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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 Single Voice Coil - SVC) Subwoofers, Amplified or Non-Amplified: Non-Amplified

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

$58.99

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350W 10" CMG Series Single 4 Ohm Marine Subwoofer

• 150W RMS
• 350W Peak
• Mica-Injection Polypropylene Cone
• Santoprene Rubber Surround

$84.99

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Marine 10" 4 ohm Subwoofer Bass Tube

• Marine Certified 10" Passive Non-Amplified Bass Tube
• RMS Power: 200 Watts
• Water Resistant Enclosure
• Salt, Fog, and UV Certified
• Impedance: 4 ohm
• Nickel-Plated Thumb Screw Terminals
• White Paint Finish

35% Off a Sound Dampening Kit with Your Subwoofer Purchase!

$179.99

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600W 10" Nautic Single-4 ohm Marine Subwoofer

• Peak Power: 600W
• RMS Power: 300W
• Water Resistant Composite Polypropylene Cone
• NBR Rubber Surround
• High Temperature Copper Voice Coil & Kapton Former
• Built-In Illumination

Save 33% off MB Quart Marine Bluetooth Stereo w/ Purchase!

$179.99

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Only 1 Left!

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

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10" Marine Grade Subwoofer

• Peak Power: 400W
• RMS Power: 200W
• Frequency Response: 30-2,000Hz

$104.99

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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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$179.99

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Only 1 Left!

12" 4 ohms Marine M2 Series Subwoofer

• 600 watts Peak
• 300 watts RMS
• 4 ohms
• Polypropylene Cone
• Thermo-Plastic Elastomer Surround
• Kapton® Former
• Magnetic Shielding
• White

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$349.99

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500W 10" Punch M2 Series Single 4-ohm Marine Subwoofer - Black

• 250W RMS
• 500W Max
• 100% UV stable Centrex® injection molded plastic parts
• UV and Salt-Fog resistant TPE (Thermo-Plastic Elastomer) surround
• Injection molded mineral filled polypropylene cone body with UV inhibitors
• Ultra-flexible fully insulated silicone lead wire
• Linear, high excursion matched motor magnetics and suspension design

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$249.99

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250W 10" M-Series Single 4-ohm Infinite-baffle Marine Subwoofer - White Classic Grille

• 75 - 250W RMS
• Injection-Molded Mica-filled Polypropylene Cone
• Synthetic rubber surround specifically formulated with UV inhibitors
• Polymer Basket is Corrosion and UV-Resistant
• Marine-grade Stainless Steel Mounting Hardware
• Marine Grade Synthetic Spiders

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$299.99

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Only 2 Left!

175W 10" MX-Series Single 4-ohm Infinite-baffle Marine Subwoofer - 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

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200W 8" M-Series Single 4-ohm Infinite-baffle Marine Subwoofer - White Sport Grille

• 50 - 200W RMS
• Injection-Molded Mica-filled Polypropylene Cone
• Synthetic rubber surround specifically formulated with UV inhibitors
• Polymer Basket is Corrosion and UV-Resistant
• Marine-grade Stainless Steel Mounting Hardware
• Marine Grade Synthetic Spiders

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$199.99

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Only 1 Left!

175W 10" MX-Series Single 4-ohm Infinite-baffle Marine Subwoofer - White Classic Grille

• 175W RMS
• Injection-Molded Mica-Filled Polypropylene Cone
• Synthetic Rubber Surround
• Centrex Polymer Baskets
• Proprietary Dynamic Motor Analysis Technology

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$199.95

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175W 10" MX-Series Single 4-ohm Infinite-baffle Marine Subwoofer - Titanium/Black 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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$199.95

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175W 10" MX-Series Single 4-ohm Infinite-baffle Marine Subwoofer - 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

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Only 2 Left!

500W 10" Punch M2 Series Single 4-ohm Marine Subwoofer - White

• 250W RMS
• 500W Max
• 100% UV stable Centrex® injection molded plastic parts
• UV and Salt-Fog resistant TPE (Thermo-Plastic Elastomer) surround
• Injection molded mineral filled polypropylene cone body with UV inhibitors
• Ultra-flexible fully insulated silicone lead wire
• Linear, high excursion matched motor magnetics and suspension design

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$249.99

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600W 10" XS Series Single 2-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

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$249.99

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Only 1 Left!

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

$199.99

IN STOCK

Only 1 Left!

250W 12" 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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$199.95

IN STOCK

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

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

$249.99

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Only 2 Left!

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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.