5.25' MR52W Speaker - White - 150W A great sound makes these and designed to withstand the harsh conditions of the marine environment.  All frame and grill sections are made of a polymer composite that is completely waterproof with a coating to protect against damage from UV rays.    Cloth surrounds the body and polypropylene cones to complete the waterproof package. The tinsel leads are coated to prevent corrosion and the new updated grille covers are sure to impress. Features: * Weatherproof construction * Polypropylene woofer cone and treated cloth surround * 1' Tweeter dome Technical Specifications: * Speaker Impedance - 4 ohms * Cone Material - Water-Resistant IMPP * Sensitivity - 89dB * Frequency Response - 80HZ - 20KHZ * Max Power - 150W * 75 Watts RMS * Cut-out Dimensions - 4.94' * Mounting Depth - 2.2' In the Box: * Two (2) - 2 way speakers * Mounting hardware * Instruction manual *Sold as a Pair Warning [https://productimageserver.com/prop65/6pt.png]WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov [http://P65Warnings.ca.gov].