Sennheiser HD 455

Weight: 120 g
Design: Invoices
Description: Design: on-ear, device type: wired headphones, plug connector: mini jack 3.5 mm, acoustic design type: open
Additional Information: Distortion 0.9%
Plug connector: mini jack 3.5 mm
Harmonic coefficient: 0.9 %
Impedance: 52 ohm
Sensitivity: 94 dB
Included: Adapter 6.3 mm
Length of cable: 3m
Device type: Wired headphones
Max power: 100 mW
Maximum playback frequency: 21000 Hz
Minimum repeatable frequency: 18 Hz
Type of acoustic design: Open