Sony MDR-1RNC Specification Guide

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Countless details combined to deliver: precision sound quality, thoughtful 
design, and long-term comfort.  Available in three models, including  
Bluetooth
®
   and Digital Noise Canceling capable models, Sony
®
  MDR-
1R headphones offer premium style with performance for a headphone 
experience without equal. 
MDR-1RNC
Digital Noise Canceling Headphones
Bullets
•  Precision noise canceling–reduces up to 99% ambient noise.
•  Full-auto AINC auto noise canceling function with Dual Noise Sensor technology for optimized 
performance. 
•  50 mm Liquid Crystal polymer film diaphragms (5-24 Hz).
•  Enfolding structure for comfort and improved acoustic seal.
•  Comfortable ear pads for powerful bass and long-term comfort.
•  Integrated, rechargeable battery for up to 22 hours of music playback.
1
•  S-MASTER
®
 / DSEE for authentic sound reproduction.
•  Apple control headphone cable.
•  Mic. with remote for hands-free calls with Apple devices.
2
•  Travel case.
Features
Digital Noise canceling technology
Digital technology provides for optimal noise cancelation with outstanding audio performance. 
Read below to learn more about the digital difference when it comes to noise canceling 
headphones.
Dual Noise Sensor
Unlike previous noise canceling units, dual microphones residing both inside and outside the 
earcup work with the Digital Noise Canceling Engine to deliver optimal performance.
Optimized Noise Canceling
MDR-1RNC headphones automatically select the optimal noise canceling mode (for aircraft, 
train or office) based on intelligent analysis of environmental ambient noise. Simply turn them on 
and go.
Liquid Crystal Polymer Diaphragm
Rigid, yet responsive Liquid Crystal Polymer Film diaphragms provide the needed rigidity and 
internal loss for balanced and highly accurate sound reproduction time and again…
Enfolding design
Delivers wrap around comfort with an improved acoustic seal for deep bass response.
Extended Comfort
Pressure-relieving cushions wrap around your ears for a comfortable acoustic seal and powerful 
bass response.
Inward Axis Structure
Rechargeable Battery
The internal, rechargeable battery provides up to 30 hours of listening time.1
Extended Comfort