{"product_id":"sennheiser-hdv-820-headphones-amplifier","title":"HDV 820 Headphone Amplifier","description":"\u003cbuilder-component rev=\"0i5p4lbjneml\" api-key=\"48d1cdcd52ec4d289f1ef8c4f75da167\" options='{\"locale\":\"Default\"}' name=\"product-description\" entry=\"8f41cd3c7de0498d8e4345dcf979c5dd\"\u003e\n\n\u003c!-- ***** Generated by Builder.io on Wed, 24 Sep 2025 12:59:08 GMT ***** --\u003e\n\n\u003cstyle type=\"text\/css\" class=\"builder-styles builder-api-styles\"\u003e\/*start:h47494*\/.css-h47494{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-align-items:stretch;-webkit-box-align:stretch;-ms-flex-align:stretch;align-items:stretch;}\/*end:h47494*\/ \/*start:j5317t*\/.css-j5317t.builder-block{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;position:relative;-webkit-flex-shrink:0;-ms-flex-negative:0;flex-shrink:0;box-sizing:border-box;margin-top:20px;line-height:normal;height:auto;margin-right:200px;margin-left:200px;}\/*end:j5317t*\/ \/*start:1qggkls*\/.css-1qggkls{outline:none;}.css-1qggkls p:first-of-type,.css-1qggkls .builder-paragraph:first-of-type{margin:0;}.css-1qggkls \u003e p,.css-1qggkls .builder-paragraph{color:inherit;line-height:inherit;-webkit-letter-spacing:inherit;-moz-letter-spacing:inherit;-ms-letter-spacing:inherit;letter-spacing:inherit;font-weight:inherit;font-size:inherit;text-align:inherit;font-family:inherit;}\/*end:1qggkls*\/ \/*start:1mvsfya*\/.css-1mvsfya.builder-block{height:0;width:0;display:inline-block;opacity:0;overflow:hidden;pointer-events:none;}\/*end:1mvsfya*\/\u003c\/style\u003e\n\u003cdiv class=\"builder-component builder-component-8f41cd3c7de0498d8e4345dcf979c5dd\" data-name=\"product-description\" data-source=\"Rendered by Builder.io\"\u003e\u003cdiv class=\"builder-content\" builder-content-id=\"8f41cd3c7de0498d8e4345dcf979c5dd\" builder-model=\"product-description\"\u003e\u003cdiv data-builder-component=\"product-description\" data-builder-content-id=\"8f41cd3c7de0498d8e4345dcf979c5dd\" data-builder-variation-id=\"8f41cd3c7de0498d8e4345dcf979c5dd\"\u003e\n\u003cstyle data-emotion-css=\"h47494\"\u003e\u003c\/style\u003e\n\u003cdiv class=\"builder-blocks css-h47494\" builder-type=\"blocks\"\u003e\n\u003cstyle data-emotion-css=\"j5317t\"\u003e\u003c\/style\u003e\n\u003cdiv class=\"builder-block builder-142022afa25942519478b4577cd0984f builder-has-component css-j5317t\" builder-id=\"builder-142022afa25942519478b4577cd0984f\"\u003e\n\u003cstyle data-emotion-css=\"1qggkls\"\u003e\u003c\/style\u003e\n\u003cspan class=\"builder-text css-1qggkls\"\u003e\u003cp\u003eSennheiser HDV 820 Digital Headphones Amplifier is the next generation of digital headphones amplifiers.\u003c\/p\u003e\n\u003cp\u003eDesigned to complete the Sennheiser audio experience and perfectly complement its high-end audiophile headphone range for the ultimate acoustic performance.\u003c\/p\u003e\n\u003cp\u003eThe HDV 820 headphone amplifier is the result of Sennheiser's many years of audio expertise and the perfect complement to its high-end audiophile headphone range for the ultimate in sound quality and performance. The HDV 820 offers consistently symmetrical signal processing and extremely low harmonic distortion to ensure unadulterated and perfect music enjoyment. Designed and manufactured in Germany, the HDV 820 continues the success story of its predecessor, the HDVD 800, and is convinced by its black design and enhanced components that provide even greater precision and sound quality.\u003c\/p\u003e\n\u003cp\u003eThe HDV 820 is equipped with a high-resolution ESS SABRE\u003csup style=\"vertical-align: super; font-size: smaller;\"\u003e32\u003c\/sup\u003e DAC (digital-to-analog converter) that has a resolution of 32 bits and a sampling rate of up to 384 kHz. The amplifier can also process DSD256 files with a frequency of up to 12.3 MHz and features various audio inputs and outputs, allowing you to choose the optimum connection for your audio devices and headphones. The HDV 820 reproduces both digital and analog audio sources with superb sound quality.\u003c\/p\u003e\n\u003cp\u003eFittingly for a product that gives such an incredible pure sound experience, the HDV 820 is also inspired by its design. With its black anodized housing and white LEDs, the HDV 820 perfectly matches Sennheiser's HD 800 S flagship high-end headphones to deliver the ultimate audiophile listening experience.\u003c\/p\u003e\n\u003ch3\u003ePair your reference-class headphones\u003c\/h3\u003e\n\u003cp\u003eThe HDV 820 digital headphones amplifier will surely change the way you listen to and experience your music. That is, if you are lucky enough to possess headphones capable of turning the extremely high-quality audio signal delivered by the HDV 820 into an aural quality just as supreme.\u003c\/p\u003e\n\u003ch3\u003eThe mission: Better the best\u003c\/h3\u003e\n\u003cp\u003eSince Sennheiser has engineered audio components that represent the state of the art, it has to be the most rewarding task to go one better. This is the task they set out on when they designed the HDV 820 Headphones Amplifier.\u003c\/p\u003e\n\u003cp\u003ePioneering into new technological territory, they still found more sonic truth to bring to their most demanding clientele.\u003c\/p\u003e\n\u003ch3\u003eThe sound: Making great headphones show all their class\u003c\/h3\u003e\n\u003cp\u003eThe HDV 820 will give your headphones virtually everything, so it's up to the cans to make it heard.\u003c\/p\u003e\n\u003cp\u003eThe different timbres of two otherwise identical instruments, the distance between the musicians of an orchestra, and the tension before a singer delivers the first note.\u003c\/p\u003e\n\u003cp\u003eIt is all there for you to discover.\u003c\/p\u003e\n\u003ch3\u003eThe technology: Only the unsurpassed\u003c\/h3\u003e\n\u003cp\u003eThe higher the tech, the higher the emotion. The heart of the new HDV 820 is a formidable ESS SABRE32 DAC that surpasses the previous generation with an even higher resolution of 32 bits and a sampling rate of up to 384 kHz.\u003c\/p\u003e\n\u003cp\u003eThe amplifier is also capable of playing DSD256 files of up to 12.3 MHz.\u003c\/p\u003e\n\u003ch3\u003eThe design: Giving the eyes a taste of how it sounds\u003c\/h3\u003e\n\u003cp\u003eThe HDV 820 has been created to be aesthetically pleasing. It features a new anodized black finish with white LED lights designed to perfectly complement the latest version of the flagship high-end HD 800 S headphones.\u003c\/p\u003e\n\u003ch3\u003eThe compatibility: Outstanding sound will find a way\u003c\/h3\u003e\n\u003cp\u003eThe HDV 820 provides a number of audio outputs, including XLR3, XLR4, 6.3mm, and 4.4mm Pentaconn sockets.\u003c\/p\u003e\n\u003cp\u003eIt performs brilliantly with digital sources: optical, coax, USB, balanced XLR, and unbalanced RCA analogue inputs.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHDV 820 Headphone Amplifier\u003c\/li\u003e\n\u003cli\u003ePower supply cable (depending on region; EU, UK, US, CN, KR)\u003c\/li\u003e\n\u003cli\u003eQuick guide\u003c\/li\u003e\n\u003cli\u003eSafety guide\u003c\/li\u003e\n\u003cli\u003eMicrofiber cloth\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cstyle data-emotion-css=\"1mvsfya\"\u003e\u003c\/style\u003e\n\u003cimg src=\"https:\/\/cdn.builder.io\/api\/v1\/pixel?apiKey=48d1cdcd52ec4d289f1ef8c4f75da167\" aria-hidden=\"true\" alt=\"\" role=\"presentation\" width=\"0\" height=\"0\" class=\"builder-block builder-pixel-6ystzyflip css-1mvsfya\" builder-id=\"builder-pixel-6ystzyflip\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/builder-component\u003e\n\u003cscript async src=\"https:\/\/cdn.builder.io\/js\/webcomponents\"\u003e\u003c\/script\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":48348200632634,"sku":"sennheiser-hdv820","price":2749.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/0245\/7402\/files\/hdv-820-overview__57737.1667936046.1280.1280.jpg?v=1719248257","url":"https:\/\/www.moon-audio.pro\/products\/sennheiser-hdv-820-headphones-amplifier","provider":"Moon Audio","version":"1.0","type":"link"}