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Alpine SWA-12S4 vs Helix Precision P12W

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Alpine SWA-12S4

In Stock

(13)

$74.99
  • polypropylene and mica cone with poly-foam surround
  • power handling: 50-250 watts RMS
  • frequency response: 22-200 Hz
Add to Cart
Helix Precision P12W

In Stock

$299.99
  • die-cast aluminum basket
  • silk-coated Agave sisalana woofer cone with rubber surround
  • power handling: 100-350 watts RMS
Add to Cart

Product Features

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Condition New StockNew Stock
Size
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12 -inch12 -inch
Impedance
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4 ohms4 ohms
Cone Material
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Polypropylene and MicaAgave Sisalana
Surround Material
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FoamRubber
Ideal Sealed Box Volume (cubic feet)
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1.090.75
Ideal Ported Box Volume (cubic feet)
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1.911.75
Port diameter (inches)
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N/A4
Port length (inches)
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N/A17
Free-Air
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NoNo
Dual Voice Coil
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NoNo
Sensitivity
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87.6 dB at 1 watt
87.3 dB at 1 watt
Frequency Response
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22 - 200 Hz---
RMS Power Range (Watts)
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50-250100-350
Peak Power Handling (Watts)
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750700
Top Mount Depth (inches)
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5 1/25 9/16
Bottom Mount Depth (inches)
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N/A6 1/8
Cutout Diameter or Length (inches)
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10 9/1611 1/16
Vas (liters)
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67.8118.6
Fs (Hz)
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3021.4
Qts
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0.490.3
Xmax (millimeters)
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1011
Parts Warranty
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1 Year2 Years
Labor Warranty
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1 Year2 Years
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Alpine SWA-12S4

In Stock

(13)

$74.99
Add to Cart
Helix Precision P12W

In Stock

$299.99
Add to Cart

Need help deciding?

Get an expert recommendation via via email or call an Advisor at 1.888.955.6000