Kicker 08S12L74 Solo-Baric L7 12-Inch 300mm 4-Ohm DVC Subwoofer One-year limited warranty 20-100 Hz frequency response One-piece, injection-molded cone with full-coverage back bracing 12-inch Solo-Baric L7 subwoofer 750 Watts RMS (1500 Watts peak) power handling with 4-ohm impedance 12-inch Solo-Baric L7 subwoofer One-piece, injection-molded cone with full-coverage back bracing 750 Watts RMS (1500 Watts peak) power handling with 4-ohm impedance 20-100 Hz frequency response One-year limited warranty