Alpine SWA-10S4 vs Rockford Fosgate P3SD2-12

 
Alpine SWA-10S4
In Stock 
$64.99
  • polypropylene and mica cone with poly-foam surround
  • power handling: 50-250 watts RMS
  • frequency response: 24-200 Hz
Add to Cart
Rockford Fosgate P3SD2-12
Out of Stock 
$219.99
  • dual 2-ohm voice coils
  • anodized aluminum cone with M-Roll Santoprene™ surround
  • 50-400 watts RMS power range
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Product Features

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Condition New StockNew Stock
Size
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10 -inch12 -inch
Impedance
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4 ohms2 ohms
Cone Material
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Polypropylene and MicaAnodized Aluminum
Surround Material
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FoamSantoprene
Ideal Sealed Box Volume (cubic feet)
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0.831
Ideal Ported Box Volume (cubic feet)
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1.511.25
Port diameter (inches)
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N/A4
Port length (inches)
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N/A12
Free-Air
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NoNo
Dual Voice Coil
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NoYes
Sensitivity
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86.5 dB at 1 watt
85 dB at 1 watt
Frequency Response
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24 - 200 Hz34 - 250 Hz
RMS Power Range (Watts)
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50-25050-400
Peak Power Handling (Watts)
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750800
Top Mount Depth (inches)
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5 1/43 11/16
Bottom Mount Depth (inches)
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N/AN/A
Cutout Diameter or Length (inches)
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8 15/1611 1/8
Vas (liters)
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4135.3
Fs (Hz)
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3234
Qts
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0.420.67
Xmax (millimeters)
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108.4
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
 
Alpine SWA-10S4
In Stock 
$64.99
Add to Cart
Rockford Fosgate P3SD2-12
Out of Stock 
$219.99
Add to Cart

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Dual Voice Coil SubwoofersDual voice coil subwoofers are a popular choice among car audio enthusiasts who want more flexibility in wiring their sound systems. If you're looking for maximum performance, a DVC sub might be the right choice for you.