45KM44 4" Marine Speakers, Pair

This matched pair of 4-inch marine coaxial speakers is built to mount in a hull or a tower enclosure and keep playing through spray, sun, and salt air. Each speaker handles 50W RMS and 150W peak on a 4-ohm voice coil, with a UV-treated polypropylene woofer, a Santoprene surround, and a half-inch PEI tweeter for clear high end at 89dB sensitivity. Locking, sealed terminal covers and splash-resistant sealed motors and cones keep water out of the electrical connections.

Every mounting screw, clip, and grille is forged from or backed by rustproof 316L stainless steel, and the pair meets ASTM standards for UV and salt-fog exposure, so the finish holds up season after season. Charcoal and white grille inserts are included, giving you a finish option to match the boat's interior or console. With a 3.81-inch mounting hole and 1.875-inch mounting depth, this pair drops into most factory marine speaker locations, or into a tower enclosure for open-air sound above deck.