Sennheiser HD 820

Weight: 360 g
Design: Full size
Description: Design: full-size, device type: wired headphones, design features: detachable cable, plug connector: jack 6.3 mm, acoustic design type: closed
Additional Information: Unbalanced cable with 6.3 mm plug; balanced cable with Pentaconn 4.4 mm connector; balanced cable with XLR-4 connector; USB drive with PDF manual and individual frequency response; Cable connection: bilateral;
Plug connector: jack 6.3 mm
Impedance: 300 ohm
Sensitivity: 103 dB
Included: Detachable cable
Length of cable: 3m
Design features: Detachable cable
Device type: Wired headphones
Mount type: Headband
Maximum playback frequency: 48000 Hz
Minimum repeatable frequency: 6 Hz
Technology: Dynamic
Type of acoustic design: Closed