هدفون پرتابل (قابل حمل) بیر داینامیک مدل MMX 41 iE

Headphone beyerdynamic MMX 41 iE Racing Green

In-ear headset

• Highly efficient Neodymium HD acoustic drivers
• Hands-free microphone
• Compatible with iPhone, iPad, Blackberry and HTC (separate adaptors for models of Nokia, Sony Ericsson, Samsung, Motorola, LG available)
• Skype/VoIP adaptor
• soft case included
  

  technical data

  Transmission type		Wired
  Headphone design (operating principle)		Closed
  Headphone impedance		۱۶ ohms
  Headphone frequency response		۱۵ – ۲۰,۰۰۰ Hz
  Nominal sound pressure level		۱۱۴ dB
  Construction		In-ear headphones
  Cable & plug		۴-pin mini-jack plug 3.5 mm (1/8″)
  TRRS standard		CTIA
  Net weight without packaging		۲۰ g