Bose® QuietComfort® 15 Acoustic Noise Cancelling® headphones vs Polk Audio UltraFocus™ 8000

 
Bose® QuietComfort® 15 Acoustic Noise Cancelling® headphones

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$299.95
Polk Audio UltraFocus™ 8000

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$249.99
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Condition New StockNew Stock
General Bose® QuietComfort® 15 Acoustic Noise Cancelling® headphonesPolk Audio UltraFocus™ 8000
Fit Style Over-the-earOver-the-ear
Earcup Type ClosedClosed
Noise-canceling YesYes
Bluetooth NoNo
Frequency Response
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Not Given8-28k Hz
Sensitivity
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Not Given110 dB
Impedance
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Not Given32 Ohms
Weight
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4.9 ouncesN/A ounces
Cord Length
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67"55"
Airline Adapter Included
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YesYes
iPod Control
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YesYes
Volume Control
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YesYes
Built-in Microphone
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YesYes
Parts Warranty
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1 Year1 Year
Labor Warranty
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1 Year1 Year
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research