SKU: CW67764
UPC: 791489124423
MPN: MR52B
The Boss Audio 5.25" MR52B Speaker in black delivers 150 watts of power specifically engineered for marine environments where saltwater corrosion and UV exposure pose constant threats. Built with a fully waterproof polymer composite frame and grill, this speaker withstands the harsh conditions of open water while maintaining audio clarity whether you're running a center console, cruiser, or cabin cruiser system.
The MR52B features polypropylene cones surrounded by cloth material that forms a complete waterproof acoustic package. Tinsel leads are corrosion-coated to prevent degradation in salt air, and the grille design protects the driver while allowing unobstructed sound projection across the deck. The 5.25-inch diameter fits standard marine panel cutouts, and the 150-watt rating provides sufficient volume for music entertainment without requiring excessive amplifier draw on typical boat electrical systems.
This speaker is purpose-built for weekend anglers and offshore boaters who demand audio equipment that resists corrosion and handles constant exposure to moisture and UV radiation. Whether mounted in a helm cabin, galley area, or exterior hardtop location, the MR52B maintains audio performance season after season without the degradation typical of consumer-grade speakers in marine service. The 3.4-pound weight keeps installation load-light, and the compact 7 x 7 x 8-inch footprint integrates easily into most existing marine audio layouts without requiring structural modifications.
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