Ramp up the sound of your car stereo system with this subwoofer from Kenwood. Boasting 400 watts of power handling and a sleek, silver finish, these speakers look as good as they sound. Click on Overstock.com for huge savings on a wide selection of accessories for your car. Features include: Double magnet construction Double spider 25Hz - 800Hz frequency response 4 ohms impedance 63.4 oz. magnet weight One-piece cone design: with red metallic center emblem 12-inch typhoon-type pearl mica injection molded polypropylene cone 800 watts max power handling 93 dB sensitivity Gold-plated, 2-Way SB-type speaker connectors High-roll, with perpendicular inner wall urethane surround 2-layer Vented voice coil