Enrock EKMSB35 200-Watt 3.5mm Box Marine Waterproof Speaker System - Black Excellent for Use On Boats/Marine/Decks/Patios/Poolside/Outdoors Completely Waterproof 3.5" Aluminum Injection Cone Woofer 24oz. Magnet Structure 1.7" Wide Dispersion Cone Midrange 1" Super Dome Tweeter Capacitor Crossover Network Bass Reflex Vent for Added Bass Response Heavy DutPower: 100Watts RMS/200Watts Peaky ABS Construction Quick Connect/Disconnect Speaker Terminals Removable Rustproof Mesh Grills Frequency Response: 70-21K Hz Impedance: 4Ohms Complete Mounting Kit & Wires Dimensions: 5.25" (W) x 3.75" (H) x 3.75" (D) Color: Black Sold as Pair