Kicker 52CVR124 CompVR® 12" subwoofer with dual 4-ohm voice coils remotecontrol then put the grille in

then put the grille in place on the subwoofer and replace the subwoofer's trim ring

10-gauge wiring kit and RCA patch cables needed (sold separately)

portable media players

the woofers use Alpine's one-of-a-kind HAMR surround to get the best possible bass out of their slim 4" profile

It monitors your vehicle's surroundings and automatically records suspicious activity

Kicker 52CVR124 CompVR® 12" subwoofer with dual 4-ohm voice coils remotecontrol then put the grille inProduct info: 12" subwoofer with dual 4 ohm voice coils injection molded polypropylene cone ribbed Santoprene rubber surround power handling: 225 450 watts RMS (225 watts per coil) 900 watts peak power handling frequency response: 25 500 Hz sensitivity: 86. 9 dB top mount depth: 6 3 8" sealed box volume: 1. 0 4. 6 cu. ft. ported box volume: 1. 75 2. 25 cu. ft. grille not included warranty: 1 year