The JBL MS6200 marine loudspeaker was designed specifically for marine applications. A waterproof motor structure, sealed cones, and integrated grilles ensure that these speakers will stay afloat for years.Rubber surrounds outlast foam and offer superior cone-edge suspension.One-piece cast-polymer basket holds up, even after excessive exposure to sun and salt.Stainless-steel mounting hardware included.Grille-mounted tweeter allows JBL to seal the front of the woofer c…