{"title":"Amplifiers","description":"","products":[{"product_id":"sennheiser-hdv-820-certified-refurbished","title":"HDV 820 Refurbished","description":"\u003cul class=\"a-unordered-list a-vertical\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan class=\"a-text-bold\"\u003eAdvanced Technology:\u003c\/span\u003e\u003cspan\u003e The ESS SABRE32 digital-to-analog converter supports DSD256 files up to 12.3 MHz, ensuring exceptional audio conversion for the most demanding audiophiles.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan class=\"a-text-bold\"\u003eSophisticated Design:\u003c\/span\u003e\u003cspan\u003e Showcasing an elegant anodized black finish complemented by white LED lights, this amplifier's visual aesthetics match its sonic excellence.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan class=\"a-text-bold\"\u003eSuperior Sound Performance:\u003c\/span\u003e\u003cspan\u003e Reveals intricate details like instrument timbres, orchestral spacing, and vocal nuances, delivering an immersive listening experience through compatible high-end headphones.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan class=\"a-text-bold\"\u003eCompact Footprint:\u003c\/span\u003e\u003cspan\u003e Measuring 8.82\" x 1.73\" x 12.05\", this amplifier combines powerful performance with space-efficient design, fitting seamlessly into your audio setup.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sennheiser Webshop","offers":[{"title":"Default Title","offer_id":40340994949286,"sku":"B507444","price":2899.91,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0409\/3899\/5878\/files\/Sennheiser_HDV_820_Headphones_Amplifier_DAC.jpg?v=1762303118"},{"product_id":"hdv-820","title":"HDV 820","description":"\u003cdiv id=\"product-intro-text-only-23192\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-intro-text-only product-intro-text-only__gray\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"wrapper\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-intro-text-only__section\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-intro-text-only__copy-markdown title-text\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHDV 820\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e- The master key to your music: the HDV 820 unlocks the potential of your Sennheiser headphone collection with class-leading DAC and headphone amplifier technology. With a plethora of state-of-the-art I\/O and world-class conversion, it’s the go-to hub for all of your sources.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"product-360-view-23193\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-360 product-360__gray\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"wrapper\" data-mce-fragment=\"1\"\u003e\n\u003csection class=\"section\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-360__container product-360__container--reverse\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-360__col lazyloaded\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-360__frames js-product-360-frames\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-360__holder\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"cloudimage-360 initialized\" data-active-row=\"1\" data-amount=\"124\" data-bottom-circle=\"\" data-full-screen=\"\" data-image-list='[\"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18764\/0_25.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18765\/0_26.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18766\/0_27.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18767\/0_28.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18768\/0_29.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18769\/0_30.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18770\/0_31.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18771\/0_32.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18728\/0_136.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18729\/0_137.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18730\/0_138.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18731\/0_139.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18732\/0_140.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18733\/0_141.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18734\/0_142.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18735\/0_143.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18736\/0_144.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18737\/0_145.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18738\/0_146.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18739\/0_147.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18740\/0_148.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18741\/0_149.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18742\/0_0.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18743\/0_1.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18744\/0_2.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18745\/0_3.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18746\/0_4.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18747\/0_5.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18748\/0_6.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18749\/0_10.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18750\/0_11.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18751\/0_12.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18752\/0_13.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18753\/0_14.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18754\/0_15.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18755\/0_16.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18756\/0_17.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18757\/0_18.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18758\/0_19.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18759\/0_20.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18760\/0_21.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18761\/0_22.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18762\/0_23.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18763\/0_24.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18772\/0_33.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18773\/0_34.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18774\/0_35.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18775\/0_36.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18776\/0_37.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18777\/0_38.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18778\/0_39.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18779\/0_40.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18780\/0_41.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18781\/0_42.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18782\/0_43.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18783\/0_44.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18784\/0_45.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18785\/0_46.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18786\/0_47.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18787\/0_48.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18788\/0_49.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18789\/0_50.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18790\/0_51.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18791\/0_52.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18792\/0_53.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18793\/0_54.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18794\/0_55.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18795\/0_56.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18796\/0_57.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18797\/0_58.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18798\/0_59.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18799\/0_60.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18800\/0_61.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18801\/0_62.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18802\/0_63.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18803\/0_64.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18804\/0_65.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18805\/0_66.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18806\/0_67.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18807\/0_72.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18808\/0_80.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18809\/0_84.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18810\/0_90.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18811\/0_91.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18812\/0_95.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18813\/0_97.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18814\/0_98.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18815\/0_99.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18816\/0_100.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18817\/0_101.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18818\/0_102.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18819\/0_103.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18820\/0_104.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18821\/0_105.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18822\/0_106.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18823\/0_107.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18824\/0_108.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18825\/0_109.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18826\/0_110.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18827\/0_111.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18828\/0_112.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18829\/0_113.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18830\/0_114.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18831\/0_115.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18832\/0_116.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18833\/0_117.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18834\/0_118.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18835\/0_119.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18836\/0_120.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18837\/0_121.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18838\/0_122.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18839\/0_123.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18840\/0_124.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18841\/0_125.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18842\/0_126.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18843\/0_127.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18844\/0_128.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18845\/0_129.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18846\/0_130.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18847\/0_131.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18848\/0_132.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18849\/0_133.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18850\/0_134.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18851\/0_135.jpg\"]' data-keys=\"\" data-magnifier=\"2\" data-row-mod=\"1\" draggable=\"false\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"cloudimage-inner-box\" data-mce-fragment=\"1\"\u003e\n\u003cp class=\"content-with-image__headline\"\u003e\u003cstrong\u003eSennheiser Synergy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe HDV 820 is a reference-grade solution for critical listening tasks, maximizing headphone performance with top-class digital-to-analog conversion and exquisite amplification. While transducer quality obviously directly impacts high-level response and speed, the path to total immersion requires optimum circuitry from input to output. Our HDV 820 treats virtually any source or dynamic headphone to over 75 years of audio expertise.\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"content-with-image__headline\"\u003e\u003cstrong\u003eWhat You Hear \u0026amp; What You Don’t\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe HDV 820 is a tale of two heroes. Inside, the premium ESS 9028PRO SABRE converter ensures that the ultimate output is a precise match to the digital source, with fast input switching and exacting sound quality. From modern DSD files to the favorite discs in your CD collection, all are received with absolute accuracy and reproduced without extra flavors ever getting in the way. All common word lengths and sample rates are supported for a virtually endless number of digital sources: USB, S\/PDIF coaxial and Optical flank the balanced \u0026amp; unbalanced analog inputs on the rear. An ASIO driver is included to support the DSD profiles on a PC, letting you stream up to DSD256 at 12.3 MHz on a Mac or Windows-based source, in addition to PCM files up to 32-bit and 384 kHz sample rate.\u003c\/p\u003e\n\u003cp\u003eJust as important is the purity of the HDV 820’s amp circuitry, providing confident gain with a noise floor cloaked only in silence. The resulting dynamic range (over 115 dB @ 600 Ohms) and instrument separation are incredibly vivid, helping erase the lines between hearing and experiencing on your audiophile headphones. Total harmonic distortion is \u0026lt; 0.001 percent, with frequency response extending beyond the 10 to 100,000 Hz range to provide unbiased performance until the very last moment before reaching your headphones.\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"content-with-image__headline\"\u003e\u003cstrong\u003eYou Have New Connections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt’s easier than ever to insert the HDV 820 into your hi-fi setup. Balanced XLR and unbalanced RCA inputs complement the digital audio connections already mentioned. The headphone outputs are just as flexible, supporting XLR3, XLR4, 6.3mm and dual 4.4mm balanced Pentaconn plugs. When matched with flagship headphones such as our HD 800 S, HD 820 and HD 660 S, control over Sennheiser’s stunning signature sound is at the tip of your fingers. In addition, all dynamic headphones are supported, letting you dust off classics in your collection to extract those additional performance gains and perform A\/B comparisons with ease. Finally, a set of XLR analog outputs pass any source along to other components or even powered audiophile speakers or studio monitors—perfect for critical listening while editing audio or video at your desktop studio.\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"content-with-image__headline\"\u003e\u003cstrong\u003eDesign in Mind\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe interface of the HDV 820 mirrors its sonic experience with a control panel providing concise, unobstructed feedback. With every touch, the sturdy chassis and satisfying controls remind you that this high-performance workhorse was constructed to outlive its peers. The white LED indicators ensure you never lose your place—a subtle but important feature you come to appreciate after hours of losing yourself in your music.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"product-features-list__col\"\u003e\n\u003cul class=\"lead-text\"\u003e\n\u003cli\u003eNext generation of acclaimed digital headphones amplifier\u003c\/li\u003e\n\u003cli\u003ePerfectly complements the Sennheiser audiophile headphone range\u003c\/li\u003e\n\u003cli\u003eClass-leading ESS 9028PRO SABRE digital-to-analog converter\u003c\/li\u003e\n\u003cli\u003eCapable of playing DSD256 files of up to 12.3 MHz, in addition to PCM files up to 32-bit and 384 kHz sample rate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-features-list__col\"\u003e\n\u003cul class=\"lead-text\"\u003e\n\u003cli\u003ePerforms brilliantly with digital sources, whether connected optically, coaxially, or via USB\u003c\/li\u003e\n\u003cli\u003eAudio outputs include XLR3, XLR4, a 6.3 mm jack socket and 4.4 mm Pentaconn socket\u003c\/li\u003e\n\u003cli\u003eFeatures balanced (XLR) and unbalanced (RCA) analog inputs\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\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sennheiser Webshop","offers":[{"title":"Default Title","offer_id":42959294431398,"sku":"507444","price":3499.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0409\/3899\/5878\/files\/Sennheiser_HDV_820_Headphones_Amplifier_DAC.jpg?v=1762303118"},{"product_id":"hdv-820-closedshop","title":"HDV 820 Amplifier","description":"\u003cdiv id=\"product-intro-text-only-23192\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-intro-text-only product-intro-text-only__gray\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"wrapper\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-intro-text-only__section\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-intro-text-only__copy-markdown title-text\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHDV 820\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e- The master key to your music: the HDV 820 unlocks the potential of your Sennheiser headphone collection with class-leading DAC and headphone amplifier technology. With a plethora of state-of-the-art I\/O and world-class conversion, it’s the go-to hub for all of your sources.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"product-360-view-23193\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-360 product-360__gray\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"wrapper\" data-mce-fragment=\"1\"\u003e\n\u003csection class=\"section\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-360__container product-360__container--reverse\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-360__col lazyloaded\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-360__frames js-product-360-frames\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"product-360__holder\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"cloudimage-360 initialized\" data-active-row=\"1\" data-amount=\"124\" data-bottom-circle=\"\" data-full-screen=\"\" data-image-list='[\"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18764\/0_25.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18765\/0_26.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18766\/0_27.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18767\/0_28.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18768\/0_29.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18769\/0_30.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18770\/0_31.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18771\/0_32.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18728\/0_136.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18729\/0_137.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18730\/0_138.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18731\/0_139.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18732\/0_140.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18733\/0_141.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18734\/0_142.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18735\/0_143.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18736\/0_144.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18737\/0_145.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18738\/0_146.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18739\/0_147.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18740\/0_148.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18741\/0_149.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18742\/0_0.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18743\/0_1.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18744\/0_2.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18745\/0_3.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18746\/0_4.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18747\/0_5.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18748\/0_6.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18749\/0_10.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18750\/0_11.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18751\/0_12.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18752\/0_13.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18753\/0_14.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18754\/0_15.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18755\/0_16.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18756\/0_17.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18757\/0_18.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18758\/0_19.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18759\/0_20.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18760\/0_21.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18761\/0_22.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18762\/0_23.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18763\/0_24.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18772\/0_33.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18773\/0_34.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18774\/0_35.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18775\/0_36.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18776\/0_37.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18777\/0_38.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18778\/0_39.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18779\/0_40.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18780\/0_41.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18781\/0_42.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18782\/0_43.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18783\/0_44.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18784\/0_45.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18785\/0_46.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18786\/0_47.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18787\/0_48.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18788\/0_49.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18789\/0_50.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18790\/0_51.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18791\/0_52.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18792\/0_53.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18793\/0_54.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18794\/0_55.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18795\/0_56.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18796\/0_57.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18797\/0_58.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18798\/0_59.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18799\/0_60.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18800\/0_61.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18801\/0_62.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18802\/0_63.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18803\/0_64.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18804\/0_65.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18805\/0_66.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18806\/0_67.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18807\/0_72.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18808\/0_80.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18809\/0_84.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18810\/0_90.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18811\/0_91.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18812\/0_95.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18813\/0_97.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18814\/0_98.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18815\/0_99.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18816\/0_100.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18817\/0_101.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18818\/0_102.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18819\/0_103.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18820\/0_104.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18821\/0_105.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18822\/0_106.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18823\/0_107.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18824\/0_108.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18825\/0_109.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18826\/0_110.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18827\/0_111.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18828\/0_112.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18829\/0_113.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18830\/0_114.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18831\/0_115.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18832\/0_116.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18833\/0_117.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18834\/0_118.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18835\/0_119.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18836\/0_120.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18837\/0_121.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18838\/0_122.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18839\/0_123.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18840\/0_124.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18841\/0_125.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18842\/0_126.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18843\/0_127.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18844\/0_128.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18845\/0_129.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18846\/0_130.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18847\/0_131.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18848\/0_132.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18849\/0_133.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18850\/0_134.jpg\", \"https:\/\/assets.sennheiser.com\/global-downloads\/file\/18851\/0_135.jpg\"]' data-keys=\"\" data-magnifier=\"2\" data-row-mod=\"1\" draggable=\"false\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"cloudimage-inner-box\" data-mce-fragment=\"1\"\u003e\n\u003cp class=\"content-with-image__headline\"\u003e\u003cstrong\u003eSennheiser Synergy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe HDV 820 is a reference-grade solution for critical listening tasks, maximizing headphone performance with top-class digital-to-analog conversion and exquisite amplification. While transducer quality obviously directly impacts high-level response and speed, the path to total immersion requires optimum circuitry from input to output. Our HDV 820 treats virtually any source or dynamic headphone to over 75 years of audio expertise.\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"content-with-image__headline\"\u003e\u003cstrong\u003eWhat You Hear \u0026amp; What You Don’t\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe HDV 820 is a tale of two heroes. Inside, the premium ESS 9028PRO SABRE converter ensures that the ultimate output is a precise match to the digital source, with fast input switching and exacting sound quality. From modern DSD files to the favorite discs in your CD collection, all are received with absolute accuracy and reproduced without extra flavors ever getting in the way. All common word lengths and sample rates are supported for a virtually endless number of digital sources: USB, S\/PDIF coaxial and Optical flank the balanced \u0026amp; unbalanced analog inputs on the rear. An ASIO driver is included to support the DSD profiles on a PC, letting you stream up to DSD256 at 12.3 MHz on a Mac or Windows-based source, in addition to PCM files up to 32-bit and 384 kHz sample rate.\u003c\/p\u003e\n\u003cp\u003eJust as important is the purity of the HDV 820’s amp circuitry, providing confident gain with a noise floor cloaked only in silence. The resulting dynamic range (over 115 dB @ 600 Ohms) and instrument separation are incredibly vivid, helping erase the lines between hearing and experiencing on your audiophile headphones. Total harmonic distortion is \u0026lt; 0.001 percent, with frequency response extending beyond the 10 to 100,000 Hz range to provide unbiased performance until the very last moment before reaching your headphones.\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"content-with-image__headline\"\u003e\u003cstrong\u003eYou Have New Connections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt’s easier than ever to insert the HDV 820 into your hi-fi setup. Balanced XLR and unbalanced RCA inputs complement the digital audio connections already mentioned. The headphone outputs are just as flexible, supporting XLR3, XLR4, 6.3mm and dual 4.4mm balanced Pentaconn plugs. When matched with flagship headphones such as our HD 800 S, HD 820 and HD 660 S, control over Sennheiser’s stunning signature sound is at the tip of your fingers. In addition, all dynamic headphones are supported, letting you dust off classics in your collection to extract those additional performance gains and perform A\/B comparisons with ease. Finally, a set of XLR analog outputs pass any source along to other components or even powered audiophile speakers or studio monitors—perfect for critical listening while editing audio or video at your desktop studio.\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"content-with-image__headline\"\u003e\u003cstrong\u003eDesign in Mind\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe interface of the HDV 820 mirrors its sonic experience with a control panel providing concise, unobstructed feedback. With every touch, the sturdy chassis and satisfying controls remind you that this high-performance workhorse was constructed to outlive its peers. The white LED indicators ensure you never lose your place—a subtle but important feature you come to appreciate after hours of losing yourself in your music.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"product-features-list__col\"\u003e\n\u003cul class=\"lead-text\"\u003e\n\u003cli\u003eNext generation of acclaimed digital headphones amplifier\u003c\/li\u003e\n\u003cli\u003ePerfectly complements the Sennheiser audiophile headphone range\u003c\/li\u003e\n\u003cli\u003eClass-leading ESS 9028PRO SABRE digital-to-analog converter\u003c\/li\u003e\n\u003cli\u003eCapable of playing DSD256 files of up to 12.3 MHz, in addition to PCM files up to 32-bit and 384 kHz sample rate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-features-list__col\"\u003e\n\u003cul class=\"lead-text\"\u003e\n\u003cli\u003ePerforms brilliantly with digital sources, whether connected optically, coaxially, or via USB\u003c\/li\u003e\n\u003cli\u003eAudio outputs include XLR3, XLR4, a 6.3 mm jack socket and 4.4 mm Pentaconn socket\u003c\/li\u003e\n\u003cli\u003eFeatures balanced (XLR) and unbalanced (RCA) analog inputs\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\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sennheiser Closed Shop","offers":[{"title":"Default Title","offer_id":44572691103910,"sku":"507444","price":2999.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0409\/3899\/5878\/products\/HDV_820_Product_shot_cutout_Isofront_right_38c9487d-eca5-4e22-87bb-4350ea3336cc.jpg?v=1700245978"},{"product_id":"hd-800-s-hdv-820-set","title":"HD 800 S \u0026 HDV 820 Set","description":"\u003cp\u003eThis pairing represents the zenith of Sennheiser's open-back audiophile listening experience, combining the legendary HD 800 S open-back headphones with their intended companion, the HDV 820 digital headphone amplifier and DAC. The system is engineered for critical listening, offering an expansive soundstage, pristine clarity, and the power necessary to drive the high-impedance headphones to their full potential.\u003c\/p\u003e\n\u003ch2\u003eHD 800 S Open-Back Audiophile Headphones\u003c\/h2\u003e\n\u003cp\u003eThe HD 800 S is recognized as a benchmark for open-back headphones, delivering an incredibly natural, spatial, and detailed sound reproduction.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eReference Soundstage:\u003c\/b\u003e Features a unique open-back design for a mesmerizing, spacious soundstage that convincingly transports the listener into the recording environment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAcoustic Innovation:\u003c\/b\u003e Utilizes the large 56mm Ring Radiator dynamic transducer system and an innovative acoustic absorber system to eliminate the \"masking effect\" and reveal the finest audio details.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePremium Construction:\u003c\/b\u003e Features a vibration-damping chassis and an inert headband damping element to ensure stable, uncolored audio reproduction, built with German craftsmanship and precision.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh-End Specs:\u003c\/b\u003e Boasts an extremely wide frequency response of 4 Hz – 51,000 Hz, high impedance of 300 Ω, and incredibly low total harmonic distortion (\u0026lt; 0.02% at 1 kHz, 1 Vrms).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eConnectivity:\u003c\/b\u003e Includes two detachable cables: one with a standard 6.35 mm jack plug (unbalanced) and one with a 4.4 mm Pentaconn jack plug (balanced) for use with the HDV 820.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHDV 820 Digital Headphone Amplifier\u003c\/h2\u003e\n\u003cp\u003eThe HDV 820 is the dedicated digital source for Sennheiser's reference headphones, ensuring the highest purity signal path.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eReference-Class DAC:\u003c\/b\u003e Equipped with a class-leading ESS 9028PRO SABRE DAC that supports audio resolutions up to DSD256 and 32-bit\/384 kHz PCM, preserving every detail of your high-resolution music library.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOptimized Power:\u003c\/b\u003e Provides the necessary power and purity for high-impedance headphones like the HD 800 S, ensuring they operate within their optimal performance curve.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVersatile I\/O:\u003c\/b\u003e Offers multiple connection options including digital inputs (Optical, Coaxial, USB) and analog inputs (Balanced XLR, Unbalanced RCA).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBalanced Output:\u003c\/b\u003e Features a dedicated 4.4 mm Pentaconn balanced output which is specifically tuned for optimal performance with the HD 800 S using its included balanced cable, in addition to XLR3, XLR4, and 6.3 mm outputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sennheiser Webshop","offers":[{"title":"Default Title","offer_id":46805787213990,"sku":null,"price":5599.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0409\/3899\/5878\/files\/Sennheiser_HD_800_S_and_HDV_820_Bundle_Image.jpg?v=1762285428"},{"product_id":"hd-820-hdv-820-set","title":"HD 820 \u0026 HDV 820 Set","description":"\u003cp\u003eThis combination represents Sennheiser's reference-grade closed-back headphone system, pairing the innovative HD 820 closed-back headphones with the HDV 820 digital headphone amplifier and DAC to deliver a pristine, uncompromised listening experience for critical audiophiles.\u003c\/p\u003e\n\u003ch2\u003eHD 820 Closed-Back Audiophile Headphones\u003c\/h2\u003e\n\u003cp\u003eThe HD 820 headphones set a new standard for closed-back audiophile sound, aiming to achieve the spaciousness of open-back designs while offering superior ambient noise attenuation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eInnovative Closed-Back Design:\u003c\/b\u003e Utilizes a concave Gorilla Glass reflector over the ring radiator transducer to reflect sound waves to an absorber, minimizing resonance and creating an impressively wide, natural sound field typically associated with open headphones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAcoustic System:\u003c\/b\u003e Features the\u003cstrong\u003e \u003c\/strong\u003e56mm Ring Radiator dynamic transducer system for high-fidelity sound, a feature leveraged from the legendary HD 800 S.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh-End Specs:\u003c\/b\u003e Offers a wide frequency response of 6 - 48,000 Hz (-10 dB), a high impedance of 300 Ω, and extremely low total harmonic distortion (\u0026lt; 0.02% at 1 kHz, 100 dB).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eComfort:\u003c\/b\u003e Designed for extended listening with an adjustable metal headband and luxuriously comfortable microfiber padding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHDV 820 Digital Headphone Amplifier\u003c\/h2\u003e\n\u003cp\u003eThe HDV 820 is the ideal companion for the HD 820, designed to unlock its full potential by delivering an extremely precise and clean signal.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eReference DAC:\u003c\/b\u003e Incorporates the class-leading ESS 9028PRO SABRE digital-to-analog converter to handle digital audio up to DSD256 (12.3 MHz) and PCM files up to 32-bit \/ 384 kHz.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVersatile Connectivity:\u003c\/b\u003e Features a comprehensive set of digital inputs (Optical, Coaxial, USB) and analog inputs (Balanced XLR, Unbalanced RCA).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMultiple Outputs:\u003c\/b\u003e Provides a variety of output options, including balanced (XLR3, XLR4, 4.4 mm Pentaconn) and unbalanced (6.3 mm jack socket) connections, accommodating virtually any high-end headphone cable.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAmplification:\u003c\/b\u003e Built to perfectly complement the Sennheiser audiophile headphone range, delivering the power and purity required for high-impedance headphones like the HD 820.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sennheiser Webshop","offers":[{"title":"Default Title","offer_id":46805865103526,"sku":null,"price":5799.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0409\/3899\/5878\/files\/Sennheiser_HD_820_and_HDV_820_Bundle_Image.jpg?v=1762285425"}],"url":"https:\/\/ca.sennheiser-hearing.com\/collections\/audiophile-amplifiers\/open-back.oembed","provider":"Sennheiser Canada - Sonova Consumer Hearing Canada Inc","version":"1.0","type":"link"}