Planet Audio TQ12S Torque Series Single Voice-Coil Subwoofer (12, 1,500 Watts)

Treated paper cone ; Large foam surround ; High-temperature 2 voice coil; Imp: 4ohm ; 12; 1,500W max ; 750W RMS ; Works in 1.136 cu ft sealed or 1.66 cu ft ported enclosure;