Marine Stereo Equipment

Elevate your time on the water with premium marine stereo equipment from WaterSkis.com — your trusted source for genuine boat stereo parts and upgrades. Whether you’re replacing factory-installed components or customizing your sound system, we carry a wide selection of marine speakers, marine amps, marine subs, and accessories built to handle the harsh marine environment.

Shop top brands like Roswell Marine, Klipsch, and more — all designed for compatibility with leading boats including Mastercraft, Moomba, and Supra Boats. From powerful Roswell speakers to crystal-clear Klipsch subs, our collection ensures high-performance sound with reliable durability.

Not sure what fits your boat? Use our Boat Part Lookup Tool to find the exact stereo components for your make and model. Wherever the water takes you, count on WaterSkis.com to help you ride with the perfect soundtrack.


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  • Rockford Fosgate M2 1" Marine Add-On Tweeter Kit (pair) Rockford Fosgate M2 1" Marine Add-On Tweeter Kit (pair) 2

    Rockford Fosgate M2 1" Marine Add-On Tweeter Kit (pair)

    Rockford Fosgate
    $189.99
    Rockford Fosgate M2 1" Marine Add-On Tweeter Kit (pair) The M2-TS allows the addition of component tweeters to any new or existing system. The Element Ready™ design is accomplished through the IPX6 rated front and grill and IPX5 frame. The UV...
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    $189.99
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  • Rockford Fosgate M1 12" DVC Color Optix™ Marine Subwoofer Rockford Fosgate M1 12" DVC Color Optix™ Marine Subwoofer 2

    Rockford Fosgate M1 12" DVC Color Optix™ Marine Subwoofer

    Rockford Fosgate
    $319.99
    Rockford Fosgate M1 12" DVC Color Optix™ Marine Subwoofer The M1 series of Element Ready™ subwoofers are designed to pair with the Rockford Fosgate Color Optix™ Controller and RF Connect App through its Deutsch™ and...
    Qty in Cart: 0
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    $319.99
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  • Rockford Fosgate M1 10" DVC Color Optix™ Marine Subwoofer Rockford Fosgate M1 10" DVC Color Optix™ Marine Subwoofer 2

    Rockford Fosgate M1 10" DVC Color Optix™ Marine Subwoofer

    Rockford Fosgate
    $259.99
    Rockford Fosgate M1 10" DVC Color Optix™ Marine Subwoofer The M1 series of Element Ready™ subwoofers are designed to pair with the Rockford Fosgate Color Optix™ Controller and RF Connect App through its Deutsch™ and...
    Qty in Cart: 0
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    $259.99
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  • Rockford Fosgate M1 8" DVC Color Optix™ Marine Subwoofer Rockford Fosgate M1 8" DVC Color Optix™ Marine Subwoofer 2

    Rockford Fosgate M1 8" DVC Color Optix™ Marine Subwoofer

    Rockford Fosgate
    $239.99
    Rockford Fosgate M1 8" DVC Color Optix™ Marine Subwoofer The M2 series of Element Ready™ subwoofers are designed to pair with the Rockford Fosgate Color Optix™ Controller and RF Connect App through its Deutsch™ and Amphenol™...
    Qty in Cart: 0
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    $239.99
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  • Rockford Fosgate Universal Punch Level Control Rockford Fosgate Universal Punch Level Control 2

    Rockford Fosgate Universal Punch Level Control

    Rockford Fosgate
    $79.99
    Rockford Fosgate Universal Punch Level Control The PLC-U is designed as an inline, universal audio level control that can be integrated into almost any audio system. It is intended to allow you to vary the signal level of any stereo pair of RCA cables in...
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    $79.99
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  • Rockford Fosgate Remote Punch Level Control Rockford Fosgate Remote Punch Level Control 2

    Rockford Fosgate Remote Punch Level Control

    Rockford Fosgate
    $49.99
    Rockford Fosgate Remote Punch Level Control The Punch Level Control offers remote level adjustment of the amplifier. Once the on-board gain control is set, the PLC2 can attenuate (and not increase) the level from that point. Cable and mounting hardware...
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    $49.99
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  • Rockford Fosgate Twisted Pair Y-Adapter

    Rockford Fosgate Twisted Pair Y-Adapter

    Rockford Fosgate
    $9.99
    Rockford Fosgate Twisted Pair Y-Adapter Twisted pair design for noise rejection, split center pin for a secure connection, frosted outer shield for durability and flexibility. Features OFC (Oxygen Free Copper) for corrosion resistance Great sound...
    Qty in Cart: 0
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    $9.99
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  • Rockford Fosgate M1 6.5” Color Optix™ Moto-Can Speakers (pair) Rockford Fosgate M1 6.5” Color Optix™ Moto-Can Speakers (pair) 2

    Rockford Fosgate M1 6.5” Color Optix™ Moto-Can Speakers (pair)

    Rockford Fosgate
    $949.99
    Rockford Fosgate M1 6.5” Color Optix™ Moto-Can Speakers (pair) Tackle any terrain with the M1WL-65MB Color Optix™ 6.5" 2-way motorsport cans. Designed rugged and rock solid, the new line-up of 6.5” cans are built for true outdoor...
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    $949.99
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  • Rockford Fosgate Twisted Pair Signal Cable

    Rockford Fosgate Twisted Pair Signal Cable

    Rockford Fosgate
    $14.99 - $24.99
    Rockford Fosgate Twisted Pair Signal Cable Twisted pair design for noise rejection, split center pin for a secure connection, frosted outer shield for durability and flexibility. Features OFC (Oxygen Free Copper) for corrosion resistance Great sound...
    Qty in Cart: 0
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    $14.99 - $24.99
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  • Rockford Fosgate 800 Watt 4-Channel IPX6 Element Ready™ Amplifier Rockford Fosgate 800 Watt 4-Channel IPX6 Element Ready™ Amplifier 2

    Rockford Fosgate 800 Watt 4-Channel IPX6 Element Ready™ Amplifier

    Rockford Fosgate
    $689.99
    Rockford Fosgate 800 Watt 4-Channel IPX6 Element Ready™ Amplifier Rockford Fosgate amplifiers are known world-wide for producing more power than their ratings suggest. The M5 amplifiers are the first series based on new industry standard Dynamic...
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    $689.99
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  • Rockford Fosgate Color Optix™ Light Controller with Optional App Interface Rockford Fosgate Color Optix™ Light Controller with Optional App Interface 2

    Rockford Fosgate Color Optix™ Light Controller with Optional App Interface

    Rockford Fosgate
    $99.99
    Rockford Fosgate Color Optix™ Light Controller with Optional App Interface The PMX-RGB is an Element Ready™ watertight, IPX7 certified, RGB LED Light Controller. The controller features plug and play connectors that make the installation of...
    Qty in Cart: 0
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    $99.99
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  • Rockford Fosgate M2 500 Watt Mono Element Ready™ Amplifier Rockford Fosgate M2 500 Watt Mono Element Ready™ Amplifier 2

    Rockford Fosgate M2 500 Watt Mono Element Ready™ Amplifier

    Rockford Fosgate
    $349.99
    Rockford Fosgate M2 500 Watt Mono Element Ready™ Amplifier The M2 Series were developed for marine audio environments that feature UV resistant protection and special internal conformal coating that protect the electronics from water. It’s...
    Qty in Cart: 0
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    $349.99
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  • Rockford Fosgate M2 750 Watt 5-Channel Element Ready™ Amplifier Rockford Fosgate M2 750 Watt 5-Channel Element Ready™ Amplifier 2

    Rockford Fosgate M2 750 Watt 5-Channel Element Ready™ Amplifier

    Rockford Fosgate
    $569.99
    Rockford Fosgate M2 750 Watt 5-Channel Element Ready™ Amplifier The M2 Series were developed for marine audio environments that feature UV resistant protection and special internal conformal coating that protect the electronics from water...
    Qty in Cart: 0
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    $569.99
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  • Rockford Fosgate M2 300 Watt 4-Channel Element Ready™ Amplifier Rockford Fosgate M2 300 Watt 4-Channel Element Ready™ Amplifier 2

    Rockford Fosgate M2 300 Watt 4-Channel Element Ready™ Amplifier

    Rockford Fosgate
    $349.99
    Rockford Fosgate M2 300 Watt 4-Channel Element Ready™ Amplifier The M2 Series were developed for marine audio environments that feature UV resistant protection and special internal conformal coating that protect the electronics from water...
    Qty in Cart: 0
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    $349.99
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At WaterSkis.com, we understand that quality audio can take your boating experience to the next level. That’s why we offer trusted marine stereo parts from leading brands and ensure they fit your boat right the first time. Need help? Us our Boat Part Lookup Tool to find the exact marine speakers, amps, or subs for your Mastercraft, Moomba, or Supra Boat. Whether you’re upgrading your setup or replacing a component, we've got your back — and your boat covered.