Marine Speakers

Marine Speakers are either the strongest or weakest link in your Onboard Marine Audio System. A mid - priced Marine Radio Receiver matched with the absolute best quality Marine Speakers will be more satisfying to your ears, than a high - priced Marine Radio Receiver driving low - priced Marine Speakers. Captain’s Marine Supply is pleased to offer a wide selection of “Flush Mount Marine Speakers” manufactured by Boss Audio, Fusion by Garmin, Infinity, Pioneer & Polk Audio. When installing “Flush Mount” Marine Speakers ensure you have adequate space behind the cut-out. You’ll need at least a cubic foot of area behind the speaker. A space that is too small, behind the speaker, will impact the speaker’s cone, which moves air back & forth to generate sound. Marine Speakers should also be rated for at least the same RMS Watts Output as your Marine Radio Receiver.
Many Marine Speakers, like Fusion, have an IP Rating (Ingress – Protection) of IPX5, which means that they have been tested against low pressure jets of water from all directions in a controlled environment. If you’re planning on installing your own Marine Speakers near a Magnetic or Electronic Compass be certain the Marine Speakers feature Magnetic Shielding. If they do not than your ability to navigate will be impacted.  
You’ll also want to use either 12 or 16 AWG Gauge Marine Tinned Copper Wire to connect your Marine Speakers to your Marine Radio Receiver. Be certain to connect the (pos) speaker cable to the (pos) input on the back of the Marine Radio Receiver, & (neg) to (neg) alike. Always “remember to measure twice & cut once” when installing Flush Mount Marine Speakers. Shop with us today and checkout our great selection of Quality Marine Speakers at competitive market pricing!

146 products found in Marine Speakers

JL Audio M3 10" Marine Subwoofer w/Gloss White Sport Grille - M3-10IB-S-Gw-4
  • $319.99
JL Audio M3 10" Marine Subwoofer w/Grey Metallic Sport Grille & RGB LED Lighting - M3-10IB-S-Gm-i-4
  • $399.99
JL Audio M3 10" Marine Subwoofer w/Grey Metallic Sport Grille - M3-10IB-S-Gm-4
  • $349.99
JL Audio M3 Series 6.5" Marine Coaxial Speakers w/Gloss White Classic Grilles - M3-650X-C-Gw
  • $229.99
JL Audio M3 Series 6.5" Marine Coaxial Speakers w/Gloss White Sport Grilles - M3-650X-S-Gw
  • $249.99
JL Audio M3 Series 6.5" Marine Coaxial Speakers w/Gloss White Sport Grilles w/RGB LED Lighting - M3-650X-S-Gw-i
  • $299.99
JL Audio M3 Series 6.5" Marine Coaxial Speakers w/Grey Metallic Sport Grilles - M3-650X-S-Gm
  • $279.99
JL Audio M3 Series 6.5" Marine Coaxial Speakers w/Grey Metallic Sport Grilles w/RGB LED Lighting - M3-650X-S-Gm-i
  • $329.99
JL Audio M3 Series 7.7" Enclosed Tower Coaxial System w/Gloss White Classic Grille - M3-770ETXv3-Gw-C-Gw
  • $829.99
JL Audio M3 Series 7.7" Enclosed Tower Coaxial System w/Gloss White Sport Grille & RGB LED Lighting - M3-770ETXv3-Gw-S-Gw-i
  • $879.99
JL Audio M3 Series 7.7" Enclosed Tower Coaxial System w/Gloss White Sport Grille - M3-770ETXv3-Gw-S-Gw
  • $829.99
JL Audio M3 Series 7.7" Enclosed Tower Coaxial System w/Grey Metallic Sport Grille & RGB LED Lighting - M3-770ETXv3-Sb-S-Gm-i
  • $899.99
JL Audio M3 Series 7.7" Enclosed Tower Coaxial System with Grey Metallic Sport Grille - M3-770ETXv3-Sb-S-Gm
  • $849.99
JL Audio M3 Series 7.7" Marine Coaxial Speakers w/Gloss White Classic Grilles - M3-770X-C-Gw
  • $349.99
JL Audio M3 Series 7.7" Marine Coaxial Speakers w/Gloss White Sport Grilles - M3-770X-S-Gw
  • $369.99
JL Audio M3 Series 7.7" Marine Coaxial Speakers w/Gloss White Sport Grilles w/RGB LED Lighting - M3-770X-S-Gw-i
  • $419.99
JL Audio M3 Series 7.7" Marine Coaxial Speakers w/Grey Metallic Sport Grilles - M3-770X-S-Gm
  • $399.99
JL Audio M3 Series 7.7" Marine Coaxial Speakers w/Grey Metallic Sport Grilles w/RGB LED Lighting - M3-770X-S-Gm-i
  • $449.99
JL Audio M3 VeX™ Series 6.5" Enclosed Coaxial Speakers w/Grey Sports Grilles - M3-650VEX-Mb-S-Gm
  • $569.99
JL Audio M3 VeX™ Series 6.5" Enclosed Coaxial Speakers w/RGB LED Lighting & White Sports Grilles - M3-650VEX-Gw-S-Gw-i
  • $599.99
JL Audio M3 VeX™ Series 6.5" Enclosed Coaxial Speakers w/RGB LED Lighting & White Sports Grilles - M3-650VEX-Mb-S-Gm-i
  • $619.99
JL Audio M3 VeX™ Series 6.5" Enclosed Coaxial Speakers w/White Sports Grilles - M3-650VEX-Gw-S-Gw
  • $549.99
JL Audio M6 10" Marine Infinite-Baffle Subwoofer w/Gloss White Classic Grille - M6-10IB-C-GwGw-4
  • $449.99
JL Audio M6 10" Marine Infinite-Baffle Subwoofer w/Gloss White Sport Grille & Transflective™ LED Lighting - M6-10IB-S-GwGw-i-4
  • $499.99
JL Audio M6 10" Marine Infinite-Baffle Subwoofer w/Gloss White Sport Grille - M6-10IB-S-GwGw-4
  • $449.99
JL Audio M6 10" Marine Infinite-Baffle Subwoofer w/Titanium Sport Grille & Transflective™ LED Lighting - M6-10IB-S-GmTi-i-4
  • $529.99
JL Audio M6 10" Marine Infinite-Baffle Subwoofer w/Titanium Sport Grille - M6-10IB-S-GmTi-4
  • $479.99
JL Audio M6 10" Marine Subwoofer w/Gloss White Classic Grille - M6-10W-C-GwGw-4
  • $449.99
JL Audio M6 10" Marine Subwoofer w/Gloss White Sport Grille & Transflective™ LED Lighting - M6-10W-S-GwGw-i-4
  • $499.99
JL Audio M6 10" Marine Subwoofer w/Gloss White Sport Grille - M6-10W-S-GwGw-4
  • $449.99
JL Audio M6 10" Marine Subwoofer w/Titanium Sport Grille & Transflective™ LED Lighting - M6-10W-S-GmTi-i-4
  • $529.99
JL Audio M6 10" Marine Subwoofer w/Titanium Sport Grille - M6-10W-S-GmTi-4
  • $479.99

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JL Audio M6 10" Marine Subwoofer w/White Luxe Grille - M6-10IB-L-GwSw-4
  • $549.99
JL Audio M6 8" Marine Subwoofer w/Gloss White Classic Grille - M6-8IB-C-GwGw-4
  • $329.99
JL Audio M6 8" Marine Subwoofer w/Gloss White Sport Grille & Transflective™ LED Lighting - M6-8IB-S-GwGw-i-4
  • $379.99
JL Audio M6 8" Marine Subwoofer w/Gloss White Sport Grille - M6-8IB-S-GwGw-4
  • $329.99
JL Audio M6 8" Marine Subwoofer w/Titanium Sport Grille & Transflective™ LED Lighting - M6-8IB-S-GmTi-i-4
  • $409.99
JL Audio M6 8" Marine Subwoofer w/Titanium Sport Grille - M6-8IB-S-GmTi-4
  • $359.99
JL Audio M6 8" Marine Subwoofer w/White Luxe Grille - M6-8IB-L-GwSw-4
  • $449.99
JL Audio M6 Series 1" Marine Component Tweeters - M6-100CT-C/S-3Gw
  • $219.99
JL Audio M6 Series 1" Marine Component Tweeters - M6-100CT-C/S-GmTi
  • $219.99
JL Audio M6 Series 1" Marine Component Tweeters - M6-100CT-C/S-GwGm
  • $229.99
JL Audio M6 Series 10" 4 ohm Marine Subwoofer w/Black Luxe Grille - M6-10IB-L-SbSb-4
  • $393.99

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JL Audio M6 Series 6.5" Marine Coaxial Speaker w/White Luxe Grille - M6-650X-L-GwSw-Single
  • $399.99

Call For Availability

JL Audio M6 Series 6.5" Marine Coaxial Speakers w/Black Luxe Grille - M6-650X-L-SbSb-Single
  • $290.99
JL Audio M6 Series 6.5" Marine Coaxial Speakers w/Gloss White Classic Grille & Black Tweeter Mesh - M6-650X-C-GwGw
  • $599.99
JL Audio M6 Series 6.5" Marine Coaxial Speakers w/Gloss White Classic Grille - M6-650X-C-3Gw
  • $599.99
JL Audio M6 Series 6.5" Marine Coaxial Speakers w/Gloss White Sport Grille & Transflective™ LED Lighting - M6-650X-S-GwGw-i
  • $649.99