MRGB55B 5.25" Marine Speakers with RGB Lighting - WhiteFully Marinized is the term we use for our Marine and Outdoor products that are Weather Proof. We integrate high-tech, state-of-the-art waterproofing materials plus special UV coatings for plastic surfaces, coated circuit boards and connections to protect the product against the harsh outdoor elements and resist corrosion.Features:Weather Proof Full Range 5.25" 2-way Speaker PairLighting controlled by RF Remote Controller (Included)150 Watts MAX 75 Watts RMS Power Handling per Pair80 Hz to 20 kHz Frequency Response and 88dB SensitivityPolypropylene Cone and Composite Basket1" Tweeter Per Speaker∗Sold in Pairs