JL Audio M6-8IB-S-GwGw-4
JL Audio M6-8IB-S-GwGw-4
JL Audio M6-8IB-S-GwGw-4
JL Audio M6-8IB-S-GwGw-4
JL Audio M6-8IB-S-GwGw-4
JL Audio M6-8IB-S-GwGw-4
JL Audio M6-8IB-S-GwGw-4
JL Audio M6-8IB-S-GwGw-4

JL Audio M6-8IB-S-GwGw-4

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M6 Series 8" 400W RMS Peak Power Handling 4 Ohms, Marine Subwoofer with Gloss White Sport Grille

Part No.-M6-8IB-S-GwGw-4
$297.49

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SKU :M6-8IB-S-GwGw-4
Brand :JL Audio

JL Audio M6-8IB-S-GwGw-4 M6 Series 8-Inch 200W RMS 4-Ohm Marine Subwoofer with Gloss White Sport Grille

Experience Smooth, Powerful Marine Bass

Upgrade your boat's audio system with the JL Audio M6-8IB-S-GwGw-4 marine subwoofer. Designed to deliver smooth, balanced, and precise low-frequency performance, this 8-inch subwoofer adds depth and impact to your favorite music. With 200 watts RMS power handling and a 4-ohm impedance, it provides powerful bass for a high-quality marine audio experience.

Infinite-Baffle Design for Marine Installations

Engineered specifically for infinite-baffle applications, this subwoofer is designed to perform without a traditional sealed or ported enclosure. Proper installation and separation between the front and rear sound waves are important for achieving strong, accurate bass. Follow JL Audio's installation recommendations to help your system deliver consistent performance.

DMA-Optimized Woofer Technology

JL Audio's DMA-optimized woofer technology supports controlled cone movement and accurate bass reproduction. The motor, suspension, and cone design work together to reduce distortion and improve transient response, helping deliver tight, defined low frequencies across a variety of music styles.

Marine-Ready Construction

Built for marine audio applications, the M6 series subwoofer is designed to handle the demanding conditions associated with boating. Its marine-oriented construction helps resist moisture, UV exposure, and corrosion, making it a suitable choice for upgrading your onboard sound system. Regular cleaning and proper care can help maintain its appearance and performance over time.

Gloss White Sport Grille

The gloss white Sport Grille gives your marine audio system a clean, refined appearance that complements many boat interiors and exterior designs. Combining distinctive styling with dependable marine audio performance, this subwoofer is designed for boat owners who want their sound system to look as good as it sounds.

Designed for a Balanced Marine Audio System

Pair the M6-8IB-S-GwGw-4 with compatible marine speakers and an appropriately matched amplifier to build a fuller listening experience on the water. Proper amplifier setup, crossover adjustment, and wiring help the subwoofer deliver clean bass while working smoothly with the rest of your audio system.

Bring Powerful Bass to Your Boat

Enhance your time on the water with the JL Audio M6-8IB-S-GwGw-4 marine subwoofer. With 200 watts RMS power handling, precision-focused woofer technology, infinite-baffle performance, and a gloss white Sport Grille, it delivers an impressive combination of sound quality, marine-ready construction, and refined styling.

  • World-Class Performance: Delivers bass that impresses with smoothness, balance, and precision, perfect for American boaters seeking high-quality sound.
  • Model Specific: Optimized for compact enclosures or infinite baffle installations, ensuring maximum performance in any setup.
  • Powerfully Efficient: Designed to pair with high-quality marine amplifiers for consistent, strong output.
  • DMA-Optimized Woofers: Proprietary motor, suspension, and cone technology reduce distortion and improve transient response for clean, precise bass.
  • Real Marine Duty: Tested for UV and saltwater resistance, built to last in harsh marine environments.
  • Transflective™ RGB LED Lighting: Sport models feature smooth, vibrant lighting with no hot spots or reflections.
JL Audio M6-8IB-S-GwGw-4

Additional Information

Brand JL Audio
Model M6-8IB-S-GwGw-4
Condition Brand New
Sold As Single
Diameter 8
RMS Power Handling 200
Peak Power Handling 400
Impedance 4
Sensitivity 86.8
Mounting Depth 5
  • Size: 8"
  • Impedance: 4 Ω
  • Cone Material: Mica-Filled IMPP with UV inhibitors
  • Surround Material: Synthetic Rubber
  • Basket/Grille Material: UV-Resistant Polymer
  • Free-Air Compatible: Yes
  • RMS Power Handling: 200 W
  • Sensitivity: 86.8 dB
  • Top Mount Depth: 5.07"
  • Mounting Diameter: 7.28"
  • Vas: 15.29 L
  • Fs: 54.92 Hz
  • Qts: 0.787
  • Xmax: 13.5 mm
  • Weight: 8.7 lbs
  • Sealed Box: 2 ft³ optimal (1.5–2.4 ft³ range)
  • Ported Box: 1.5 ft³ optimal (port: 4" diameter, 13.5" length)

What's In The Box

• 8" M6 Series Marine Subwoofer

• (1) marine subwoofer

• (1) grille

• (6) stainless steel mounting screws

• (6) stainless steel washers

• Grille removal tool (Luxe models only)

• Owner's Manual

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