AKG K391 NC vs Polk Audio UltraFit 2000

 
AKG K391 NC

DISCONTINUED

(1)

$159.99
  • active noise-canceling circuitry minimizes external distractions
  • in-line remote lets you control music playback on compatible Apple® devices
  • in-line microphone for taking calls on an iPhone®, as well as use with Skype™ and FaceTime®
Polk Audio UltraFit 2000

Out of Stock

(25)

$49.99
  • behind-the-neck design with padded earcups for sports and active use
  • sweat-proof, moisture-resistant construction
  • on-ear 3-button remote control and in-line microphone for use with iPod® and iPhone®
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Product Features

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Condition New StockNew Stock
General AKG K391 NCPolk Audio UltraFit 2000
Fit Style
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In-ear/EarbudOn-ear
Earcup Type
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ClosedClosed
Noise-canceling
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YesNo
Bluetooth
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NoNo
Frequency Response
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12-24k Hz20-23k Hz
Sensitivity
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107.5 +115 dB105 dB
Impedance
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32 Ohms32 Ohms
Weight
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1.7 ounces2.5 ounces
Cord Length
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65"46"
Airline Adapter Included
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YesNo
iPod Control
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YesYes
Volume Control
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NoYes
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
 
AKG K391 NC

DISCONTINUED

(1)

$159.99
Polk Audio UltraFit 2000

Out of Stock

(25)

$49.99
Add to Cart

1.888.955.6000

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