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How to install Wakeboard Tower Speakers DIY Marine Speakers amp stereo installation bayliner

SPL 85dB ± 2dB (at 1M / 1W). Pair Rockville MS40B 4 200 Watt Waterproof Marine Boat Speakers. (2) rockville ms40b chrome 4 200 watt marine wakeboard tower boat speakers our clamp inserts are precision-fitted to sit perfectly inside the metal clamps. Aluminum voice coil with ASV winding.