ACOUSTIC RESEARCH S108PS Powered Subwoofer

Product Description 8" Bass Driver / Built-in 120 Watt Amplifier (rated at 4 Ohms) / 30 to 300Hz Frequency Response / Shielded Amazon.com The S108PS Performance Series powered subwoofer from Acoustic Research fills out the low end of your audio system with deep, resonant bass--terrific for heightening musical realism and delivering the one-two punch of LFE (low-frequency effects) DVD soundtracks. The subwoofer pumps out 120 watts and uses a ported cabinet design for greater efficiency. When used in conjunction with smaller, bookshelf-type speakers, the subwoofer extends system capability to full-range frequency response (as low as 35 Hz). With larger, floorstanding speakers, the sub helps shoulder the burden of reproducing low-frequency information, and its variable crossover lets you scale its output to cover only frequencies deeper than those most efficiently reproduced by your floorstanders in your room (rooms have a huge effect on audible bass response). Performance Series subwoofers like the S108PS are ideal for generating the tight, visceral bass that is so vital to an enjoyable music playback or engaging home theater experience.What's in the Box Subwoofer, user's manual.

• Built-in amplifier achieves up to 120 Watts of dedicated power
• 30 Hz to 200Hz overall frequency response
• Continuous variable crossover control fro 50Hz to 150Hz
• 8 Long-throw driver in a bass-reflex enclosure
• Dimensions - 12.5 H x 12.5 W x 12.5 D