Headphones Koss P9

Design: Liners
Description: Design: in-ear, device type: wired headphones, design features: L-shaped plug, plug connector: mini jack 3.5 mm, type of acoustic design: open, functions: volume control
Additional Information: Color silver, black.; Cable connection: one-sided
Plug connector: mini jack 3.5 mm
Harmonic coefficient: 1 %
Functions: Volume control
Impedance: 32 ohm
Sensitivity: 102 dB
Length of cable: 1.2 m
Design features: L-shaped plug
Device type: Wired headphones
Mount type: Occipital arch
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 40 Hz
Technology: Dynamic
Type of acoustic design: Open