Polk Audio UltraFit 1000 vs PSB M4U 2

 
Polk Audio UltraFit 1000

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(25)

$49.99
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PSB M4U 2

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(69)

$299.99
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Condition New StockNew Stock
General Polk Audio UltraFit 1000PSB M4U 2
Fit Style In-ear/EarbudOver-the-ear
Earcup Type ClosedClosed
Noise-canceling NoYes
Bluetooth NoNo
Frequency Response
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18-23k Hz20-20k Hz
Sensitivity
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118 dB102 dB
Impedance
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16 Ohms32/10k act Ohms
Weight
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Not Given12.8 ounces
Cord Length
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14", 41"60" x 2
Airline Adapter Included
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NoYes
iPod Control
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YesYes
Volume Control
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YesMute
Built-in Microphone
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YesYes
Parts Warranty
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1 Year2 Years
Labor Warranty
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1 Year2 Years
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research