Headphones and headsets: A4Tech HS-23

Brand history

A4Tech HS-23

headset, circumaural, semi-open design, 20-20000 Hz, 32 Ohms, cable 2 m connector 3.5 mm, volume control, noise reduction

Products from other katigory

General information (A4Tech HS-23)
Release date on the market	2010
Main (A4Tech HS-23)
Type	headset
Design	monitor
Acoustic design	semi-open
Wireless interface
Design features (A4Tech HS-23)
The number of headphone headset	2 earphone
Cable length	2 m
Plug	3.5mm
Volume control
Specifications (A4Tech HS-23)
The lower boundary frequent. range	20 Hz
The upper border is frequent. range	20 000 Hz
Nominal impedance	32 Ohm
The active noise cancellation

Last news