Acoustic Audio's Audiophile Series powered subs immerse you in the action of your fast-paced movies and sports. Add impact to your favorite movies and full-bodied bass to your favorite tunes with a sub that's barely a cubic foot. Its stylish design and superior sound make it a smart addition to any home theater. Its elegant black ash finish is refined and complements most flat-panel displays. It features a high-current, 400-watt amp which effortlessly drives its down-firing 10" woofer for dynamic low-frequency effects. The high and low inputs let you use any receiver or processor. The 10" woofer utilizes a long excursion cone for deep, accurate response. The MDF bass-reflex enclosure features internal bracing, and a 25Hz to 250Hz frequency response delivers thumping bass from all your action movies and CD albums.