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| the audio quality of previous Bose headphones |
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[ 2011-5-18 18:06:00 | By: klmn064 ] |
One measure of the intent of the QC15s is that they will not output music or audio content passively; that is, the phones must be powered on (driven by a single AAA battery) and the noise-cancellation circuitry Heartbeats headphonesBose earphones headphonesengaged in order to deliver sound.
Auditioners disagree about the audio quality of previous Bose headphones, but certainly, that old slur ” Bose Headphones , no highs, no lows” doesnt apply here. Theres plenty of transparency in the frequency spectrum Bose earphones headphonesbeats by dre , perhaps because of the engineering: microphones are placed both inside and outside the earcup to sense the noise, and the Bose TriPort structure helps the bottom notes.
But its the effectiveness of blotting out ambient noise ” the jet engine roar, the rumble of the subway train, the rattle of the taxis ” that recommends these expensive headphones. Ive yet to hear a noise-cancellation product Bose earphones headphones that so brilliantly creates such a sonic vacuum.Discount dre beats Its eerie after a while. But nice.
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