Brand
Brand history

KOSS Pro4S

Rating:

headphones for home listening, monitoring, registration closed, the emitter dynamic 40 mm, 10-25000 Hz, 35 Ohms, the cable is detachable 1.4 m, Jack plug 3.5 mm
General information (KOSS Pro4S)
Release date on the market 2014
The purpose for home listening
Main (KOSS Pro4S)
Type headphones
Design monitor
Acoustic design closed
Wireless interface
Dust, moisture, shock
Design features (KOSS Pro4S)
Mount headband
Foldable design
Cable length 1.4 m
Surround sound
Plug 3.5mm
Volume control
Support game consoles
Specifications (KOSS Pro4S)
The type of emitter dynamic
The diameter of the emitter 40 mm
The lower boundary frequent. range 10 Hz
The upper border is frequent. range 25 000 Hz
Nominal impedance 35 Ohms
Sensitivity 99 dB/mW
Interfaces (KOSS Pro4S)
Color black
Material embouchure leather
Connection cable unilateral
Detachable cable
The active noise cancellation
Wired remote
Trim (KOSS Pro4S)
The cushions
Case
The USB cable
The adapter 6.3 mm
Adapter 3.5 mm
Adapter for airplane (two connectors 3.5 mm)
The adapter 2x3.5 mm to USB
Extension cable
Headset cable
Twisted cable
Twisted cable
Clip cord
Device for cord winder
NFC


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