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Product Comparison
Polk Audio Blackstone™ TL2 vs MartinLogan Motion® 30

Polk Audio Blackstone™ TL2

Out of Stock

$139.99

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MartinLogan Motion® 30

In Stock
(7)

$699.99 each

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Condition New StockNew Stock
Enclosure
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Bass ReflexBass Reflex
Tweeter
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DomeFolded Motion Transducer
Midrange size (inches)
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---N/A
Woofer size (inches)
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3-1/45-1/2
Connector Type
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5-way postSpring post
Power Range
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10-12520-250
Sensitivity
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91 dB91 dB
Impedance (Ohms)
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84
Frequency Response
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125-20k Hz65-25k Hz
Height (inches)
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4-1/46-15/16
Width (inches)
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16-5/816-1/2
Depth (inches)
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3-13/1610-1/2
Weight 4.5 lbs18 lbs
Parts Warranty
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5 Years5 Yrs w/ Registration
Labor Warranty
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5 Years5 Yrs w/ Registration
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