MDR-NC11A

Inner Ear type Noise cancelling headphones

This product is a previous model and could be no longer available at your local dealer.

Technical specifications MDR-NC11A

Please be aware that the features/specifications can differ from country to country.

Open Air Type	NO
Closed Type	YES
Dynamic Type	YES
Capacity (W)	0.05
Driver unit (mm)	9.0
Frequency response (Hz)	10 - 22,000
Sensitivity - POWER ON (dB/mW)	102.0
Sensitivity - POWER OFF (dB/mW)	98.0
Magnet	Neodymium
Impedance - POWER ON (Ohm)	20.0
Impedance - POWER OFF (Ohm)	8.0
Noise reduction effective range	40 - 1,500
Noise reduction rate (at 300 Hz)	> 10 dB
DC power source (V)	1.5
Battery power source	AAA
Battery life (h)	60.0
Power switch	ON/OFF switch on battery box
Volume control	YES
Foldable	NO
Noise canceling ON/OFF switch	YES
Cord type	OFC, neckchain style cord
Cord length (m)	1.5
Plug	Gold-plated L-shaped stereo mini plug
Weight (g)	47.0

Carrying pouch	YES
Plug adaptor for in-flight usage	YES
Additional earbuds	YES
Earphone holder	YES
Connecting cord	NO

My Sony

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