Sony MDR-NC7/BLK,MDR-NC7 Specifications

Sony Electronics Inc. • 16530 Via Esprillo • San Diego, CA 92127 • 1.800.222.7669 • www.sony.com

MDR-NC7/BLK

Noise Canceling on-ear headphones

Specifications

1. Reduction of energy of sound compared with not wearing headphones.

2. Actual time may vary based on product settings, usage patterns, battery and environmental conditions.

3. May not be compatible with some in-flight audio/video services.
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Features and specifications are subject to change without notice. Non-metric weights and measures are approximate.

Last Updated: 05/12/2009

Noise Canceling headphones reduce unwanted ambient noise,
providing a quieter environment to enhance your listening experience

Reduces outside ambient noise by 87.4%

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Foldable and swivel design for easy portability

Dual use capability allows for the option to listen to music with or
without noise cancellation

Neodymium magnet delivers powerful sound

Audio Features

Ear Cups: Swivel for folding

General

Magnet: Neodymium
Plug:

stereo mini plug

Headband:

Wide, Adjustable, Foldable

Design: Over-the-head, Noise canceling
Type of Use: Noise Canceling
Case Type:

Pouch

Audio

Frequency Response: 30Hz -20,000Hz
Impedance: 40 ohms at 1kHz (when the power is on),

45 ohms at 1kHz (when the power is off)

Driver Unit: 38mm, dome type
Noise Level: Total noise suppression - Approx: 9dB

( when power is on)

Selectivity: Noise Canceling switch - Available (ON/OFF

switch on housing)

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Sensitivity (db): 102dB/mW (when the power is on),

100dB/mW (when the power is off)

Hardware

Cord: Dual-sided
Headphone Type: Open-air, Dynamic

Power

Power Handling Capacity: 100mW
Battery Life (Approx): Up to 50 hours with alkaline

batteries; up to 25 hours with manganese battery
(may vary with usage conditions)

Dimensions

Weight: 4.7 oz. (134g)

Supplied Accessories

Carry Pouch
Inflight Plug Adaptor
Manganese AAA Battery
Warranty Card
Extension cord

Color:

Black

UPC Code:

027242745100

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