MarineStereo.com

Complete Sound. Zero Guesswork.

Take the stress out of building a marine audio system. This JL Audio M3 package delivers full-range sound, deep bass, and premium performance—perfectly matched and ready to install.

What’s Included:
(6) JL Audio M3 6.5" Speakers – Outstanding sound quality with multiple grille and LED options
(1) JL Audio M3 10" Infinite Baffle Subwoofer – Clean, punchy bass with no enclosure required
JL Audio M-Series Amplifier – Efficient, powerful, and heat-proof with advanced thermal protection
Stinger Marine Amp Wiring Kit – Tinned, marine-grade wiring built to last

Why This Package Works:
Balanced, Full-Range Sound – Clear highs, strong mids, and real low-end
Infinite Baffle Sub Design – Easy install, perfect for boats
Expandable Options – Add a second sub or choose different amp configurations
Premium JL Audio Performance – Proven reliability and sound quality

This is one of the easiest ways to upgrade your boat with premium marine audio—without overthinking every component.

Clean install. Killer sound. Trusted gear.
Shop the JL Audio M3-650X Package at MarineStereo.com

The Countdown to Summer Starts Now

The days are getting longer.
The water’s warming up.
And boating season is right around the corner.

Get your soundtrack ready now with MarineStereo.com. From speakers and subs to complete pre-matched stereo packages, we’ve got everything you need to make this summer louder, better, and unforgettable.

Summer’s coming.
Make sure your sound is ready for it.

If maximum bass output is your goal—and your boat stays covered and dry when stored—the Kicker Comp Q subwoofers deliver some of the hardest-hitting low end you can get for the money.

Key Features:
Kicker’s Top-of-the-Line Round Subwoofer – Built for powerful, accurate bass
850W RMS Power Handling – Feed it power and feel the impact
Polypropylene Cone & Rubber Surround – Water-resistant materials that hold up in marine environments
Dual 2-Ohm Voice Coils – Flexible wiring options for nearly any system
Enclosure Required – Designed for sealed or ported boxes for maximum performance

These subs aren’t about subtle background bass—they’re about chest-thumping lows that bring your entire system to life.

Big power. Big output. Big value.
Shop Kicker Comp Q subwoofers at MarineStereo.com

Spring Prep Isn’t Just Maintenance

You change the oil.
You check the batteries.
You inspect the hull.

Why not upgrade the sound?

MarineStereo.com helps you turn pre-season prep into a full-blown upgrade with premium marine audio gear built for real conditions and real volume.

Because the best boats don’t just run great—they sound great too.

The JL Audio XDM800/8v2 is one of the most trusted and versatile marine amplifiers on the water—and for good reason. Massive, clean power. Rock-solid reliability. Built to perform all day, even in extreme heat.

Key Features:
800W Total Power / 8 Channels
75W x 8 @ 4Ω, 100W x 8 @ 2Ω, 200W x 4 Bridged @ 4Ω
NexD™ Switching Technology – Ultra-efficient, ultra-clean power with minimal heat
Advanced Rollback Protection – Keeps music playing by reducing peak power instead of shutting down
Extreme Heat Performance – Designed to play loud all day without cutting out
Fully Configurable Crossovers – High-pass or low-pass, 50–500 Hz
v2 Feature Set – Automatic turn-on and wide-range input compatibility

From powering eight speakers to running full systems with bridged subs, the XDM800/8v2 adapts to nearly any marine audio setup—and does it flawlessly.

Clean power. Smart protection. Proven performance.
Shop the JL Audio XDM800/8v2 at MarineStereo.com

Get ahead of the rush, when boating season hits, everyone scrambles.

Shop MarineStereo.com now and get your system installed before the docks fill up. Our pre-matched audio packages take the guesswork out of building a killer marine sound system—so you can spend less time planning and more time cruising.

Be ready when the first perfect weekend shows up, shop with us today.

Meet the Loudest 8" Marine Speakers on the Water

If volume is your priority, look no further. The Rockford Fosgate M2-8H speakers are brutally loud, insanely efficient, and crystal clear—built for boaters who want their music heard everywhere.

Key Features:
1" Horn Tweeter – Extreme volume, long-range clarity, and serious projection
300W RMS Power Handling – Push more power for louder, cleaner sound
Color Optix RGB LEDs – Plug-and-play lighting with Rockford controllers
Two Grille Styles Included – Sport white or stainless mesh
Element Ready™ Construction – Built to handle water, UV, salt, and vibration
2-Year Warranty – Rockford Fosgate durability you can trust

These aren’t your average marine speakers.
They’re loud. They’re aggressive. And they’re built to last.

Crank it up—shop the M2-8H at MarineStereo.com

Don’t Let Last Season’s Sound Follow You Into This One

If your speakers crackled last year…
If the bass never quite hit…
If the volume disappeared once you hit the throttle…

This is your sign.

MarineStereo.com has complete, marine-ready stereo systems designed to sound amazing all season long. Speakers, subs, amps, and wiring—everything dialed in and ready to install before boating season arrives. Shop with us today.

The Wet Sounds WS-MC-20 is one of the most powerful and feature-packed compact marine head units available. Big features. Small footprint. Built for serious time on the water.

Key Features:
3-Zone Audio Control – Front, Rear, and Sub/Zone 2 pre-outs
50W x 4 Peak Power @ 2 Ohms – Plenty of power, even without an amp
3" Full-Color TFT Display – One of the largest screens in its class
Bluetooth, AM/FM/WB, USB & AUX – All your sources covered
SiriusXM Ready (tuner sold separately)
NMEA 2000 Compatible – Ideal for saltwater applications
Backup Camera Input with trigger wire
Day/Night Display Mode for perfect visibility anytime

Expandable with Wet Sounds wired remotes, the WS-MC-20 gives you full control anywhere on the boat—without sacrificing space or performance.

Shop now at MarineStereo.com

Boating Season Starts Before the First Launch

Now’s the perfect time to upgrade your sound system so you’re ready the moment the weather turns. At MarineStereo, we make it easy with pre-matched marine stereo packages built to handle sun, spray, and serious volume.

Install early. Launch ready. Because summer waits for no one. Shop now at MarineStereo.com