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JL Audio Marine Installation Accessories

Explore a wide range of marine products from JL Audio for aquatic audio.

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JL Audio XMD-PCS50A-1-L20 6 AWG Marine Amp Kit

Premium 6 AWG 12-Volt Power Connection System for Single Amplifier Located up to 20 Feet

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Premium 6 AWG 12-Volt Power Connection System for Single Amplifier Located up to 20 Feet

• IP67 Rated: withstands full immersion in water up to 1 meter deep
• SAE J1171 External Ignition Protected
• Ideal for most Center Consoles, Pontoons, Runabouts and Towboats
• Designed specifically for systems up to 50A Maximum
•Made from 100% oxygen-free copper for a pure uninterrupted transfer of power

15% off an NVX XCAP1F w/ Select Amp Kits
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Shop items below for 15% off up to $100 discount on Get 15% off an NVX XCAP1F

NVX XCAP1F

$109.99

$93.49

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• IP67 Rated: withstands full immersion in water up to 1 meter deep
• SAE J1171 External Ignition Protected
• Ideal for most Center Consoles, Pontoons, Runabouts and Towboats
• Designed specifically for systems up to 50A Maximum
•Made from 100% oxygen-free copper for a pure uninterrupted transfer of power

JL Audio XM-WHTSC16-500

500 Ft. 16-Gauge Parallel Conductor Marine Speaker Cable (White)

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500 Ft. 16-Gauge Parallel Conductor Marine Speaker Cable (White)

• 500 Feet 16-Gauge Parallel Conductor Marine Speaker Cable
• Tinned wirings for corrosion resistance
• Soft and flexible white PVC jacket for flexibility
• All-copper wire construction for minimal signal transfer resistance

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$499.99

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• 500 Feet 16-Gauge Parallel Conductor Marine Speaker Cable
• Tinned wirings for corrosion resistance
• Soft and flexible white PVC jacket for flexibility
• All-copper wire construction for minimal signal transfer resistance

JL Audio XM-WHTMFC-250

250 Ft. 6-Conductor Multifunctional Marine Cable (White)

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250 Ft. 6-Conductor Multifunctional Marine Cable (White)

• 250 Feet 6-Conductor Multifunctional Cable
• Two 16 gauge speaker and four 20 gauge power wires in one cable
• Ideal for use with speakers and subwoofers featuring LED illumination

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$699.99

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• 250 Feet 6-Conductor Multifunctional Cable
• Two 16 gauge speaker and four 20 gauge power wires in one cable
• Ideal for use with speakers and subwoofers featuring LED illumination

JL Audio M6-650SGI-S-Bg

Sport Grille Insert for JL Audio 6.5" M6 Marine Speakers (Beige)

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Sport Grille Insert for JL Audio 6.5" M6 Marine Speakers (Beige)

• 6.5" speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required
• Speaker grille primary color: Beige

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$42.99

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• 6.5" speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required
• Speaker grille primary color: Beige

JL Audio M6-650SGI-S-An

Sport Grille Insert for JL Audio 6.5" M6 Marine Speakers (Anthracite)

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Sport Grille Insert for JL Audio 6.5" M6 Marine Speakers (Anthracite)

• 6.5" speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required
• Speaker grille primary color: Anthracite

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$34.99

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Ships in 10-14 days

• 6.5" speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required
• Speaker grille primary color: Anthracite

JL Audio M6-650SGI-S-Bu

Sport Grille Insert for JL Audio 6.5" M6 Marine Speakers (Blue)

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Sport Grille Insert for JL Audio 6.5" M6 Marine Speakers (Blue)

• 6.5" speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required
• Speaker grille primary color: Blue

shipping truck icon Free shipping in USA. Provide zip for delivery date.
$34.99

Available

Ships in 10-14 days

• 6.5" speaker sport grille insert for M6 series marine speakers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required
• Speaker grille primary color: Blue

JL Audio MBT-RXv2

Weatherproof Bluetooth Marine Receiver

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Weatherproof Bluetooth Marine Receiver

• Weatherproof Bluetooth Marine Receiver
• For use with hideaway remote audio receiver or dash-mount controller
• Connects with up to 35 ft (11 meters) of wireless range
• IPX8 marine-grade rating

• Weatherproof Bluetooth Marine Receiver
• For use with hideaway remote audio receiver or dash-mount controller
• Connects with up to 35 ft (11 meters) of wireless range
• IPX8 marine-grade rating

JL Audio XMD-MCB-60

Waterproof, Ignition Protected Circuit Breaker: 60 Amp

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Waterproof, Ignition Protected Circuit Breaker: 60 Amp

• Manual Reset Design with High-Visibility Switch
• Suitable for use in marine engine compartments and fuel tank spaces
• Withstands immersion in water up to 1 meter deep
• Stainless Steel Connection Points

$109.99

• Manual Reset Design with High-Visibility Switch
• Suitable for use in marine engine compartments and fuel tank spaces
• Withstands immersion in water up to 1 meter deep
• Stainless Steel Connection Points

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    JL Audio Marine Installation Accessories Information

    When you are searching for marine products, JL Audio has your solution. With a selection of marine amplifiers, speakers, and accessories, JL Audio's line-up is second to none. Start your marine products search with JL Audio.
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    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.