If you're looking to enhance the bass in your stereo system, the Infinity PS28 Powered Subwoofer represents pure sophistication in powered subwoofers. The low-frequency driver is manufactured with Infinity's Metal Matrix Diaphragm (MMD) technology. This adds unsurpassed rigidity and strength to the front-firing 8" woofer cone.
It features 150W RMS/300W peak power amplification, magnetic shielding, well-braced enclosures, and a wide range of frequencies with superb sound quality and low distortion. It features rear panel level control, phase switch, LFE input, crossover frequency adjustment, and line level inputs. Its stylish design will complement the newest flat-screen Plasma and LCD TVs in your home theater set-up.