The TCS212B Dual 12" Band Pass Subwoofer that is professionally designed by Turbosound is a 3,200W high performance dual 12" subwoofer system that is ideally suited intended for a wide range of speech and music sound reinforcement applications. Carefully engineered to work in conjunction along with Turbosound loudspeaker management systems, the TCS212B is capable of providing a very high output, extended low-frequency performance from a compact enclosure.