100% WATERPROOF This 4 inch marine outdoor box speaker set is highly waterproof, features a corrosion and stain resistant mesh grid design, allowing you to use it in even the harshest weather conditions. Install them in your wall cabins in boats, kitchen, hot tub, bathroom without worrying about the humid environment ADDITIONAL BASS REACTION A fashionable design with 120 watts (pair) peak power, frequency response from 80Hz-20KHz, 4 ohm impedance, 2-way coaxial, which perfectly amplifies your bass response to enjoy the best audio quality. Make your motor vehicle look more unique and fashionable. Suitable for car, van, truck, tractor, caravan and boat Material: robust ABS housing + aluminium bracket + two metre cable Size (diameter): 112mm (W) x 110mm (H) x 102mm (D) UNIVERSAL MOUNTING Our all-weather box speakers are user friendly, require no special skills for installation, and come with the complete mounting kit wires so you can enjoy the best audio quality. › See more product details Model: MXS-61B Size: Color: