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Add more bass to your boat with quality and certified marine speakers. Browse now to view a large selection of marine subs with variety of sizes and price-points!

Marine Subwoofers 10" Subwoofers

270W 10" db Series Dual 4 ohm Marine Certified Car Subwoofer

• 540W Peak
• 270W RMS
• Dual 4 Ohm
• Polypropylene Cone
• Santoprene Surround
• Dual Voice Coil
• Fire-retardant Flat NOMEX Spider

Save 10% on a Sealed Enclosure with Your Subwoofer Purchase!

$59.99

IN STOCK

270W 10" db Series Single 4 ohm Marine Certified Subwoofer

• 540W Peak
• 270W RMS
• Single 4 Ohms
• Polypropylene Cone
• Santoprene Rubber Surround
• Marine Certified

Save 10% on a Sealed Enclosure with Your Subwoofer Purchase!

$59.99

IN STOCK

600W 10" NW1 Series Single 4 ohm Marine Subwoofer

• Peak Power: 600W
• RMS Power: 300W
• Polypropylene Cone
• NBR Surround

$149.99

IN STOCK

350W 10" Mobile Monitor Series Single 4 ohm Marine Certified Car Subwoofer

• 700W Peak
• 350W RMS
• Polymer Woofer Cone
• Butyl Rubber Surround
• Klippel Distortion Analyzer
• 2" Copper Voice Coil
• Marine Certified

Frequently Bought Together - 10% off Sound Dampening

$131.95

IN STOCK

250W 10" Single 4 Ohm Wet Series Marine Subwoofer

• Peak Power: 500W
• RMS Power: 250W
• Weather Resistant Polypropylene Cone
• Silicone Insulated Tinsel Leads
• 2" Voice Coil

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$169.95

IN STOCK

350W 10" Mobile Monitor Series Single 4 ohm Marine Car Subwoofer

• 700W Peak
• 350W RMS
• Polymer Woofer
• Butyl Rubber Surround
• Marine Certified
• 2" High Temperature Copper Voice Coil

Frequently Bought Together - 10% off Sound Dampening

$164.99

IN STOCK

10" Single 4 ohm Marine Subwoofer

• 1,000 Watts Peak
• 500 Watts RMS
• Water Resistant Construction
• 2-1/2" High Efficiency Voice Coil
• Polypropylene Woofer Cone

$59.99

IN STOCK

175W 10" MX-Series Single 4-ohm Infinite-baffle Marine Subwoofers - White Sport Grille

• 175W RMS
• Injection-Molded mica-filled polypropylene cone bodies
• Synthetic rubber surround specifically formulated with UV inhibitors
• Marine grade progressive roll synthetic fiber spider
• Gold-Plated marine-grade brass connection terminals
• Long linear excursion for enhanced output and reduced distortion

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$199.99

IN STOCK

Only 2 Left!

10" MX Series Infinite Baffle Marine Subwoofer Driver with Titanium/Black Classic Grille

10" MX Series Infinite Baffle Marine Subwoofer Driver • 175W RMS • Injection-Molded Mica-Filled Polypropylene Cone • Synthetic Rubber Surround • Centrex Polymer Baskets • Proprietary Dynamic Motor Analysis Technology

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$209.99

IN STOCK

Only 2 Left!

600W 10" Single 4 ohm Marine Subwoofer - White & Titanium

• 300W RMS
• 600W Max
• White and Titanium Grilles Included
• Marine Grade Waterproof 10” Subwoofer
• High Density ABS Construction w/ UV Coating
• 100% Waterproof Sealed Back Speaker Frame
• Frequency Response: 30 - 4,000 Hz

$42.99

IN STOCK

450W 10" Signature Series Single 4-ohm Marine Subwoofer with Integrated Blue & White LED Lights

• Peak Power: 450W
• RMS Power: 250W
• Fiberglass-paper composite cone driver
• 2.0" Large Diameter Voice Coil
• Water & Dust Rating: EC 60529 IP65

$239.99

AVAILABLE

Ships at Later Date

600W 10" XS Series Single 4-ohm Free Air Marine Subwoofer

• Peak Power: 600W
• RMS Power: 300W
• Durable powder coated Cast Aluminum Frame
• Injection Molded High Strength Composite Cone
• Moisture Resistant Rubber Spider & Surround
• Gold Plated Speaker Terminals

$249.99

OUT OF STOCK

450W 10" Signature Series Single 4-ohm Marine Subwoofer with Integrated Blue & White LED Lights

• Peak Power: 450W
• RMS Power: 250W
• Fiberglass-paper composite cone driver
• 2.0" Large Diameter Voice Coil
• Water & Dust Rating: EC 60529 IP65

$219.99

IN STOCK

Only 3 Left!

500W 10" Single 4-ohm Marine Subwoofer (Black)

• 250W RMS
• 500W Max
• Injection molded composite cone
• Rubber surround
• Frequency Response: 20 - 500 Hz
• Sensitivity: 88 dB

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10% Rewards, Extended Warranty and more!

$179.99

IN STOCK

Only 1 Left!

10" Single 4 ohm Marine M2 Series Subwoofer

• 500W Peak
• 250W RMS
• 4 ohm
• polypropylene cone
• Thermo-Plastic Elastomer Surround
• Kapton® Former
• Magnetic Shielding
• White

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

$249.99

OUT OF STOCK

Related Categories

Subwoofer Installation & Accessories
Get the most sound out of your subwoofer with these installation parts designed to make your subwoofer instal easier and sound better. Within this category, you will find box terminals, polyfil, subwoofer boxes, sound damping material, subwoofer grilles, speaker wire, connecters, and many more accessories. For all your installation needs, check out our expansive selection of car subwoofer installation parts.

Marine Subwoofers Information

Marine subwoofers are key to any outdoor sound system because a sound system needs bass and volume to overcome background noise. These subwoofers were created to be ideal for outdoor applications, with marine technology which was invented to protect audio equipment from rain, moisture and sun rays. Most marine subwoofers are specially designed for marine vehicle installations.

Most marine subs are fashioned with waterproof rubber mounting gaskets to prevent deterioration. In addition, most marine subwoofers are built with special materials that are less susceptible to corrosion, such as gold plated terminals and stainless steel. The lead connections are usually insulated to guard against weather and water. The electrical components and magnet also are built with hard plastic covering to prevent wear and tear. Marine subwoofers typically have plastic grills to prevent weather damage or to protect the cone from impact. Most are UV resistant to prevent the color from fading and the general aging of the subwoofer’s appearance.

We also carry marine powered subwoofers as well as enclosed marine subwoofers. Enclosed subs are either powered (do not require an external amp) or unpowered (require an external marine amplifier). Among these enclosed marine subs are bass tubes, which are water resistant enclosures. The unique cylindrical bass tube design saves space, and weather resistant mounting straps help keep your bass tube secure in spite of harsh weather conditions. Also be sure to check out our top marine subwoofer brands, such as Kicker Marine Subwoofers, Bazooka Marine Subwoofers, and MB Quart Marine Subwoofers.