CT Sounds TROPO65D2 65 Inch Car Subwoofer Dual 2 Ohm 400 Watts Max

6.5-inch subwoofer with RMS Power: 200 Watts; Max Power: 400 Watts; Coil Configuration: Dual 2 Ohm Subwoofer, 1.75 Inch - 4 Layer High-Temperature Copper Voice Coil & Double Slug Y30 Grade Optimized Motor, Flexible High Foam Surround & 3% Carbon Fiber Reinforced Cone, Advanced Air Cooling System & Signature Chrome Plated Low Carbon Iron Bottom Plate, Dual Round Weaved Copper Tinsel Leads & Spade Terminals