Pyle Dual 7.7'' Water Resistant Marine Speakers, 2-Way Full Range Stereo Sound, 280 Watt, White (Pair) Includes (2) 7.7'' Component Speakers - Marine Grade Weather Proof Construction Dual Cone Full Range Stereo Sound Reproduction - Polypropylene Cones, Cloth Surround For Marine, Automobile & Off-Road Vehicles - Includes Speaker Wire & Mounting Hardware Total Speaker Total Diameter: 7.3'' - Cut-Out Diameter: 6.1'' - Mounting Depth: 2.95'' MAX Power: 280 Watt (RMS Power: 140 Watt) - 4 Ohm Impedance - 1.0'' Voice Coil