Enjoy your favorite music tracks in blissful silence with Denon’s AH-NC732 noise canceling headphones, which feature Denon’s Acoustic Optimizer technology for the most natural and balanced tonal range, free from cavity-induced coloration. The noise canceling function reduces ambient noise up to an astonishing 99%, letting you enjoy your music in the air, on the train, or anywhere you wish. Powered by a single AAA battery (easily available on-the-go), the AH-NC732 provides up to 40 hours of noise canceling function, and the headphones can be used without the noise canceling function as well. For relaxation in a noisy environment, the headphones can be worn with just the noise canceling function activated. The compact, lightweight foldable design easily tucks into the supplied compact carrying case, and the AH-NC732 is equipped with two cable lengths, along with a dual airline adapter plug, and a standard 1⁄4” headphone adapter plug, and the audio cables are iPhone/Touch compatible (no adapter required). “Because its overall sound is well balanced and clearer than most, Denon’s AH-NC732 is easy for us to recommend, especially for listeners who will appreciate its compact, lightweight design. In particular, this Denon does a better than average job of cancelling out ambient noise while offering solid and well-defined bass and smooth, revealing mids.” Chris Martens, Playback magazine, playback.avguide.com Arrive refreshed after a long flight, avoid distractions in a noisy office, or find peace & quiet in your living room. These lightweight, compact headphones effectively reduce distracting background noise while offering the superior Denon sound quality.

Larger picture Contents .. Denon ah-NC732 Active Noise Cancelling Headphones 0.7m detachable cord with stereomini straight to straight plug 1.5m detachable cord with stereomini straight to L plug Airline adapter Stereomini to Stereo plug adapter AAA battery Sturdy pouch Supplied by Authorized Resellers in Japan. Japan Warranty 1 year on labor & parts from the day we sent your parcel. We can help you liaise with the Japan repair centre. You will pay for postages to/from our Japan office, and within Japan.   Driver Size 40mm neodynium Frequency Response 5~28,000 Hz Sensitivity 105 dB/mW (On) Impedance 40ohm (On) Output 100mW Power 1x AAA, 40hours Cord Length, Shape 1.6m, Left, detachable Weight 146g Weight in Retail box 1kg

Active Noise Cancelling
A miniature microphone in each earcup listens for ambient noise (traffic, planes), and sends the negative audio signal to your ear to cancel out up to 99% of noise.

Denon Signature Sound Quality
Ideal for use with MP3, CD, DVD & in-flight entertainment systems, this closed-back headphones feature large-aperture 40 mm driver.

Just for some Peaceful Quiet
Don't want to listen to any music? Just want some peace and quiet? Designed with a detachable cord, you can detach the cord, and use it as purely a noise cancelling device, without listening to any audio. Noise-cancelling electronics are fully integrated in each earpiece, with no dependence on any external modules. A single AAA battery powers the active noise-cancelling technology.

Super light weight
Only 146g! Light weight material and compact design. Comfortable to wear, even on long hauls.

Long Battery Life
With 40 hours of battery life, that is enough for a return super long haul trip on a single AAA.

Folds flat for easy storage.

Protein leather Earpads

Also included are an airline adapter for connecting to in-flight entertainment systems, and a handy pouch