Polk Audio PSW125 Subwoofer

Polk Audio Updated: 2008-11-16 RSS
Polk Audio PSW125 Subwoofer

The evolution of high performance bass.

The PSW125 Powered Subwoofer delivers powerful, accurate and musical bass at shockingly low prices. Built for power and value, the PSW125 represents a continuing refinement of the highly regarded PSW Series and a great introduction to visceral home theater bass performance.

PSW125 Features:

* 12-inch Dynamic Balance Composite Woofer Driver creates "tight," musical bass.
* Downward firing port couples to the room for more bass impact.
* More powerful motor structure for a higher BL product,(the measure of the motive force applied to the cone) results in louder, deeper and punchier bass than previous Polk woofers in this price category.
* Klippel Optimized woofer – By using a state-of-the-art Klippel Distortion Analyzer, Polk engineers were able to optimize the woofer's motor structure, voice coil alignment and suspension for the best possible performance even at extreme listening levels.
* Compression Circuitry limits distortion at earth-shaking volume levels.
* Built-in High Current Amplifier supplies all the good, clean power you need for big bass. The PSW125 features a Class A/B amp.
* LINE and SPEAKER level inputs ensure easy hook-up compatibility with virtually any system, while the PSW125 also has an Unfiltered LFE Input for use with low-pass filtered subwoofer output jacks.
* Amplifier features: Adjustable Low-Pass Crossover, Phase Switch and Subwoofer Volume Control to more easily control your bass output and the sub's blending characteristics with your front stage speakers.
* Signal-sensing "smart amp" Auto ON/OFF Circuitry "knows" when to turn itself on and off.
* Non-resonant MDF construction with internal bracing for deep bass impact with superior detail, accuracy and musicality.
* Available in either Black or Cherry finishes.