Use box speakers when you don’t want to cut holes in your boat to flush mount speakers. Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 16 32 All Fusion MS-OS420 (Pair) Component 100 Watt Box Waterproof Marine Speakers $61.95 Rated 5.00 out of 5Add to cart Sale! Poly-Planar MA840 Black Sub Compact Dual Cone Box (pair) Waterproof Marine Speakers $92.95 $38.95 Rated 3.86 out of 5Add to cart Poly-Planar MA840 White Sub Compact Dual Cone Box (pair) Waterproof Marine Speakers $65.95 Rated 3.33 out of 5Add to cart Pyle PLMR24S Silver Hydra Marine Compact 200 Watt Component Waterproof Box Marine Speakers $30.95 Add to cart DS18 JSD8 8″ 750 Watt Enclosed Waterproof Marine Speakers For Jet Skis, ATVs And More $399.95 Add to cart Sale! Jamo I/O 6B Black 6.5″ (Pair) 100 Watt Component Waterproof Box Marine Speakers $349.95 $299.95 Add to cart Sale! Jamo I/O 5B Black 5.25″ (Pair) 80 Watt Component Waterproof Box Marine Speakers $269.95 $229.95 Add to cart Boss Audio MR43B Black 3-Way Component 100 Watt Waterproof Box Marine Speakers $57.95 Rated 3.50 out of 5Add to cart Boss Audio MR43W White 3-Way Component 100 Watt Waterproof Box Marine Speakers $57.95 Add to cart Pyle PDWR50B Black 6.5″ 500 Watt Component 2 Way Box Waterproof Marine Speakers $84.95 Rated 4.80 out of 5Add to cart Pyle PDWR40B Black 5.25″ 2 Way 400 Watt Box Waterproof Marine Speakers With Gimbal Mounts $70.95 Rated 5.00 out of 5Add to cart Pyle PDWR63 White 350 Watt Component Box Waterproof Marine Speakers $122.95 Add to cart