Sony MDR-NC7 Noise Canceling Headphones with Carry Pouch, White

Sony : Picture 1 thumbnail Sony : Picture 2 thumbnail

This item is no longer available.

About Sony

The Sony MDR-NC7/BLK Noise Canceling Headphones enhances your listening experience and reduces unwanted ambient noise by 87.4 percent. Featuring a convenient, foldable and swivel design, these headphones are perfect for travel or the daily commute. There's even a convenient, dual-use capability that gives you the option to listen to your music with or without the noise cancelation feature.

Sony Features

  • Noise Canceling Headphones: Reduces unwanted ambient noise by 87.4%, providing a quieter environment to enhance your listening experience
  • Foldable and swivel design: Allows the headphones to fold up to a small and compact size
  • Dual use capability: Allows for the option to listen to music with or without noise cancellation. This allows you to still be able to use the headphones as headphones when the battery runs dry
  • Plug Adaptor is supplied to connect directly to stereo or dual jack of in-flight music services
  • Up to 50 hours of operation on a single AAA battery
  • Passive mode allows you to listen to music battery-free without the cancellation feature
  • High-quality sound from large neodymium drivers
  • Standard 3.5mm mini plug and dual-prong airplane adapter allow you to connect your headphones on land or in the air

Sony Specifications

Ear Cups
Swivel for folding
Headphone Type
Open-air, Dynamic
Power Handling Capacity
Case Type
Over-the-head, Noise canceling
Wide, Adjustable, Foldable
Stereo mini plug
Type of Use
Noise Canceling
Driver Unit
38mm, dome type
Frequency Response
30Hz -20,000Hz
40 ohms at 1kHz (when the power is on), 45 ohms at 1kHz (when the power is off)
Noise Level
Total noise suppression - Approx: 9dB ( when power is on)
Noise Canceling switch - Available (ON/OFF switch on housing)
Sensitivity (db)
102dB/mW (when the power is on), 100dB/mW (when the power is off)
Cord Length (Approx.)
4.9 feet (1.5m)
Battery Life (Approx)
Up to 50 hours with alkaline batteries; up to 25 hours with manganese battery (may vary with usage conditions)
Weight (Approx.)
4.7 oz. (134g)
Sony 90 days limited warranty

Reviews about this item

Reviewed by 1 customers


Over the ears


from Alabama  -  Teenager

one side doesn't produce sound as good as the other

Share this item: is top rated for customer serviceHACKER SAFE certified sites prevent over 99.9% of hacker crime.