Bose QuietComfort® 15 Acoustic Noise Cancelling® headphones

Bose has long enjoyed a solid reputation for the quality and performance of their noise reducing headphones. Compared to earlier models, the QuietComfort® 15 headphones reduce more noise across a wider range of frequencies, thanks to advances the company has made in their proprietary Acoustic Noise Cancelling® technology. Quite simply, these are among the very best noise reduction headphones ever made. The QuietComfort® 15 headphones feature microphones on both the outside and inside of each earcup that pick up the ambient sounds in your listening environment. Special circuitry inside the earcups then reacts instant by instant to produce an opposite, canceling signal. This circuitry efficiently minimizes unwanted external noises, so they don't interfere with the music from your portable player or the dialogue from in-flight movies. The QuietComfort® 15 headphones also feature Bose's innovative TriPort® technology. It uses tiny vents in the earcups to produce a tonally balanced sound with deep, rich bass. B...