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Product Comparison
Polk Audio DXi1240DVC vs Kicker 40CWD124

Polk Audio DXi1240DVC

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Kicker 40CWD124

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Condition New StockNew Stock
Size
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12 -inch12 -inch
Impedance
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2 ohms or 8 ohms2 ohms or 8 ohms
Cone Material
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PolypropylenePolypropylene
Surround Material
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RubberPolyurethane
Ideal Sealed Box Volume (cubic feet)
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0.88N/A
Ideal Ported Box Volume (cubic feet)
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1.5N/A
Port diameter (inches)
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4N/A
Port length (inches)
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10N/A
Free-Air
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NoYes
Dual Voice Coil
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YesYes
Sensitivity
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88 dB at 1 watt
88.3 dB at 1 watt
Frequency Response
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20 - 300 Hz27 - 500 Hz
RMS Power Range (Watts)
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50-36050-300
Peak Power Handling (Watts)
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720600
Top Mount Depth (inches)
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5 11/165 3/8
Bottom Mount Depth (inches)
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N/AN/A
Cutout Diameter or Length (inches)
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11 1/1610 7/8
Vas (liters)
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7695.18
Fs (Hz)
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3030
Qts
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0.490.559
Xmax (millimeters)
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180
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

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