Tezla Audio - TZV112D4500 500 Series 12"" High Performance Subwoofer500 Watts RMS, 1000 Watts Max Power, Double Ferrite Magnet, 2.5"" Round Copper Coil.

Tezla Audio - TZV112D4500 500 Series 12"" High Performance Subwoofer500 Watts RMS, 1000 Watts Max Power, Double Ferrite Magnet, 2.5"" Round Copper Coil.