This Pyle Chopper subwoofer is great when you need beastly bass in a slim package. with a 3.28″ mounting depth, these speakers even fit in the tightest spots. The 12″, 1200-watt dual voice coil subwoofer is equipped with a high quality poly mica cone and butyl foam surround for a clean, distortion-free low-end. The dual 2.5″ high temperature voice coils add extra punch, delivering a frequency response of 28 Hz to 2.2 kHz. The independently fused 20 amp speaker terminals provide a secure connection to wire up your system. Includes installation template.