{"product_id":"hd-800-s-and-hdv-820-set-k3","title":"HD 800 S \u0026 HDV 820 Set K3","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eDetails at a glance\u003c\/h2\u003e\n\u003cp\u003eThe 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. This 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.\u003c\/p\u003e\n\u003cp\u003eBalanced Output: 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\u003cp\u003eVersatile I\/O: Offers multiple connection options including digital inputs (Optical, Coaxial, USB) and analog inputs (Balanced XLR, Unbalanced RCA).\u003c\/p\u003e\n\u003cp\u003eOptimized Power: 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\u003cp\u003eReference-Class DAC: 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\u003cp\u003eThe HDV 820 is the dedicated digital source for Sennheiser's reference headphones, ensuring the highest purity signal path.\u003c\/p\u003e\n\u003cp\u003eHDV 820 Digital Headphone Amplifier\u003c\/p\u003e\n\u003cp\u003eConnectivity: 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\u003cp\u003eHigh-End Specs: 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\u003cp\u003ePremium Construction: 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\u003cp\u003eAcoustic Innovation: 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\u003cp\u003eReference Soundstage: Features a unique open-back design for a mesmerizing, spacious soundstage that convincingly transports the listener into the recording environment.\u003c\/p\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\u003cp\u003eHD 800 S Open-Back Audiophile Headphones\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Sennheiser Webshop","offers":[{"title":"Default Title","offer_id":68349158752455,"sku":"CA-M-C2D00170B0-01","price":503.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/2457\/2871\/files\/Sennheiser_HD_800_S_and_HDV_820_Bundle_Image_33d4b715-64fe-43f7-acbf-a1d8963137e9.jpg?v=1794388770","url":"https:\/\/sennheiserlifes.com\/products\/hd-800-s-and-hdv-820-set-k3","provider":"sennheiser","version":"1.0","type":"link"}