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Acoustic Noise Cancelling & TriPort headphone technology
July 8, 2005 11:38 AM EST | Electronics | Email to Friend
Acoustic Noise Cancelling® headphone technology
Standard headphones are designed only to deliver audio and are not intended for use in loud environments. They do little to diminish background noise.
Bose® patented Acoustic Noise Cancelling headphone technology in QuietComfort 2 headphones provides full-spectrum noise reduction for a better solution. Microphones in the earcups actively monitor the sounds you hear. The difference between the unwanted sound and the desired sound is then electronically processed. The driver within the earcup creates a correction signal that opposes the effect of the outside noise and that, combined with the passive attenuation of the headset itself, dramatically reduces it.
TriPort® Headphone Technology
A problem with most conventional headphones is that the small drivers in the earcups are unable to create deep low notes. Bose overcomes this challenge with proprietary technology and innovative design. TriPort® headphone technology allows the driver to create deep lows while keeping the design small and lightweight. The result is a pair of comfortable headphones that deliver full, balanced low notes from your music.
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