Sony MDR-1RNCMK2 Digital Noise-Cancelling Headphones - Black

The new MDR-1RNCMK2 combines the ultimate noise cancelling performance and dynamic sound, for a truly immersive audio experience. Dual Noise Sensor Technology uses dual microphones to block out external noise, while you enjoy unparalleled sound quality in comfort.

  • Digital Noise Cancelling with Dual Noise Sensor Technology
  • S-MasterAmplifier
  • Digital Sound Enhancement Engine (DSEE)
  • Liquid crystal polymer film diaphragm
  • Beat response control
  • Enfolding structure
General
 
TypeClosed, dynamic
Driver Unit50mm, dome type
SensitivityPower ON 103 dB/mW, OFF 100 dB/mW
Power Handling Capacity100 mW
Impedance51 Ω at 1 kHz (when the power is on), 19 Ω at 1 kHz (when the power is off)
Frequency Response5Hz - 24,000Hz
DiaphragmLiquid Crystal Polymer Diaphragm
MagnetNeodymium
CordInline remote and microphone cord for iPod/iPhone/iPad
Cord Length1 x 1.2m OFC flat, tangle-free detachable cord (single-sided) with In-line Remote and Mic; 1 x 1.2m OFC flat, tangle-free detachable cord (single-sided); 1 x 3m OFC flat, tangle-free detachable cord (single-sided)
PlugGold-plated L-shaped stereo mini plug / Four-conductor gold plated L-shaped stereo mini plug
Power Source / Battery TypeDC 3.7 V Built-in lithium-ion rechargeable battery or DC 5 V USB
Voice ControlYes (iPod / iPhone / iPad)
Weight (Without Cord)Approx. 330 g (without cord)
Supplied AccessoriesInline remote and microphone cord for iPod/iPhone/iPad/Android (1), Connecting cable (1.2m cable) (1), Connecting cable (3m cable) (1), Micro-USB cable (1.5 m) (1), Carrying case (1)
 
Microphone
 
Unit/TypeMEMS
DirectivityNon-directional
Frequency Range240-8,000 Hz
Open circuit voltage level-42dB (0dB = 1 V/Pa)
Output Impedance300 ohms or less