Brand

Westone 4

Rating:

headphones, in-ear, registration closed, 10-18000 Hz, 31 Ohm connector 3.5 mm and 6.3 mm, volume control

General information (Westone 4)
Release date on the market 2012
Main (Westone 4)
Type headphones
Design ear
Acoustic design closed
Design features (Westone 4)
Surround sound
Plug 3.5mm i 6.3mm
Volume control
Specifications (Westone 4)
The lower boundary frequent. range 10 Hz
The upper border is frequent. range 18 000 Hz
Nominal impedance 31 Ohms
Sensitivity 118 dB/mW
The active noise cancellation
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