18-inch premier subwoofer delivering sound performance Dual 1 ohm voice coil sitting on top of a 200-ounce magnet Black stamped basket with a powder finish Perimeter vents aid in fast voice coil cooling Custom-made rubber gasket and 3-layer foam surround Kevlar fiber enforced non-pressed paper cone Hi-temp 4-layer voice coil with Nomex protection Mirror image double Conex spider system Double stacked hi-energy magnets RMS power: 2000 watts; Maximum power: 3000 watts 9.72-inch mounting depth 16.61-inch cutout size Impedance: 1 ohm Sensitivity: 93.4 / 92.8 decibels Color: Black
