Kicker 50CVX122 CompVX 12-Inch Subwoofer, Dual 2-Ohm

The cast aluminum basket comes with a motor-cooling perimeter venting and spring-loaded terminals that can accept up to 10-gauge wire, so when you run tons of power to this sub, it gives you loud, distortion-free bass all day long. Features - Dual Two-Ohm Voice Coils Thick Polypropylene Cone Signature Double Blue Surround Stitching Ribbed Santoprene Surround SoloKon Cone Reinforcement Oversized Suspension System High-Strength Insulated Tinsel Leads High Temp Voice Coil Perimeter Venting for Thermal Management Massive Ceramic Magnet UniPlate Extended Pole Piece & Backplate For Superior Heat Dissipation Cast Aluminum Basket Satin Nickel Spring-Loaded Speaker Terminals