







🎶 Elevate your audio game—because ordinary just won’t do.
The Sennheiser HDV 820 is a wired headphone amplifier and DAC designed for reference-class headphones, delivering over 115 dB of gain with ultra-low distortion (<0.001% THD). Featuring the advanced ESS SABRE32 DAC, it supports 32-bit/384 kHz PCM and DSD256 (12.3 MHz) playback, ensuring pristine, dynamic sound reproduction. Its anodized black finish with white LED lighting complements its state-of-the-art audio performance, making it a must-have for discerning audiophiles and professionals.
| Is Electric | Yes |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 115 Watts |
| Subwoofer Connectivity Technology | Wired |
| Connectivity Protocol | USB |
| Wireless Technology | Coaxial |
| Connectivity Technology | Wired |
| Item Weight | 5 Pounds |
| Item Dimensions D x W x H | 12"D x 8.8"W x 1.7"H |
| Signal-to-Noise Ratio | 115 dB |
| Frequency Response | 1E+5 Hz |
| Compatible Devices | Headphones |
| Speaker Size | 306 Millimeters |
| MP3 player | No |
| Specific Uses For Product | music |
| Controller Type | Corded electric |
| Color | Black |
| Is Waterproof | FALSE |
| Warranty Type | Limited |
| Control Method | Touch |
| Audio Output Mode | Stereo |
| Mounting Type | Tabletop Mount |
| Material Type | Aluminum |
| Speaker Type | Coaxial |
| Additional Features | High-end Headphone Amp / DAC with Balanced Operation |
| Recommended Uses For Product | music |
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