SENNHEISER Headphones HD 820

For audiophiles there wasn’t any doubt: When it came to circumaural headphones the very best sound required an open back design. This axiom has now been rendered obsolete by the youngest member of the Sennheiser Audiophile Range: The closed dynamic HD 820 employ an innovative technology that makes them sound breathtakingly transparent and natural. Developed and made in Germany, they offer an incredibly realistic, natural sound field and also stand apart by the extraordinary attention given to every detail of their design. Their soft comfortable microfiber ear pads are hand crafted, providing excellent attenuation of ambient noise, while the robust metal headband includes an inner damping element. Get ready for an unparalleled listening experience.

Technical Data

• Transducer principle: dynamic, closed
• Impedance: 300 Ohms
• Frequency response: 12 - 43800 Hz (-3 dB)
6 - 48000 Hz (-10 dB)
• Sound pressure level (SPL): 103 dB at 1 kHz, 1V
• Ear coupling: around the ear
• Cable length: 3m
• Weight: 360 g without cable