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United Kingdom
MDR-NC22
This document was created on
23-Jul-2008
http://www.sony.co.uk
Noise cancelling in-ear headphones
Variations
MDR-NC22 MDR-NC22
Features
Please be aware that the features/specifications can differ from country to country.
• Noise cancelling headphones reduce ambient noise and provide a quieter
environment to enhance audio entertainment
• 13.5mm driver unit inner ear type headphones capable of reproducing
vocal and instrumental sound with vivid clarity
• High quality clearer and powerful bass sound reproduction with
neodymium magnet
• Monitor switch to hear ambient sounds
• In flight plug adpator provided
• Soft silicone rubber ear buds supplied in Small, Medium & Large sizes
• Available in Black/White/Pink
• Earphone holder supplied
Useful Links
Product support
http://www.sony.co.uk
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Technical
specifications
General Data
Open Air Type NO
Closed Type YES
Capacity (W) 0.05
Driver unit (mm) 13.5
Frequency response (Hz) 8-22,000
Sensitivity - POWER ON (dB/mW) 102.0
Sensitivity - POWER OFF (dB/mW) 100.0
Magnet Neodymium
Impedance - POWER ON (Ohm) 20.0
Impedance - POWER OFF (Ohm) 8.5
Noise reduction effective range 5-1,500 Hz
Noise reduction rate (at 300 Hz) 12 dB
DC power source (V) 1.5
Battery power source AAA
Battery life (h) 50.0
Power switch Manual
Noise canceling ON/OFF switch YES
Cord type OFC neckchain
Cord length (m) 1.5
Plug L shaped gold plated
stereo mini plug
Weight (g) 39.0
Supplied accessories
Carrying pouch YES
Plug adaptor for in-flight usage YES
Additional earbuds YES
Earphone holder NO
Connecting cord NO
Carrying case NO
Unimatch plug adapter NO
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