Closed dynamic transducer design provides a natural, immersive sound field for true-to-life listening
Glass transducer covers minimize resonances, ensuring exceptional transparency and detail
Handcrafted microfiber ear pads offer superior comfort and effective ambient noise attenuation
Robust metal headband with inner damping element enhances durability and stability
6.35 mm jack and XLR4 port support versatile connectivity for headphones and microphones
Summarized by Shop
Sennheiser HD 820 – Closed-Back Audiophile Headphones
Experience unparalleled sound clarity with the Sennheiser HD 820, the world's first closed-back headphones to feature curved Gorilla Glass transducer covers. Designed for audiophiles and professionals, these headphones deliver a natural, balanced sound signature with exceptional comfor
Impedance
300 ohms
Frequency Response (12–43800 Hz)
12–43800 Hz
Frequency Response (6–48000 Hz)
6–48000 Hz
Sound Pressure Level
103 dB at 1 kHz, 1V
Ear Coupling
Around-the-ear
Jack Plug
6.35 mm (4.4 mm), XLR4 (optional cable length 3 m)
