Boston Acoustics VSi-580 vs Polk Audio 900-LS

 
Boston Acoustics VSi-580

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$449.99
Polk Audio 900-LS

In Stock

$449.99
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Condition New StockNew Stock
Enclosure Type
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In-ceilingIn-ceiling
Video Shielded
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NoNo
Tweeter
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DomeRing radiator
Midrange Size
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---3.25
Woofer Size 86
Woofer Composition
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CopolymerMineral-filled polypropylene
Woofer Surround
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RubberRubber
Power Range (Watts)
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10-15010-150
Sensitivity
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89 dB dB90 dB
Impedance (Ohms)
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88
Frequency Response
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45-22kHz40-29kHz
Connector Type
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Spring PostsSpring posts
Bi-Amp Inputs
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NoNo
Parts Warranty
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5 YearsLifetime
Labor Warranty
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5 YearsLifetime
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research