Sennheiser HD 820 Hi-Fi Headphones New
Sennheiser HD 820 Hi-Fi Headphones Features Design Headphone type: closed Coupling: circumaural Transducer type: dynamic Measurements Impedance: 300 ohms Audio frequency response (headphones): 12 to 43800 Hz (-3 dB) / 6 to 48000 Hz (-10 dB) Sound pressure level (SPL): 103 dB at 1 kHz, 1V Total harmonic distortion - THD (1 kHz, 100 dB): ≤ 0.02 % (1 kHz, 100 dB SPL) Earpiece contact pressure: Approx. 3.4 N ± 0.3 N Attenuation: up to 25 dB Max. power handling continuous: 500 mW (EN 60-268-7) Cables Length: 3 m Silver-plated OFC conductors, shielding, reinforced sheath (para-aramid) Connection cable with 6.35 mm stereo jack (connected on delivery), asymmetrical Connection cable with 4.4 mm stereo jack, balanced Box contents HD 820 headphones (closed dynamic headphones) Connection cable: 6.35 mm stereo jack plug (factory connected), asymmetrical 4.4 mm stereo Pentaconn plug, balanced User manual Storage box Microfiber cloth Logistics data Headphone weight: 360 g without cable Packaging dimensions (W x D x H): 400 x 330 x 147 mm
Product status
Brand new
(It has not been unsealed yet)Does it have any marks of use or damage?
No
What extras does it include?
No