Complete a dedicated headphone system with the Sennheiser HDV 820. A high-resolution DAC, balanced amplification and multiple headphone connections combine in a desktop component designed to partner Sennheiser's audiophile range and other suitable headphones.
Key Features
- ESS SABRE32 DAC – 32-bit resolution and sampling rates up to 384kHz get the most from high-resolution files.
- Native DSD256 – plays DSD files up to 12.3MHz.
- Symmetrical signal path – consistently balanced processing and extremely low harmonic distortion keep the sound pure.
- Four headphone outputs – XLR3, XLR4, 6.3mm and 4.4mm Pentaconn cover balanced and single-ended cables.
- Digital and analog inputs – optical, coaxial and USB, plus balanced XLR and unbalanced RCA analog inputs for an external DAC or player.
- Considered design – black anodized housing with white LEDs, built in Germany with upgraded components.
Good to Know
The HDV 820 rewards reference-class headphones, so it is ideally suited to listeners with high-end models who want a single source for both digital and analog equipment. Choose the output that matches your cable rather than relying on adapters.
Technical Specifications
- DAC: ESS SABRE32, 32-bit / up to 384kHz
- DSD: DSD256 (up to 12.3MHz)
- Digital inputs: USB, optical, coaxial
- Analog inputs: balanced XLR, unbalanced RCA
- Headphone outputs: XLR3, XLR4, 6.3mm, 4.4mm Pentaconn
- Finish: black anodized housing, white LEDs
- Made in: Germany
What’s Included
- HDV 820 headphone amplifier
- Power cable (region-specific)
- Quick guide
- Safety guide
- Microfiber cloth
Shipping & Returns
Free UK Delivery – We ship exclusively within the United Kingdom. Orders are processed within 1 business day, with estimated delivery in 5–8 business days after dispatch.
30-Day Returns – Returns are accepted within 30 days of delivery, subject to our Return & Refund Policy.
Customer Support – Monday–Friday, 9 AM–5 PM (UK local time). Business days exclude weekends and UK bank holidays.