Superlux HD-668B

Weight: 222 g
Design: Full size
Description: Battery type: Li-Ion; Range: 10 m; Battery type: own Li-Ion; Range: 10 m; Removable battery: yes; Answer/end conversation: yes; Repeat last number: yes; Support for r� profiles
Additional Information: Cable connection: one-sided; Case included: yes; Extension cable included
Plug connector: mini jack 3.5 mm
Impedance: 56 ohm
Sensitivity: 98 dB
Included: Adapter 6.3 mm
Length of cable: 1m
Design features: Neodymium magnets, detachable cable, straight plug
Device type: Wired headphones
Mount type: Headband
Max power: 300 mW
Maximum playback frequency: 30000 Hz
Minimum repeatable frequency: 10 Hz
Technology: Dynamic
Membrane diameter: 50 mm
Type of acoustic design: Semi-open