Brand
Brand history

Sony MDR-NC31EM

Rating:

headphones for mobile use, ear, registration closed, the emitter dynamic 13.5 mm, 20-20000 Hz, 31 Ohm cable 1 m, the original plug, noise reduction
General information (Sony MDR-NC31EM)
Release date on the market 2014
The purpose for mobile use
Main (Sony MDR-NC31EM)
Type headphones
Design ear
Acoustic design closed
Wireless interface
Dust, moisture, shock
Design features (Sony MDR-NC31EM)
The number of headphone headset 2 earphone
Mount inside the ear
Foldable design
Cable length 1 m
Surround sound
Plug original
The shape of the plug direct
Volume control
Support game consoles
Specifications (Sony MDR-NC31EM)
The type of emitter dynamic
The diameter of the emitter 13.5 mm
The lower boundary frequent. range 20 Hz
The upper border is frequent. range 20 000 Hz
Nominal impedance 31 Ohms
Interfaces (Sony MDR-NC31EM)
Color black, white
Connection cable bilateral
Detachable cable
The active noise cancellation Technology digital noise cancellation (DNC)
Wired remote
Trim (Sony MDR-NC31EM)
The cushions 3 pairs
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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