Infinity PS312 12" 400 Watt Active Subwoofer with MMD Driver, Black

The PS312BK from Infinity is a compact and powerful active subwoofer, ideal for adding bass reinforcement to home theater entertainment systems. The sub has a 12" MMD woofer housed inside a bass-reflex cabinet to deliver tight, accurate, punchy bass with frequencies as low as 25Hz. An internal amplifier provides 400W of power for strong, clear audio with low distortion.

The rear panel features controls for phase, crossover and level adjustment so you can customize the performance to match your space and application. It also has a stereo RCA line/LFE input, allowing the sub to accept signals from multiple types of receivers. Isolation feet on the bottom decouple the sub from the floor to reduce vibrations and reflections.