0}}' data-block-type=\"2\" class=\"sqs-block html-block sqs-block-html\"\u003e\n\u003cdiv class=\"sqs-block-content\"\u003e\n\u003cdiv class=\"sqs-html-content\"\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eWA24 20th Anniversary amplifier x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e3A\/109E vacuum tube x 4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eQuick start guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e*AC power cord and audio cables are not included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ABYSS Headphones","offers":[{"title":"Stock Tubes (+0$)","offer_id":45267922583748,"sku":"WOOAUD-WA24-1","price":12999.0,"currency_code":"USD","in_stock":true},{"title":"StradiTube PP3\/250 (+$1899)","offer_id":45267922616516,"sku":"WOOAUD-WA24-2","price":14898.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/DSC04103.jpg?v=1741887430"},{"product_id":"woo-audio-wa234-mono-2nd-gen-headphone-speakers-amplifier-in-stereo-pair","title":"Woo Audio WA234-MONO (2nd gen) Headphone \/ Speakers Amplifier (In Stereo Pair)","description":"\u003ch1 id=\"yui_3_17_2_1_1760627810546_1701\"\u003e\u003cstrong id=\"yui_3_17_2_1_1760627810546_1700\"\u003eOverview\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp class=\"\"\u003eThe new WA234-MONO (2nd gen) is a SET (single-ended triode) mono-block amplifier for the ultimate headphone and loudspeaker listening. The name is derived from the three legendary power tubes 2A3, 300B, and 45. The architecturally sculpted aluminum chassis creates a stunning art form and eliminates unwanted mechanical vibration, ensuring sonic purity. This timeless masterpiece uses all-triode tubes to deliver a listening experience at home that resembles a live performance.\u003c\/p\u003e\n\u003cp class=\"\"\u003eThe 2nd generation has been meticulously re-engineered with an exhaustive redesign of the driver and output stage for improved output loading capacity and power to deliver an impressively wide dynamic range across the entire frequency band.\u003c\/p\u003e\n\u003cp class=\"\"\u003eThe popular 6SN7 tube driver works alongside our in-house developed STEP-UP Driver technology, delivering a pristine, low-loss signal gain with sufficient voltage for the output stage. Proven successful in the acclaimed WA24 20th Anniversary Edition amplifier, the result is an ultra-low noise-floor with a pitch dark background that brings out the finest details in the music. This newly designed driver unlocks hidden power that is linear and distortion-free, even at maximum power output. The WA234-MONO pairs well with a wide range of loudspeakers with authority because it offers a linear output throughout the entire volume control range.\u003c\/p\u003e\n\u003cp class=\"\"\u003eThe latest innovation in headphones is ribbon driver. WA234-MONO (2nd gen) introduces a direct-drive True Ribbon output that unleashes the full potential of ribbon headphones without the need for an interface. You’ll experience the full glory of ribbon headphones at their purest presentation.\u003c\/p\u003e\n\u003cp class=\"\"\u003eJust as music brings us joy, using the WA234-MONO offers endless fun with its easy-to-use customization with our unique Switching Key system. You can tailor the amplifier’s output for your specific needs—whether it is headphones or for loudspeakers using the Output Switching Key (OSK). Additionally. The sound profile can also be tailored, whether you prefer the sound of 2A3, 300B, or 45 power tubes using the Tube Switching Key (TSK).\u003c\/p\u003e\n\u003cp class=\"\"\u003eFor example, if you’d like to listen to loudspeakers with a warm sound profile, simply install the 300B vacuum tube with the corresponding Tube Switching Key (TSK) and the Speaker Output Switching Key (OSK). Instantly transforming the WA234-MONO into a 300B speaker amplifier. Or switch to 2A3 vacuum tubes and the Cathode OSK to hear the delicate details and resolution of your music through any headphones in your collection, regardless of brand or driver technology. The combination of vacuum tubes and listening preference is fully customizable!\u003c\/p\u003e\n\u003cp class=\"\"\u003eThe new WA234-MONO (2nd Gen) is a masterpiece that transcends typical amplifier limitations through thoughtful engineering, unique features, and authentic music reproduction for both headphone and loudspeaker listening enjoyment.\u003c\/p\u003e\n\u003cdiv class=\"sqs-block html-block sqs-block-html\" data-block-type=\"2\" data-sqsp-block=\"text\" id=\"block-yui_3_17_2_1_1758910564614_225280\"\u003e\n\u003cdiv class=\"sqs-block-content\"\u003e\n\u003cdiv class=\"sqs-html-content\" data-sqsp-text-block-content=\"\"\u003e\n\u003ch1\u003e\u003cstrong\u003eSWITCHING KEY SYSTEM\u003c\/strong\u003e\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sqs-block website-component-block sqs-block-website-component sqs-block-spacer spacer-block sized vsize-1\" data-block-css='[\"https:\/\/definitions.sqspcdn.com\/website-component-definition\/static-assets\/website.components.spacer\/48eec46b-0f1c-458c-9326-053a52e90307_256\/website.components.spacer.styles.css\"]' data-block-scripts='[\"https:\/\/definitions.sqspcdn.com\/website-component-definition\/static-assets\/website.components.spacer\/48eec46b-0f1c-458c-9326-053a52e90307_256\/website.components.spacer.visitor.js\"]' data-block-type=\"1337\" data-definition-name=\"website.components.spacer\" id=\"block-yui_3_17_2_1_1758937111708_32625\"\u003e\n\u003cdiv class=\"sqs-block-content\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row sqs-row\" id=\"yui_3_17_2_1_1760627810546_219\"\u003e\n\u003cdiv class=\"col sqs-col-6 span-6\" id=\"yui_3_17_2_1_1760627810546_218\"\u003e\n\u003cdiv class=\"sqs-block html-block sqs-block-html\" data-block-type=\"2\" data-border-radii='{\"topLeft\":{\"unit\":\"px\",\"value\":0.0},\"topRight\":{\"unit\":\"px\",\"value\":0.0},\"bottomLeft\":{\"unit\":\"px\",\"value\":0.0},\"bottomRight\":{\"unit\":\"px\",\"value\":0.0}}' data-sqsp-block=\"text\" id=\"block-yui_3_17_2_1_1469051506188_166500\"\u003e\n\u003cdiv class=\"sqs-block-content\"\u003e\n\u003cdiv class=\"sqs-html-content\" data-sqsp-text-block-content=\"\"\u003e\n\u003ch1\u003e\u003cstrong\u003eTube Switching Keys (TSK)\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp class=\"\"\u003eTube switching key (TSK) allows the user to switch between different power output tubes (2A3, 300B, 45).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sqs-block image-block sqs-block-image sqs-text-ready\" data-aspect-ratio=\"98.86363636363636\" data-block-type=\"5\" id=\"block-yui_3_17_2_1_1468965605591_158784\"\u003e\n\u003cdiv class=\"sqs-block-content\" id=\"yui_3_17_2_1_1760627810546_217\"\u003e\n\u003cdiv class=\"image-block-outer-wrapper layout-caption-below design-layout-inline combination-animation-fade-in individual-animation-none individual-text-animation-none animation-loaded\" data-test=\"image-block-inline-outer-wrapper\" id=\"yui_3_17_2_1_1760627810546_216\"\u003e\n\u003cfigure class=\"sqs-block-image-figure\n              intrinsic\" id=\"yui_3_17_2_1_1760627810546_215\"\u003e\n\u003cdiv class=\"image-block-wrapper\" data-animation-role=\"image\" data-animation-override=\"\" id=\"yui_3_17_2_1_1760627810546_214\"\u003e\n\u003cdiv class=\"sqs-image-shape-container-element\n              \n          \n        \n              has-aspect-ratio\" id=\"yui_3_17_2_1_1760627810546_213\"\u003e\u003cimg data-stretch=\"false\" data-src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468967964828-B1DNO0RHO7JUVYQCBCQK\/image-asset.png\" data-image=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468967964828-B1DNO0RHO7JUVYQCBCQK\/image-asset.png\" data-image-dimensions=\"176x175\" data-image-focal-point=\"0.5,0.5\" alt=\"\" data-load=\"false\" src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468967964828-B1DNO0RHO7JUVYQCBCQK\/image-asset.png\" width=\"176\" height=\"175\" sizes=\"(max-width: 640px) 100vw, (max-width: 767px) 50vw, 50vw\" srcset=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468967964828-B1DNO0RHO7JUVYQCBCQK\/image-asset.png?format=100w 100w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468967964828-B1DNO0RHO7JUVYQCBCQK\/image-asset.png?format=300w 300w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468967964828-B1DNO0RHO7JUVYQCBCQK\/image-asset.png?format=500w 500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468967964828-B1DNO0RHO7JUVYQCBCQK\/image-asset.png?format=750w 750w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468967964828-B1DNO0RHO7JUVYQCBCQK\/image-asset.png?format=1000w 1000w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468967964828-B1DNO0RHO7JUVYQCBCQK\/image-asset.png?format=1500w 1500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468967964828-B1DNO0RHO7JUVYQCBCQK\/image-asset.png?format=2500w 2500w\" loading=\"lazy\" decoding=\"async\" data-loader=\"sqs\" class=\"loaded\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigcaption class=\"image-caption-wrapper\"\u003e\n\u003cdiv class=\"image-caption\"\u003e\n\u003cp class=\"\"\u003eFor 2A3 Power Output Tube\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sqs-block image-block sqs-block-image sqs-text-ready\" data-block-type=\"5\" id=\"block-yui_3_17_2_1_1468967992688_1015932\"\u003e\n\u003cdiv class=\"sqs-block-content\" id=\"yui_3_17_2_1_1760627810546_228\"\u003e\n\u003cdiv class=\"image-block-outer-wrapper layout-caption-below design-layout-inline combination-animation-fade-in individual-animation-none individual-text-animation-none animation-loaded\" data-test=\"image-block-inline-outer-wrapper\" id=\"yui_3_17_2_1_1760627810546_227\"\u003e\n\u003cfigure class=\"sqs-block-image-figure\n              intrinsic\" id=\"yui_3_17_2_1_1760627810546_226\"\u003e\n\u003cdiv class=\"image-block-wrapper\" data-animation-role=\"image\" data-animation-override=\"\" id=\"yui_3_17_2_1_1760627810546_225\"\u003e\n\u003cdiv class=\"sqs-image-shape-container-element\n              \n          \n        \n              has-aspect-ratio\" id=\"yui_3_17_2_1_1760627810546_224\"\u003e\u003cimg data-stretch=\"false\" data-src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971575944-VNKZU8KJMMCPVIKO5QUT\/image-asset.png\" data-image=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971575944-VNKZU8KJMMCPVIKO5QUT\/image-asset.png\" data-image-dimensions=\"176x175\" data-image-focal-point=\"0.5,0.5\" alt=\"\" data-load=\"false\" src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971575944-VNKZU8KJMMCPVIKO5QUT\/image-asset.png\" width=\"176\" height=\"175\" sizes=\"(max-width: 640px) 100vw, (max-width: 767px) 50vw, 50vw\" srcset=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971575944-VNKZU8KJMMCPVIKO5QUT\/image-asset.png?format=100w 100w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971575944-VNKZU8KJMMCPVIKO5QUT\/image-asset.png?format=300w 300w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971575944-VNKZU8KJMMCPVIKO5QUT\/image-asset.png?format=500w 500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971575944-VNKZU8KJMMCPVIKO5QUT\/image-asset.png?format=750w 750w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971575944-VNKZU8KJMMCPVIKO5QUT\/image-asset.png?format=1000w 1000w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971575944-VNKZU8KJMMCPVIKO5QUT\/image-asset.png?format=1500w 1500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971575944-VNKZU8KJMMCPVIKO5QUT\/image-asset.png?format=2500w 2500w\" loading=\"lazy\" decoding=\"async\" data-loader=\"sqs\" class=\"loaded\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigcaption class=\"image-caption-wrapper\"\u003e\n\u003cdiv class=\"image-caption\"\u003e\n\u003cp class=\"\"\u003eFor 300B Power Output Tube\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sqs-block image-block sqs-block-image sqs-text-ready\" data-block-type=\"5\" id=\"block-yui_3_17_2_1_1468967992688_1004470\"\u003e\n\u003cdiv class=\"sqs-block-content\" id=\"yui_3_17_2_1_1760627810546_237\"\u003e\n\u003cdiv class=\"image-block-outer-wrapper layout-caption-below design-layout-inline combination-animation-fade-in individual-animation-none individual-text-animation-none animation-loaded\" data-test=\"image-block-inline-outer-wrapper\" id=\"yui_3_17_2_1_1760627810546_236\"\u003e\n\u003cfigure class=\"sqs-block-image-figure\n              intrinsic\" id=\"yui_3_17_2_1_1760627810546_235\"\u003e\n\u003cdiv class=\"image-block-wrapper\" data-animation-role=\"image\" data-animation-override=\"\" id=\"yui_3_17_2_1_1760627810546_234\"\u003e\n\u003cdiv class=\"sqs-image-shape-container-element\n              \n          \n        \n              has-aspect-ratio\" id=\"yui_3_17_2_1_1760627810546_233\"\u003e\u003cimg data-stretch=\"false\" data-src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971539655-C3APH8DTE00SYGJ7V3BV\/image-asset.png\" data-image=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971539655-C3APH8DTE00SYGJ7V3BV\/image-asset.png\" data-image-dimensions=\"176x175\" data-image-focal-point=\"0.5,0.5\" alt=\"\" data-load=\"false\" src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971539655-C3APH8DTE00SYGJ7V3BV\/image-asset.png\" width=\"176\" height=\"175\" sizes=\"(max-width: 640px) 100vw, (max-width: 767px) 50vw, 50vw\" srcset=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971539655-C3APH8DTE00SYGJ7V3BV\/image-asset.png?format=100w 100w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971539655-C3APH8DTE00SYGJ7V3BV\/image-asset.png?format=300w 300w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971539655-C3APH8DTE00SYGJ7V3BV\/image-asset.png?format=500w 500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971539655-C3APH8DTE00SYGJ7V3BV\/image-asset.png?format=750w 750w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971539655-C3APH8DTE00SYGJ7V3BV\/image-asset.png?format=1000w 1000w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971539655-C3APH8DTE00SYGJ7V3BV\/image-asset.png?format=1500w 1500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1468971539655-C3APH8DTE00SYGJ7V3BV\/image-asset.png?format=2500w 2500w\" loading=\"lazy\" decoding=\"async\" data-loader=\"sqs\" class=\"loaded\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigcaption class=\"image-caption-wrapper\"\u003e\n\u003cdiv class=\"image-caption\"\u003e\n\u003cp class=\"\"\u003eFor 45 Power Output Tube\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col sqs-col-6 span-6\" id=\"yui_3_17_2_1_1760627810546_249\"\u003e\n\u003cdiv class=\"sqs-block html-block sqs-block-html\" data-block-type=\"2\" data-sqsp-block=\"text\" id=\"block-yui_3_17_2_1_1758910564614_251876\"\u003e\n\u003cdiv class=\"sqs-block-content\"\u003e\n\u003cdiv class=\"sqs-html-content\" data-sqsp-text-block-content=\"\"\u003e\n\u003ch1\u003e\u003cstrong\u003eOutput Switching Keys (OSK)\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp class=\"\"\u003eOutput switching key (OSK) allows the user to switch between speaker and different headphone output modes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row sqs-row\" id=\"yui_3_17_2_1_1760627810546_248\"\u003e\n\u003cdiv class=\"col sqs-col-3 span-3\" id=\"yui_3_17_2_1_1760627810546_247\"\u003e\n\u003cdiv class=\"sqs-block image-block sqs-block-image sqs-text-ready\" data-aspect-ratio=\"98.84393063583815\" data-block-type=\"5\" id=\"block-yui_3_17_2_1_1469051506188_253439\"\u003e\n\u003cdiv class=\"sqs-block-content\" id=\"yui_3_17_2_1_1760627810546_246\"\u003e\n\u003cdiv class=\"image-block-outer-wrapper layout-caption-below design-layout-inline combination-animation-fade-in individual-animation-none individual-text-animation-none sqs-narrow-width animation-loaded\" data-test=\"image-block-inline-outer-wrapper\" id=\"yui_3_17_2_1_1760627810546_245\"\u003e\n\u003cfigure class=\"sqs-block-image-figure\n              intrinsic\" id=\"yui_3_17_2_1_1760627810546_244\"\u003e\n\u003cdiv class=\"image-block-wrapper\" data-animation-role=\"image\" data-animation-override=\"\" id=\"yui_3_17_2_1_1760627810546_243\"\u003e\n\u003cdiv class=\"sqs-image-shape-container-element\n              \n          \n        \n              has-aspect-ratio\" id=\"yui_3_17_2_1_1760627810546_242\"\u003e\u003cimg data-stretch=\"false\" data-src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052985581-PCOTSTTS404VAO27UTV5\/image-asset.png\" data-image=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052985581-PCOTSTTS404VAO27UTV5\/image-asset.png\" data-image-dimensions=\"176x175\" data-image-focal-point=\"0.5,0.5\" alt=\"Cathode Output LO-Z for High Sensitivity Headphone\" data-load=\"false\" src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052985581-PCOTSTTS404VAO27UTV5\/image-asset.png\" width=\"176\" height=\"175\" sizes=\"(max-width: 640px) 100vw, (max-width: 767px) 25vw, 25vw\" srcset=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052985581-PCOTSTTS404VAO27UTV5\/image-asset.png?format=100w 100w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052985581-PCOTSTTS404VAO27UTV5\/image-asset.png?format=300w 300w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052985581-PCOTSTTS404VAO27UTV5\/image-asset.png?format=500w 500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052985581-PCOTSTTS404VAO27UTV5\/image-asset.png?format=750w 750w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052985581-PCOTSTTS404VAO27UTV5\/image-asset.png?format=1000w 1000w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052985581-PCOTSTTS404VAO27UTV5\/image-asset.png?format=1500w 1500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052985581-PCOTSTTS404VAO27UTV5\/image-asset.png?format=2500w 2500w\" loading=\"lazy\" decoding=\"async\" data-loader=\"sqs\" class=\"loaded\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigcaption class=\"image-caption-wrapper\"\u003e\n\u003cdiv class=\"image-caption\"\u003e\n\u003cp class=\"\"\u003eCathode Output LO-Z for High Sensitivity Headphone\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col sqs-col-3 span-3\" id=\"yui_3_17_2_1_1760627810546_259\"\u003e\n\u003cdiv class=\"sqs-block image-block sqs-block-image sqs-text-ready\" data-block-type=\"5\" id=\"block-yui_3_17_2_1_1469051506188_211343\"\u003e\n\u003cdiv class=\"sqs-block-content\" id=\"yui_3_17_2_1_1760627810546_258\"\u003e\n\u003cdiv class=\"image-block-outer-wrapper layout-caption-below design-layout-inline combination-animation-fade-in individual-animation-none individual-text-animation-none sqs-narrow-width animation-loaded\" data-test=\"image-block-inline-outer-wrapper\" id=\"yui_3_17_2_1_1760627810546_257\"\u003e\n\u003cfigure class=\"sqs-block-image-figure\n              intrinsic\" id=\"yui_3_17_2_1_1760627810546_256\"\u003e\n\u003cdiv class=\"image-block-wrapper\" data-animation-role=\"image\" data-animation-override=\"\" id=\"yui_3_17_2_1_1760627810546_255\"\u003e\n\u003cdiv class=\"sqs-image-shape-container-element\n              \n          \n        \n              has-aspect-ratio\" id=\"yui_3_17_2_1_1760627810546_254\"\u003e\u003cimg data-stretch=\"false\" data-src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052855445-HJT5PU19GMAN2KRK0V4C\/image-asset.png\" data-image=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052855445-HJT5PU19GMAN2KRK0V4C\/image-asset.png\" data-image-dimensions=\"176x175\" data-image-focal-point=\"0.5,0.5\" alt=\"Cathode Output HI-Z for High Sensitivity Headphone\" data-load=\"false\" src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052855445-HJT5PU19GMAN2KRK0V4C\/image-asset.png\" width=\"176\" height=\"175\" sizes=\"(max-width: 640px) 100vw, (max-width: 767px) 25vw, 25vw\" srcset=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052855445-HJT5PU19GMAN2KRK0V4C\/image-asset.png?format=100w 100w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052855445-HJT5PU19GMAN2KRK0V4C\/image-asset.png?format=300w 300w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052855445-HJT5PU19GMAN2KRK0V4C\/image-asset.png?format=500w 500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052855445-HJT5PU19GMAN2KRK0V4C\/image-asset.png?format=750w 750w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052855445-HJT5PU19GMAN2KRK0V4C\/image-asset.png?format=1000w 1000w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052855445-HJT5PU19GMAN2KRK0V4C\/image-asset.png?format=1500w 1500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469052855445-HJT5PU19GMAN2KRK0V4C\/image-asset.png?format=2500w 2500w\" loading=\"lazy\" decoding=\"async\" data-loader=\"sqs\" class=\"loaded\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigcaption class=\"image-caption-wrapper\"\u003e\n\u003cdiv class=\"image-caption\"\u003e\n\u003cp class=\"\"\u003eCathode Output HI-Z for High Sensitivity Headphone\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row sqs-row\" id=\"yui_3_17_2_1_1760627810546_270\"\u003e\n\u003cdiv class=\"col sqs-col-3 span-3\" id=\"yui_3_17_2_1_1760627810546_269\"\u003e\n\u003cdiv class=\"sqs-block image-block sqs-block-image sqs-text-ready\" data-block-type=\"5\" id=\"block-yui_3_17_2_1_1469051506188_323571\"\u003e\n\u003cdiv class=\"sqs-block-content\" id=\"yui_3_17_2_1_1760627810546_268\"\u003e\n\u003cdiv class=\"image-block-outer-wrapper layout-caption-below design-layout-inline combination-animation-fade-in individual-animation-none individual-text-animation-none sqs-narrow-width animation-loaded\" data-test=\"image-block-inline-outer-wrapper\" id=\"yui_3_17_2_1_1760627810546_267\"\u003e\n\u003cfigure class=\"sqs-block-image-figure\n              intrinsic\" id=\"yui_3_17_2_1_1760627810546_266\"\u003e\n\u003cdiv class=\"image-block-wrapper\" data-animation-role=\"image\" data-animation-override=\"\" id=\"yui_3_17_2_1_1760627810546_265\"\u003e\n\u003cdiv class=\"sqs-image-shape-container-element\n              \n          \n        \n              has-aspect-ratio\" id=\"yui_3_17_2_1_1760627810546_264\"\u003e\u003cimg data-stretch=\"false\" data-src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053122146-AOTUUIM96VZBUO38FIAZ\/image-asset.png\" data-image=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053122146-AOTUUIM96VZBUO38FIAZ\/image-asset.png\" data-image-dimensions=\"176x175\" data-image-focal-point=\"0.5,0.5\" alt=\"Plate Output LO-Z for Low Sensitivity Headphones\" data-load=\"false\" src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053122146-AOTUUIM96VZBUO38FIAZ\/image-asset.png\" width=\"176\" height=\"175\" sizes=\"(max-width: 640px) 100vw, (max-width: 767px) 25vw, 25vw\" srcset=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053122146-AOTUUIM96VZBUO38FIAZ\/image-asset.png?format=100w 100w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053122146-AOTUUIM96VZBUO38FIAZ\/image-asset.png?format=300w 300w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053122146-AOTUUIM96VZBUO38FIAZ\/image-asset.png?format=500w 500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053122146-AOTUUIM96VZBUO38FIAZ\/image-asset.png?format=750w 750w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053122146-AOTUUIM96VZBUO38FIAZ\/image-asset.png?format=1000w 1000w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053122146-AOTUUIM96VZBUO38FIAZ\/image-asset.png?format=1500w 1500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053122146-AOTUUIM96VZBUO38FIAZ\/image-asset.png?format=2500w 2500w\" loading=\"lazy\" decoding=\"async\" data-loader=\"sqs\" class=\"loaded\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigcaption class=\"image-caption-wrapper\"\u003e\n\u003cdiv class=\"image-caption\"\u003e\n\u003cp class=\"\"\u003ePlate Output LO-Z for Low Sensitivity Headphones\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col sqs-col-3 span-3\" id=\"yui_3_17_2_1_1760627810546_280\"\u003e\n\u003cdiv class=\"sqs-block image-block sqs-block-image sqs-text-ready\" data-block-type=\"5\" id=\"block-yui_3_17_2_1_1469051506188_319214\"\u003e\n\u003cdiv class=\"sqs-block-content\" id=\"yui_3_17_2_1_1760627810546_279\"\u003e\n\u003cdiv class=\"image-block-outer-wrapper layout-caption-below design-layout-inline combination-animation-fade-in individual-animation-none individual-text-animation-none sqs-narrow-width animation-loaded\" data-test=\"image-block-inline-outer-wrapper\" id=\"yui_3_17_2_1_1760627810546_278\"\u003e\n\u003cfigure class=\"sqs-block-image-figure\n              intrinsic\" id=\"yui_3_17_2_1_1760627810546_277\"\u003e\n\u003cdiv class=\"image-block-wrapper\" data-animation-role=\"image\" data-animation-override=\"\" id=\"yui_3_17_2_1_1760627810546_276\"\u003e\n\u003cdiv class=\"sqs-image-shape-container-element\n              \n          \n        \n              has-aspect-ratio\" id=\"yui_3_17_2_1_1760627810546_275\"\u003e\u003cimg data-stretch=\"false\" data-src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053105402-PK0OVDIPJLZQH9MF2LX5\/image-asset.png\" data-image=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053105402-PK0OVDIPJLZQH9MF2LX5\/image-asset.png\" data-image-dimensions=\"176x175\" data-image-focal-point=\"0.5,0.5\" alt=\"Plate Output HI-Z for Low Sensitivity Headphones\" data-load=\"false\" src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053105402-PK0OVDIPJLZQH9MF2LX5\/image-asset.png\" width=\"176\" height=\"175\" sizes=\"(max-width: 640px) 100vw, (max-width: 767px) 25vw, 25vw\" srcset=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053105402-PK0OVDIPJLZQH9MF2LX5\/image-asset.png?format=100w 100w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053105402-PK0OVDIPJLZQH9MF2LX5\/image-asset.png?format=300w 300w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053105402-PK0OVDIPJLZQH9MF2LX5\/image-asset.png?format=500w 500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053105402-PK0OVDIPJLZQH9MF2LX5\/image-asset.png?format=750w 750w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053105402-PK0OVDIPJLZQH9MF2LX5\/image-asset.png?format=1000w 1000w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053105402-PK0OVDIPJLZQH9MF2LX5\/image-asset.png?format=1500w 1500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/1469053105402-PK0OVDIPJLZQH9MF2LX5\/image-asset.png?format=2500w 2500w\" loading=\"lazy\" decoding=\"async\" data-loader=\"sqs\" class=\"loaded\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigcaption class=\"image-caption-wrapper\"\u003e\n\u003cdiv class=\"image-caption\"\u003e\n\u003cp class=\"\"\u003ePlate Output HI-Z for Low Sensitivity Headphones\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row sqs-row\" id=\"yui_3_17_2_1_1760627810546_291\"\u003e\n\u003cdiv class=\"col sqs-col-3 span-3\" id=\"yui_3_17_2_1_1760627810546_290\"\u003e\n\u003cdiv class=\"sqs-block image-block sqs-block-image sqs-text-ready\" data-aspect-ratio=\"101.13636363636364\" data-block-type=\"5\" id=\"block-yui_3_17_2_1_1758937111708_58135\"\u003e\n\u003cdiv class=\"sqs-block-content\" id=\"yui_3_17_2_1_1760627810546_289\"\u003e\n\u003cdiv class=\"image-block-outer-wrapper\n          layout-caption-below\n          design-layout-inline\n          combination-animation-none\n          individual-animation-none\n          individual-text-animation-none\n         sqs-narrow-width\" data-test=\"image-block-inline-outer-wrapper\" id=\"yui_3_17_2_1_1760627810546_288\"\u003e\n\u003cfigure class=\"sqs-block-image-figure\n              intrinsic\" id=\"yui_3_17_2_1_1760627810546_287\"\u003e\n\u003cdiv class=\"image-block-wrapper\" data-animation-role=\"image\" id=\"yui_3_17_2_1_1760627810546_286\"\u003e\n\u003cdiv class=\"sqs-image-shape-container-element\n              \n          \n        \n              has-aspect-ratio\" id=\"yui_3_17_2_1_1760627810546_285\"\u003e\u003cimg data-stretch=\"false\" data-src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/545ff64d-8870-40af-a9a7-ea3214fb7a43\/TrueRibbon-OSK+%281%29.png\" data-image=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/545ff64d-8870-40af-a9a7-ea3214fb7a43\/TrueRibbon-OSK+%281%29.png\" data-image-dimensions=\"176x175\" data-image-focal-point=\"0.5,0.5\" alt=\"\" data-load=\"false\" src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/545ff64d-8870-40af-a9a7-ea3214fb7a43\/TrueRibbon-OSK+%281%29.png\" width=\"176\" height=\"175\" sizes=\"(max-width: 640px) 100vw, (max-width: 767px) 25vw, 25vw\" srcset=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/545ff64d-8870-40af-a9a7-ea3214fb7a43\/TrueRibbon-OSK+%281%29.png?format=100w 100w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/545ff64d-8870-40af-a9a7-ea3214fb7a43\/TrueRibbon-OSK+%281%29.png?format=300w 300w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/545ff64d-8870-40af-a9a7-ea3214fb7a43\/TrueRibbon-OSK+%281%29.png?format=500w 500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/545ff64d-8870-40af-a9a7-ea3214fb7a43\/TrueRibbon-OSK+%281%29.png?format=750w 750w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/545ff64d-8870-40af-a9a7-ea3214fb7a43\/TrueRibbon-OSK+%281%29.png?format=1000w 1000w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/545ff64d-8870-40af-a9a7-ea3214fb7a43\/TrueRibbon-OSK+%281%29.png?format=1500w 1500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/545ff64d-8870-40af-a9a7-ea3214fb7a43\/TrueRibbon-OSK+%281%29.png?format=2500w 2500w\" loading=\"lazy\" decoding=\"async\" data-loader=\"sqs\" class=\"loaded\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigcaption class=\"image-caption-wrapper\"\u003e\n\u003cdiv class=\"image-caption\"\u003e\n\u003cp class=\"\"\u003eDirect-drive system for Ribbon Headphones\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col sqs-col-3 span-3\" id=\"yui_3_17_2_1_1760627810546_301\"\u003e\n\u003cdiv class=\"sqs-block image-block sqs-block-image sqs-text-ready\" data-aspect-ratio=\"101.70454545454545\" data-block-type=\"5\" id=\"block-yui_3_17_2_1_1758926269208_144658\"\u003e\n\u003cdiv class=\"sqs-block-content\" id=\"yui_3_17_2_1_1760627810546_300\"\u003e\n\u003cdiv class=\"image-block-outer-wrapper\n          layout-caption-below\n          design-layout-inline\n          combination-animation-none\n          individual-animation-none\n          individual-text-animation-none\n         sqs-narrow-width\" data-test=\"image-block-inline-outer-wrapper\" id=\"yui_3_17_2_1_1760627810546_299\"\u003e\n\u003cfigure class=\"sqs-block-image-figure\n              intrinsic\" id=\"yui_3_17_2_1_1760627810546_298\"\u003e\n\u003cdiv class=\"image-block-wrapper\" data-animation-role=\"image\" id=\"yui_3_17_2_1_1760627810546_297\"\u003e\n\u003cdiv class=\"sqs-image-shape-container-element\n              \n          \n        \n              has-aspect-ratio\" id=\"yui_3_17_2_1_1760627810546_296\"\u003e\u003cimg data-stretch=\"false\" data-src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/a19d2f90-ccce-4505-a148-a70cdcdfa112\/spk-osk.png\" data-image=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/a19d2f90-ccce-4505-a148-a70cdcdfa112\/spk-osk.png\" data-image-dimensions=\"176x175\" data-image-focal-point=\"0.5,0.5\" alt=\"\" data-load=\"false\" src=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/a19d2f90-ccce-4505-a148-a70cdcdfa112\/spk-osk.png\" width=\"176\" height=\"175\" sizes=\"(max-width: 640px) 100vw, (max-width: 767px) 25vw, 25vw\" srcset=\"https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/a19d2f90-ccce-4505-a148-a70cdcdfa112\/spk-osk.png?format=100w 100w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/a19d2f90-ccce-4505-a148-a70cdcdfa112\/spk-osk.png?format=300w 300w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/a19d2f90-ccce-4505-a148-a70cdcdfa112\/spk-osk.png?format=500w 500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/a19d2f90-ccce-4505-a148-a70cdcdfa112\/spk-osk.png?format=750w 750w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/a19d2f90-ccce-4505-a148-a70cdcdfa112\/spk-osk.png?format=1000w 1000w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/a19d2f90-ccce-4505-a148-a70cdcdfa112\/spk-osk.png?format=1500w 1500w, https:\/\/images.squarespace-cdn.com\/content\/v1\/56a27b6e2399a3d8d9bfa52a\/a19d2f90-ccce-4505-a148-a70cdcdfa112\/spk-osk.png?format=2500w 2500w\" loading=\"lazy\" decoding=\"async\" data-loader=\"sqs\" class=\"loaded\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigcaption class=\"image-caption-wrapper\"\u003e\n\u003cdiv class=\"image-caption\"\u003e\n\u003cp class=\"\"\u003eFor loudspeakers output (4 to 16 ohms)\u003c\/p\u003e\n\u003cp class=\"\"\u003e \u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-rte-list=\"default\" id=\"yui_3_17_2_1_1760627810546_1718\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUpdated to 2nd generation in Sept 2025\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eMonoblock design, Headphone \/ Speakers Amplifier (In Stereo Pair)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTubes: 6SN7 driver x 1, 300B power x 1, 5U4G rectifier x 1 each amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eCompatible with 2A3 \/ 300B \/ 45 power tubes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSingle-ended Triode, Class-A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTransformer-coupled, Point-to-Point wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eIndependent headphone and speaker circuity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDirect-drive for True-ribbon headphones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli id=\"yui_3_17_2_1_1760627810546_1726\"\u003e\n\u003cp class=\"\" id=\"yui_3_17_2_1_1760627810546_1725\"\u003eCompatible traditional headphones impedance 8–600 Ohms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSelectable Cathode or Plate or True-ribbon output with KEYS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePolytetrafluoroethylene (PTFE) tube sockets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSelf-biasing with compatible tubes [\u003ca href=\"https:\/\/docs.google.com\/spreadsheets\/d\/1DdsZyTx3CJv9_cG9kVdCGZap-AldiTsvuY4Ms1K_p3k\/pubhtml\" target=\"_blank\"\u003echart\u003c\/a\u003e]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePower output rating [\u003ca href=\"https:\/\/wooaudio.com\/s\/234-output-ratings.pdf\" target=\"_blank\"\u003echart\u003c\/a\u003e]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAnodized aluminum chassis, available in Diamond Black or Platinum Silver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli id=\"yui_3_17_2_1_1760627810546_1717\"\u003e\n\u003cp class=\"\" id=\"yui_3_17_2_1_1760627810546_1716\"\u003eDimensions without tubes: 10\" (H) x 8.75\" (W) x 13.25\" (D), 60 lbs. \/ 254mm (H) x 222.25mm (W) x 336.55mm (D), 27.21 kg.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eVoltage (100v–240v) factory configurable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDesigned and assembled in New York, USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eThree-year limited warranty [\u003ca href=\"https:\/\/wooaudio.com\/faq\" target=\"_blank\"\u003elearn more\u003c\/a\u003e]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003e\n\u003cstrong\u003eIn the box\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h1\u003e\n\u003cul data-rte-list=\"default\" id=\"yui_3_17_2_1_1760627810546_1731\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eQuick start guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eWA234-MONO amplifier x 2 [left and right channel]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eWA234-MONO KEYS system [full set] x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e6SN7 vacuum tube x 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e300B vacuum tube x 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli id=\"yui_3_17_2_1_1760627810546_1730\"\u003e\n\u003cp class=\"\" id=\"yui_3_17_2_1_1760627810546_1729\"\u003e5U4G (274B) rectifier tube x 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e[Traditional headphones] 1m, 4-pin XLR (female) to dual 3-pin XLR (male) cable x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e[True Ribbon headphones] 1m, 4-pin XLR (male) to dual 3-pin XLR (male) cable x1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" id=\"yui_3_17_2_1_1760627810546_1734\"\u003e*AC power cord and audio cables are not included\u003c\/p\u003e\n\u003cp class=\"\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEach amplifier is hand assembled for you and ships to your door in approximately 2-3 weeks. Recommended cables: JPS Labs Superconductor 4 or best Aluminata XLR interconnects and JPS Labs Kaptovator Lite or best Aluminata AC cables.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSPECIAL ORDER, YOUR CHARGE IS NON-CANCELABLE, PRODUCT IS NON-RETURNABLE. EXPECT 2-3 WEEKS FOR DELIVERY.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ABYSS Headphones","offers":[{"title":"Black Diamond","offer_id":45267945062596,"sku":null,"price":23999.0,"currency_code":"USD","in_stock":true},{"title":"Platinum Silver","offer_id":45267945095364,"sku":null,"price":23999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/Screenshot2025-10-16112214.png?v=1760628236"},{"product_id":"woo-audio-wa6-2nd-gen-headphone-amplifier","title":"Woo Audio WA6 (2nd gen) Headphone Amplifier","description":"\u003ch1\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp class=\"\"\u003eHandcrafted since 2008, WA6 (2nd gen) has set the standard for headphone amplifiers in its class. It can drive full-size headphones and in-ear monitors ranging from 8–600 Ohms with ease. WA6 (2nd gen) is an all-tube design, Class-A, transformer-coupled, single-ended triode (SET) amplifier. Under the hood of the all aluminum chassis is the same clean point-to-point wiring and premium quality parts found in our top tier models. WA6 (2nd gen) is an exceptional headphone amplifier for every music lover.\u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul id=\"yui_3_17_2_1_1760630380393_938\" data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUpdated to 2nd generation in April 2017\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e2nd gen is a minor update to driver\/power tubes from 6v to 13v\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTubes: 13DE7 driver\/power x 2, 5U4G rectifier x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePolytetrafluoroethylene (PTFE) tube sockets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSingled-ended Triode, Class-A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eTransformer-coupled, Point-to-Point wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePseudo-dual power supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eRCA input x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eHI \/ LO headphone impedance switch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e1\/4\" (6.3mm) stereo headphone output (8–600 Ohms)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eALPS potentiometer and power switch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAnodized aluminum chassis, available in black or silver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSelf-biasing with compatible tubes [\u003ca href=\"https:\/\/docs.google.com\/spreadsheets\/d\/1DdsZyTx3CJv9_cG9kVdCGZap-AldiTsvuY4Ms1K_p3k\/pubhtml\" target=\"_blank\"\u003echart\u003c\/a\u003e]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eGlobal voltage (100v–220v) without converter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDimensions: 6\"(H), 5½\"(W), 13\"(D), 13 lbs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDesigned and assembled in New York, USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eThree-year limited warranty [\u003ca href=\"https:\/\/wooaudio.com\/faq\" target=\"_blank\"\u003elearn more\u003c\/a\u003e]\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003e\u003cstrong\u003eIn the box\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eWA6 (2nd gen) headphone amplifier x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e13DE7 vacuum tube x 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e5U4G (5U3C) rectifier tube x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eQuick start guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eUPGRADE [\u003ca href=\"https:\/\/wooaudio.com\/sources\/wooaudio-phantom-dac-cable\" target=\"_blank\"\u003elearn more\u003c\/a\u003e]: Woo Audio PHANTOM DAC cable [1m or 2m length] x 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\"\u003e*AC power cord and audio cables are not included\u003c\/p\u003e\n\u003ch1\u003e\u003cbr\u003e\u003c\/h1\u003e\n\u003ch1 id=\"yui_3_17_2_1_1761063310651_240\" data-content-field=\"title\" class=\"product-title\"\u003eWoo Audio PHANTOM DAC Cable\u003c\/h1\u003e\n\u003cp\u003eThe Phantom DAC is an add-on that is not included in the stock configuration. Without any other cabling, pairing this with the WA6 (2nd gen) Headphone Amplifier you get everything you need to get started with the best PC audio quality. And with a USB-C adapter, from your phone too!\u003c\/p\u003e\n\u003cul id=\"yui_3_17_2_1_1761063310651_1184\" data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eMOSFET output stage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e16 Ω Ultra-low output impedance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eESS SABRE® audiophile-grade DAC supports\u003c\/p\u003e\n\u003cp class=\"\"\u003elossless audio up to 24-bit\/384 kHz PCM and\u003c\/p\u003e\n\u003cp class=\"\"\u003eDSD128\/5.6 MHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eNo driver required, plug and play with Windows 10 \u0026amp; 11 and all versions of macOS. Compatible with Apple IOS, Android certified devices, Mac and Windows computers with USB or USB-C \/ Thunderbolt 3 input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eQUAD DAC™ Technology\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eMQA Renderer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eFrequency response: 20Hz - 20kHz\u003c\/p\u003e\n\u003cp class=\"\"\u003eMaximum volts out: 1.7V unbalanced or 3.4V balanced\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eDistortion 0.007%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eSignal to noise ratio 101 dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePremium Woo Audio ELEVATION audio cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eRCA (unbalanced) and XLR (balanced)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePHANTOM DAC cable sold as a stereo pair (L\u0026amp;R channel)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eMade in New York\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003e3-yr warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABYSS Headphones","offers":[{"title":"Black \/ No DAC (stock)","offer_id":45267986022596,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 1m Unbalanced RCA (+$399)","offer_id":45279374213316,"sku":null,"price":1398.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 2m Unbalanced RCA (+$449)","offer_id":45279374246084,"sku":null,"price":1448.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 3m Unbalanced RCA (+$499.00)","offer_id":45279374278852,"sku":null,"price":1498.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ No DAC (stock)","offer_id":45267985989828,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 1m Unbalanced RCA (+$399)","offer_id":45279374311620,"sku":null,"price":1398.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 2m Unbalanced RCA (+$449)","offer_id":45279374344388,"sku":null,"price":1448.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 3m Unbalanced RCA (+$499.00)","offer_id":45279374377156,"sku":null,"price":1498.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/Screenshot2025-10-16120438.png?v=1760630753"},{"product_id":"boulder-812-headphone-amplifier-pre-amp-dac-and-streamer","title":"Boulder 812 Headphone Amplifier, Pre-Amp, DAC, and Streamer","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThrough the worldwide success of the 866, Boulder has expanded the 800 series with the 812 DAC, Preamplifier, headphone amp.\u003c\/p\u003e\n\u003cp\u003eBy applying the design philosophy from the 866, and over 35 years of experience designing DAC’s, preamps, and amplifier circuits, you get a device that has precision, top of the line performance. Plus the quality and reliability you would expect from a Boulder product, in a refined package.\u003c\/p\u003e\n\u003cp\u003eThe 812 is Boulder’s first headphone amp, and we didn’t hold back. It has a separate sophisticated headphone amplifier circuit, four types of connections, and headphone sensitivity settings within the Boulder Controller app. With 4 W into 8 ohms and 1 W into 32 ohms, the amplifier section in the 812 will drive any headphones or multiple headphones at once. It is a headphone enthusiast’s dream come true.\u003c\/p\u003e\n\u003cp\u003eIt can be used just as a preamp, a DAC, a headphone amp or any combination of the three. With all the features and its versatility, the 812 is perhaps the highest value product Boulder has ever produced.\u003c\/p\u003e\n\u003cp\u003eThe 812 is something for long-term Boulder fans, headphone enthusiasts, or for someone starting their first Boulder system. We wanted to create something accessible and multifunctional that could fit into any sound system or become the system itself. The 812 accomplishes that.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSophisticated headphone amplifier. Allows for 1\/8\" mini, 1\/4\", 4-pin balanced and Pentaconn headphones.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStreaming capabilities, Roon endpoint, UPnP playback and Air-Play functionality.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA software-enabled fixed DAC out option.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA dedicated Boulder app controls the 812 and makes custom setup adjustments, like headphone sensitivity. Optional RF remote for volume control and switching inputs also available.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTwo pairs of balanced analog inputs. One pair of balanced analog outputs. Two Toslink optical inputs, one coaxial input and one USB-B input.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAlong with assembly and testing, every circuit board and piece of metalwork is produced in-house at Boulder's dedicated facility for unparalleled quality assurance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIn-house manufacturing efficiency improvements have made the 812 an incredible value in comparison to previous preamplifiers and DACs.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStylish headphone bay cover to keep dust out of headphone jacks.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasily switch between headphone and preamp mode with the output exchange button.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e\u003cspan\u003eSpecs\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003c!-- HEADPHONE SPECS --\u003e\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eHeadphone Outputs\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\n    \u003cp\u003e\n      • 4.4mm Pentacon Balanced\u003cbr\u003e\n      • 4-Pin XLR Balanced\u003cbr\u003e\n      • 6.35mm (1\/4”) Single-Ended\u003cbr\u003e\n      • 3.5mm (1\/8”) Single-Ended\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eHeadphone Output Voltage\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 16 V p-p\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eHeadphone Output Power\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\n    \u003cp\u003e\n      • 4 W @ 8 Ω\u003cbr\u003e\n      • 2 W @ 16 Ω\u003cbr\u003e\n      • 1 W @ 32 Ω\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- GENERAL SPECS --\u003e\n\u003ch3 style=\"margin-top: 25px;\"\u003eGeneral Specifications\u003c\/h3\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eConnections (Back)\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\n    \u003cp\u003e\n      • 2 Pair XLR Analog Inputs\u003cbr\u003e\n      • 1 Pair XLR Preamplifier Output\u003cbr\u003e\n      • 4× USB Host\u003cbr\u003e\n      • Ethernet\u003cbr\u003e\n      • USB-B\u003cbr\u003e\n      • 2 Optical Digital Inputs\u003cbr\u003e\n      • Coaxial (RCA, SPDIF) Digital Input\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eSoftware Features\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\n    \u003cp\u003e\n      • Based on 866 DSP Filter \u0026amp; DAC topology\u003cbr\u003e\n      • Configurable Headphone Sensitivity\u003cbr\u003e\n      • Available Fixed DAC Output\u003cbr\u003e\n      • HTML Programming\u003cbr\u003e\n      • Control via Boulder Controller App\u003cbr\u003e\n      • Input Trim\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eHardware Features\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\n    \u003cp\u003e\n      • Switch Between Headphone \u0026amp; Preamp Outputs\u003cbr\u003e\n      • Volume Knob \u0026amp; Chassis Machined In-House\u003cbr\u003e\n      • 100 dB Optically-Encoded Volume Control\u003cbr\u003e\n      • Innovative Protection Circuits\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eMaximum Input Level\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 6.0 Vrms\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003ePower Requirements\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 90–240V\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 50W Max\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 12” × 12” × 3.5”\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 14 lbs\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- PREAMP SPECS --\u003e\n\u003ch3 style=\"margin-top: 25px;\"\u003ePreamplifier Specifications\u003c\/h3\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eMaximum Output Level\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 14.0 Vrms\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eTHD+N (2V Output, 2 kHz)\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 0.0017% (−95.5 dB)\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eMaximum Voltage Gain\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 19.4 dB\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eVolume Range\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 100 dB\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eVolume Steps\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 1.0 dB\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\n    \u003cp\u003e\n      • 20 Hz – 50 kHz: +0.00 \/ −0.03 dB\u003cbr\u003e\n      −3 dB points: 0.02 Hz \u0026amp; 250 kHz\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eClip to Noise Ratio\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 116 dB\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eInput Impedance\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 100 kΩ Balanced\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"spec-row clearfix\"\u003e\n  \u003cdiv class=\"spec-left\"\u003e\u003cp\u003e\u003cstrong\u003eOutput Impedance\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\n  \u003cdiv class=\"spec-right\"\u003e\u003cp\u003e• 100 Ω Balanced\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eRecommended Cables\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-top: 15px;\"\u003eFor External DAC Use\u003c\/h3\u003e\n\u003cp\u003e\n  \u003ca href=\"https:\/\/abyss-headphones.com\/collections\/jps-labs-cables\/products\/jps-labs-superconductor-4-interconnect\" target=\"_blank\" rel=\"noopener\"\u003e\n    JPS Labs Superconductor 4 XLR Interconnect\n  \u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003ch3 style=\"margin-top: 20px;\"\u003eFor PC \/ Digital Source Use\u003c\/h3\u003e\n\u003cp\u003e\n  \u003ca href=\"https:\/\/abyss-headphones.com\/collections\/jps-labs-cables\/products\/jps-labs-superconductor-v-rca-s-pdif-digital-cable\" target=\"_blank\" rel=\"noopener\"\u003e\n    JPS Labs Superconductor V - Digital Cable\n  \u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003ch3 style=\"margin-top: 20px;\"\u003ePower Cable Recommendations\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eGood:\u003c\/strong\u003e \n    \u003ca href=\"https:\/\/abyss-headphones.com\/collections\/jps-labs-cables\/products\/jps-labs-kaptovator-lite-high-performance-ac-cable\" target=\"_blank\" rel=\"noopener\"\u003e\n      JPS Labs Kaptovator Lite High Performance AC Cable\n    \u003c\/a\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eBetter:\u003c\/strong\u003e \n    \u003ca href=\"https:\/\/abyss-headphones.com\/collections\/jps-labs-cables\/products\/jps-labs-kaptovator-ultra-high-performance-ac-cable\" target=\"_blank\" rel=\"noopener\"\u003e\n      JPS Labs Kaptovator Ultra High Performance AC Cable\n    \u003c\/a\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eBest:\u003c\/strong\u003e \n    \u003ca href=\"https:\/\/abyss-headphones.com\/collections\/jps-labs-cables\/products\/jps-labs-aluminata-reference-ac-cable\" target=\"_blank\" rel=\"noopener\"\u003e\n      JPS Labs Aluminata Reference AC Cable\n    \u003c\/a\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cp\u003e\n\u003c\/p\u003e\n\u003ch3 style=\"text-align: center; margin-top: 30px;\"\u003e\u003cstrong\u003eBOULDER SALES FROM ABYSS TO USA CUSTOMERS ONLY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/div\u003e","brand":"ABYSS Headphones","offers":[{"title":"Default Title","offer_id":45327353938116,"sku":null,"price":9450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/Picture2.png?v=1761765155"},{"product_id":"wa12-zircon-solid-state-flagship-headphone-amplifier-pre-order","title":"WA12 Zircon Solid-state Flagship Headphone Amplifier - Pre-Order","description":"\u003ch1 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003ePREORDER NOW for delivery in April\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch1\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp style=\"white-space: pre-wrap;\"\u003eThis is the WA12 Zircon - a solid-state headphone amplifier reimagined by Woo Audio. Engineered to deliver the \"house sound\" our customers know and love about our vacuum tube amplifiers in a user-friendly and elegant form-factor.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003eThe WA12 Zircon can drive every dynamic, planar magnetic, and ribbon headphone on the market today and into the future. Those who enjoy IEM (in- ear monitors) will be impressed by the ultra-low noise floor of the amplifier, allowing flagship IEMs to truly shine.\u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli id=\"yui_3_17_2_1_1775162345029_1435\" style=\"white-space: pre-wrap;\"\u003eIntroduced in March 2026\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eLatest solid-state flagship headphone amplifier\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eFully balanced, Class A, Zero feedback, Ultra-wide bandwidth\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eDual power supply (AC linear power supply or battery operation)\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eLong-lasting, user replaceable Lithium-Ion rechargeable battery x 2\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eCompatible headphones: Ribbon, Dynamic, Planar Magnetic\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eSmooth precision TKD potentiometer (made in Japan)\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eDesigned and assembled in New York, USA\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eThree-year limited warranty [\u003ca href=\"https:\/\/wooaudio.com\/faq\" tabindex=\"0\" target=\"_blank\"\u003elearn more\u003c\/a\u003e]\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 class=\"product-title\" data-content-field=\"title\" id=\"yui_3_17_2_1_1761063310651_240\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eHeadphone outputs: True-ribbon 4-pin XLR (male), Balanced 4-pin XLR (female), Balanced 4.4mm Pentaconn®, and Unbalanced: 6.3mm (1\/4”)\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eInputs: XLR x 2, RCA (WBT) x 1\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003e8 current amplifiers per channel\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003e7.5 Watts (7,500mW) per channel @ 8 Ohms\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003e6.5 Watts (6,500mW) per channel @ 30 Ohms\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eFrequency response: 20Hz - 90KHz (full output)\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eTHD \u0026lt;0.005%\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eSignal-to-noise: \u0026gt;110dB\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003ePitched black noise floor\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eUltra-low output impedance @ 1Ω\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eDual power supply:\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eAC power with linear power supply\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eInternal battery (16+ hours of operation)\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eCompatible AC voltage built for regional use: 100v – 240v\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003ePower consumption: 40w while recharging internal battery\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eFinish: black or silver anodized aluminum\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eWeight: 25 lbs (11kg)\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eDimensions: 11-1\/2\" L x 8-1\/3\" W x 5-3\/4\" H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003e\u003cstrong\u003eIn the box\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eWA12 Zircon Solid-state headphone amplifier x 1\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eHard case for storage or travel x 1\u003c\/li\u003e\n\u003cli style=\"white-space: pre-wrap;\"\u003eQuick start guide\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC power cord and audio cables are not included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABYSS Headphones","offers":[{"title":"Black","offer_id":46012156412100,"sku":null,"price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":46012156444868,"sku":null,"price":7999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/DSC00861.jpg?v=1775162931"},{"product_id":"gold-note-hp-10-headphone-amplifier","title":"Gold Note HP-10 Deluxe Headphone Amplifier and DAC All in One","description":"\u003cdiv class=\"grid md:grid-cols-2 gap-x-tgap\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003ch2 class=\"title-md block !mb-gap gradient\"\u003eNext Generation Headphone Amplifier\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"grid md:grid-cols-2 gap-tgap\"\u003e\n\u003cdiv class=\"prose\"\u003e\n\u003cp\u003eThe HP-10 Deluxe is a new Italian high-end headphone amplifier designed for discerning audiophiles, featuring a dual mono fully balanced design that preserves signal purity and delivers exceptional audio quality. It supports most headphones thanks to its 4 headphone output jacks, extensive feature set, and powerful 10 watts output power.\u003c\/p\u003e\n\u003cp\u003eThe audio path is designed entirely in the analogue domain and through high-quality discrete components. All settings applied in real-time in the analog domain. Combining top-notch audio quality, versatile connectivity, and unique features, the HP-10 is an outstanding amplifier at an unbeatable price.\u003c\/p\u003e\n\u003cp\u003eThe HP-10 features an easy to read display with intuitive touchscreen interface for user friendly adjustments of all its top shelf features. As a one piece high-end headphone system, this compact unit sports four cross-feed modes for a natural 3D soundstage, three selectable Harman equalization curves, variable gain and damping factor, and a 0\/180° phase button.\u003c\/p\u003e\n\u003cp\u003eThis DELUXE version also includes an internal premium USB-C DAC for a high-value compact one piece package that can be used within an existing audio system and\/or in standalone operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eREMOTE, TOUCHSCREEN AND ROTARY KNOB\u003c\/strong\u003e\u003cbr\u003eThe HP-10 can be controlled with the included remote control, the touchscreen display and the rotary knob to offer the best possible experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBYPASS\u003c\/strong\u003e\u003cbr\u003eIn a system made up of several elements including a preamp, the bypass function of the HP-10 allows you to leave the wiring of the system unchanged and use either the HP-10 or the preamp for loudspeakers listening.\u003c\/p\u003e\n\u003cp\u003eThe bypass function is automatically activated by selecting one of the 4 headphone outputs (not the REAR output) on the HP-10 and then putting the unit into standby mode (red led) by pressing and holding down the SKC or display for 3 seconds or pressing the power button on the remote control.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePlease note: for the bypass to work correctly, it is necessary that the source and the preamp connected to the HP-10 use the same type of interconnect (RCA or XLR). The unit will not convert different I\/O combinations.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEXPLORING THE FEATURES\u003c\/strong\u003e\u003cbr\u003eThe HP-10 comes with an incredible wealth of features to let you customize your listening experience for multiple headphones and allows you to save and title multiple setting groups with the touch of a button, perfect for multiple headphone owners.\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" data-src=\"https:\/\/www.goldnote.it\/wp-content\/uploads\/2024\/11\/studio-1.jpg\" width=\"150\" src=\"https:\/\/www.goldnote.it\/wp-content\/uploads\/2024\/11\/studio-1.jpg\" class=\"entered loaded ls-is-cached lazyloaded\" style=\"--smush-placeholder-width: 448px; --smush-placeholder-aspect-ratio: 448\/120;\" data-ll-status=\"loaded\"\u003e Studio is our innovative set of features that pushes your headphones to the next level, fully implemented in the analogue domain to provide the best audio quality.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCrossfeed mixes L\/R channels to recreate a sound stage, as if listening to loudspeakers\u003c\/li\u003e\n\u003cli\u003eHarman Curve optimizes the EQ for different headphones\u003c\/li\u003e\n\u003cli\u003eSuperflat linear response\u003c\/li\u003e\n\u003cli\u003eDF adjusts the damping factor to match your headphones bass response\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" data-src=\"https:\/\/www.goldnote.it\/wp-content\/uploads\/2024\/11\/balance-1.jpg\" width=\"150\" src=\"https:\/\/www.goldnote.it\/wp-content\/uploads\/2024\/11\/balance-1.jpg\" class=\"entered loaded ls-is-cached lazyloaded\" style=\"--smush-placeholder-width: 448px; --smush-placeholder-aspect-ratio: 448\/120;\" data-ll-status=\"loaded\"\u003e Balance allows you to control the volume of the L\/R channels to ensure a personalized listening experience according to your auditory needs.\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" data-src=\"https:\/\/www.goldnote.it\/wp-content\/uploads\/2024\/11\/input-1.jpg\" width=\"150\" src=\"https:\/\/www.goldnote.it\/wp-content\/uploads\/2024\/11\/input-1.jpg\" class=\"entered loaded ls-is-cached lazyloaded\" style=\"--smush-placeholder-width: 448px; --smush-placeholder-aspect-ratio: 448\/120;\" data-ll-status=\"loaded\"\u003e All models feature balanced (XLR) and unbalanced (RCA) inputs. The HP-10 DELUXE features also Bluetooth 5.1 HD aptX and a USB-C digital input. The digital inputs available on the DELUXE model allow you to stream your music directly from a smartphone, tablet or computer.\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" data-src=\"https:\/\/www.goldnote.it\/wp-content\/uploads\/2024\/11\/output-1.jpg\" width=\"150\" src=\"https:\/\/www.goldnote.it\/wp-content\/uploads\/2024\/11\/output-1.jpg\" class=\"entered loaded ls-is-cached lazyloaded\" style=\"--smush-placeholder-width: 448px; --smush-placeholder-aspect-ratio: 448\/120;\" data-ll-status=\"loaded\"\u003e A vast range of outputs allows you to use the HP-10 with your favourite headphones – unbalanced (3.5 mm, 6.3 mm) and balanced (4.4 mm, 4-pin XLR) connectors are available on the front panel.\u003cbr\u003eYou can also select the line outputs to send audio to the RCA\/XLR outputs and use the HP-10 as your line preamp, while also applying all the Studio settings.\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" data-src=\"https:\/\/www.goldnote.it\/wp-content\/uploads\/2024\/11\/mode-1.jpg\" width=\"150\" src=\"https:\/\/www.goldnote.it\/wp-content\/uploads\/2024\/11\/mode-1.jpg\" class=\"entered loaded ls-is-cached lazyloaded\" style=\"--smush-placeholder-width: 448px; --smush-placeholder-aspect-ratio: 448\/120;\" data-ll-status=\"loaded\"\u003e To give you maximum flexibility, you can play stereo or mono audio. You can also swap the L\/R channels when in stereo. In mono, you can choose to listen to sum of the channels (L+R), or just one of the channels (L or R).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDiscover more\u003c\/strong\u003e \u003ca href=\"https:\/\/www.goldnote.it\/download\/media\/products\/HP-10\/HP-10_Headphones_settings.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #c9b98a;\"\u003e\u003cstrong\u003eGOLD NOTE HP-10 OPTIMAL SETTINGS FOR HEADPHONES\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Gold Note","offers":[{"title":"Black \/ No External Power Supply","offer_id":46033367302340,"sku":null,"price":2795.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ PSU-10 EVO ($1595.00 USD)","offer_id":46033384407236,"sku":null,"price":4390.0,"currency_code":"USD","in_stock":true},{"title":"Gold \/ No External Power Supply","offer_id":46033378967748,"sku":null,"price":2795.0,"currency_code":"USD","in_stock":true},{"title":"Gold \/ PSU-10 EVO ($1595.00 USD)","offer_id":46033384440004,"sku":null,"price":4390.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ No External Power Supply","offer_id":46033367335108,"sku":null,"price":2795.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ PSU-10 EVO ($1595.00 USD)","offer_id":46033384472772,"sku":null,"price":4390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/files\/Gold_Note_HP-10_black_Home_Media.webp?v=1775789203"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2685\/4510\/collections\/prof-9.png?v=1724790049","url":"https:\/\/abyss-headphones.com\/en-au\/collections\/abyss-electronics.oembed","provider":"ABYSS Headphones","version":"1.0","type":"link"}