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Sony MDR-1A-B Specifications

   View Other Sony Wired Headphones 
Appx Price Rs.17,500.00
Type Wired Headphone
Available Colors
 Black
Wearing Style Over Ear
Magnet Type Neodymium
 

Performance Details

Driver Diameter 40mm Dynam
Impedance 24 Ohms What is Impedance ?
Sensitivity 105 dB/mW
Frequency Response 3 - 100,000Hz
Maximum Power Input 1,500 mW (IEC*)
Noise Cancelling NA
 
Connector Plating 3.5 mm Gold Plated Plug
Cable Length 1.2m Silver-coated OFC cable
Weight 225 g
Accessories
Carrying pouch

Other Features

- High-Resolution Audio 40mm HD driver unit
- Aluminum-coated Liquid Crystal Polymer Diaphragms for absolute clarity
- L/R separated ground cable for reduction of cross talk 
- Silver-coated Oxygen-Free Copper cable
- Hands-free calls with in-line remote and microphone
- Comfortable, ergonomic ear pads
- Plug - Gold-plated L-shaped Stereo Mini; Four-Conductor Gold-plated L-shaped Stereo Mini

Microphone
- Unit/Type : Electret Condenser
- Open circuit voltage level : -40dB(0db=1V/Pa)
- Effective Frequency of Microphone : 20Hz-20,000Hz