The CTSW12 is a passive subwoofer featuring a paper drive unit. All CT SW subwoofers have a closed-box design that makes them easy to install in cabinetry. It might seem strange to many listeners that a material like paper could have much to do with a product as solid and powerful as a Custom Theater subwoofer. Nevertheless, paper plays a vital part in what they're hearing.
12" passive subwoofer
Delivers authoritative bass for high-impact home theater audio.
24-140Hz frequency response
Delivers booming lows for an immersive soundscape.
A:AnswerYou would use one channel of your stereo amplifier and attach the subwoofer like a standard speaker. Bass management would be necessary to integrate the subwoofer, and those controls could be found in a Surround Sound Receiver or Home Theater Processor.