HSU Research ASW-1203

Products > Car Audio > Subwoofers

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The ASW-1203 is a rugged 12 inch car subwoofer that works enclosures as small as .5 cu. ft. The ASW-1203 is more potent than our previous version, the ASW-1201. The Xmax measurement is now greatly increased to plus or minus 18 mm, or about 1.5 inches peak to peak, with a 400 Watts RMS power handling. Add to that quick transients, and you have a subwoofer geared towards sound quality as well as blasting bass.

Features include:
* Rugged butyl-rubber surround for extended life over foam surrounds and high stability during peak excursion.
* Four layer voice coil.
* Convex dust cap.
* Rugged steel basket.
* Strong, progressive roll poly-cotton spider that has 10 times the life of standard cotton spiders.
* Carefully chosen lead wires are fatigue resistant under high excursions.
* Vented bumped back plate to prevent bottoming and improve cooling.
* Large, double stack magnet assembly.

Recommended Amplifier Power 100-400 Watts
Continuous RMS Power Rating 400 Watts
Mounting Depth 7 Inches
Mounting Hold Diameter 11 Inches
Recommended Sealed Box Size .5 to 1.6 cu.ft..
Impedance 4 Ohms
Qts .42
Fs 25 Hz
Ship-weight 17 Lbs
Warranty 1 year




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