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Compare Polk Audio RTi A7 vs Wharfedale Diamond 250

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Polk Audio RTi A7

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$299.99 eachSpecial purchase, Save $200.00$499.99

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Wharfedale Diamond 250

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$499.99 eachPrice break, Save $150.00$649.99

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Condition New StockNew Stock
General Polk Audio RTi A7Wharfedale Diamond 250
Enclosure
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Bass ReflexBass Reflex
Finish
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Real wood VeneerWood veneer
Color
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CherryBlackwood
Tweeter
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DomeDome
Tweeter Size (inches) 11
Midrange Size (inches)
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6.55.125
Woofer Size (inches)
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77.875
Woofer Composition
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Polymer compositeWoven Kevlar
Woofer Surround
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Butyl RubberRubber
Built-in Powered Sub
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NoNo
Video-Shielded YesNo
Connector Type
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5-way postPost
Bi-amp Inputs
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YesNo
Parts Warranty
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5 Years5 Years
Labor Warranty
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5 Years5 Years
Specifications Polk Audio RTi A7Wharfedale Diamond 250
Power Range
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20-30025-200
Frequency Response
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35-26k Hz35-20k Hz
Sensitivity
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89 dB89 dB
Impedance (Ohms)
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86
Subwoofer Amp Power
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Height (inches)
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41-5/844-7/16
Width (inches)
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10-11/169-7/8
Depth (inches)
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18-1/416-3/4
Weight
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55 lbs65.9 lbs
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