Collection: Audio Systems
Our premium selection features top-quality marine speakers, amplifiers, waterproof stereos, floating speakers, spa speakers, and VHF extension speakers from trusted brands like Poly-Planar, JL Audio, Boss Audio, Fusion, Roswell, Kicker, JENSEN and more! Designed to withstand harsh marine environments, our audio systems deliver exceptional sound quality for unforgettable moments on the water.
Key features include IPX6/IPX7 waterproof ratings, UV-resistant coatings, and corrosion-proof materials to ensure durability against water, salt, and sun exposure.
Poly-Planar speakers provide concert-hall sound with crisp clarity, while JENSEN’s marine stereos and amplifiers are engineered for reliability in extreme temperatures and humidity.
Enjoy Bluetooth connectivity for seamless music streaming, multi-channel amplifiers for powerful audio output, and compact designs for easy installation on boats, yachts, or docks.
Floating speakers add versatility for aquatic adventures, and VHF extension speakers enhance communication reliability.
Perfect for anglers, cruisers, or party boaters, our marine audio products offer robust performance, easy integration with NMEA 2000 networks, and compatibility with mobile devices for hands-free operation. Shop now to transform your vessel into an entertainment hub with high-performance, weather-resistant audio solutions at unbeatable prices,
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JL Audio M-SWMCPv3-2.000 2" Enclosed Tower Speaker Swivel Clamp (Pair)
Vendor:JL AudioRegular price $252.99Regular price$299.99Sale price $252.99Sale -
JL Audio XMD-WHTAIC2-1.5 1.5-ft 2-Channel Marine RCA Interconnect Cable
Vendor:JL AudioRegular price $24.99Regular price$0.00Sale price $24.99 -
JL Audio MM55-HR MediaMaster 55 Hidden Marine Source Unit with Built-in Amplifier
Vendor:JL AudioRegular price $340.99Regular price$379.99Sale price $340.99Sale -
JL Audio M-MCPV3-3.000 3" Enclosed Tower Speaker Swivel Clamp (Pair)
Vendor:JL AudioRegular price $203.99Regular price$239.99Sale price $203.99Sale -
JL Audio MVi-DRCADAPT Rotary DRC Adaptor for MVi Amplifiers
Vendor:JL AudioRegular price $131.99Regular price$149.99Sale price $131.99Sale -
JL Audio XMD-WHTAIC4-25 25-ft 4-Channel Marine RCA Interconnect Cable
Vendor:JL AudioRegular price $77.99Regular price$89.99Sale price $77.99Sale -
JL Audio M-DRC-50 Digital Preset Controller
Vendor:JL AudioRegular price $115.99Regular price$129.99Sale price $115.99Sale -
JL Audio XMD-PCS30A-1-L12 Premium Single Amplifier Power Connection Kit
Vendor:JL AudioRegular price $147.99Regular price$169.99Sale price $147.99Sale -
JL Audio XMD-WHTAIC4-6 6-ft 4-Channel Marine RCA Interconnect Cable
Vendor:JL AudioRegular price $49.99Regular price$54.99Sale price $49.99Sale -
JL Audio M-MCPv3-2.875 2.875" Enclosed Tower Speaker Swivel Clamp (Pair)
Vendor:JL AudioRegular price $203.99Regular price$239.99Sale price $203.99Sale -
JL Audio PS-SWMCP-B-SM VeX Enclosed Speaker Surface-Mount Fixture (Black)
Vendor:JL AudioRegular price $212.99Regular price$249.99Sale price $212.99Sale -
JL Audio M6-880X-L-SbSb-Single 8.8" Marine Coaxial Speakers M6 Series with Black Luxe Grille (Single)
Vendor:JL AudioRegular price $549.99Regular price$0.00Sale price $549.99 -
JL Audio XDM600/6 600W RMS 6-Channel Class-D Marine Amplifier
Vendor:JL AudioRegular price $829.99Regular price$0.00Sale price $829.99 -
JL Audio MBT-RXv2 Marine Bluetooth Receiver
Vendor:JL AudioRegular price $59.99Regular price$0.00Sale price $59.99 -
JL Audio M6-650X-L-GwSw-Single 10" Marine Subwoofer M6 Series with Black Luxe Grille
Vendor:JL AudioRegular price $449.99Regular price$0.00Sale price $449.99 -
JL Audio MMR-40 Wired Remote Controller for MediaMaster Source Unit (LCD Display)
Vendor:JL AudioRegular price $271.99Regular price$299.99Sale price $271.99Sale
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![Suncoast Marine and Auto offers JL Audio ETXv3 Enclosed Speaker System Fixture f/Pipe Mounting - M-MCPv3-3.000 [010-13712-00] M-MCPv3-3.000: ETXv3 Enclosed Speaker System Fixture, for Pipe Dia. 3" (76.2 mm). Model # 19727189 Mfg # 010-13712-00. $229.99. 5 out of 5 Customer Rating.](http://www.suncoastmarineandauto.com/cdn/shop/files/Screenshot_2025-10-03_113658_ff002d1e-577c-4810-a5e0-26dce377e484.png?v=1759507712&width=533)






