(2) Pairs of JVC CS-DR6201MW 6.5" Waterproof Marine Speakers Totaling 600 Watt 6.5" 300 Watt 2-Way Coaxial Marine Waterproof Boat Speakers. 2-Way Coaxial. Power Handling Capacity (RMS): 50W. Power Handling Capacity (Peak Power): 150W. Frequency Response: 60 - 18,400Hz. Impedance: 4 ohms. Carbon Mica Cone Woofer. Sound Pressure Level: 87dB Weight (w.Grille): 0.82kg (1.9lbs). Magnet Mass: 230g (8.1oz). Cut Out Diameter: 5". Mounting Depth: 61.5 mm (2-7/16"). Rubber Surround. Woofer: Size: 16 cm (6-1/2''). Diaphragm: Water Proof PP Cone. Surround: Thermoplastic Elastomer. Magnet: Ferrite Tweeter: Size: 2.5 cm (1''). Type: Balanced Dome. Diaphragm: Poly-Ether Imide. Magnet: Ferrite