Sweex HM551

Design: Invoices
Description: Design: on-ear, device type: wired headphones, acoustic design type: closed, functions: surround sound, volume control
Additional Information: Bass vibration; external amplifier
Harmonic coefficient: 2 %
Functions: Surround sound, volume control
Length of cable: 2.5 m
Device type: Wired headphones
Mount type: Headband
Max power: 100 mW
Maximum playback frequency: 5000 Hz
Minimum repeatable frequency: 50 Hz
Technology: Dynamic
Type of acoustic design: Closed
Number of drivers: 3