JL AUDIO M6-8IB-S-GwGw-i-4 8" Marine Subwoofer Driver, White Sport Grille with RGB LED Lighting

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Engineered as the reference standard for marine subwoofer performance, JL Audio's M6-Series subwoofer drivers are capable of generating staggering amounts of jaw-dropping bass in open-air boating environments.

With appropriate system setup, the addition of a subwoofer allows your smaller main speakers to be free of the burden of reproducing low frequencies. This allows your whole system to play louder and to sound cleaner at all listening levels. 

Built for real-world marine duty, this M6-8IB is designed to operate without a dedicated enclosure. Long excursion capability and rugged suspension systems combine to produce deep, powerful bass that will transform your boat's audio system.

Outfitted with JL Audio's innovative Transflective™ lighting system (patent pending), state-of-the-art LED rings are positioned behind the woofer cones to produce vibrant accent lighting, in almost any color.

The ultra-bright RGB LEDs can be direct wired to display up to seven color assortments or connected to an RGB lighting controller (sold separately ) for adjustable lighting control.

For best audio performance, the M6-8IB is best used with amplifier power in the 50-200 W range and is optimized to operate with a large volume of air behind it (at least 1.0 cu. ft. / 28.3 l). All JL Audio marine speakers are saltwater-rated, utilizing corrosion and UV resistant materials throughout to deliver years of listening enjoyment.


  • Saltwater-rated and built with corrosion and UV resistant materials throughout
  • Long-excursion woofer design with rugged suspension systems
  • Optimized to operate without an enclosure behind them (infinite baffle)
  • Transflective™ RGB LED lighting system (patent pending) produces smooth and even accent lighting
  • RGB LEDs can be direct wired to display up to seven color assortments or connected to an RGB lighting controller (sold separately ) for adjustable lighting control
  • Mounting Application: Infinite Baffle (at least 1.0 cu. ft. / 28.3 l of air volume behind)
  • Continuous Power Handling: 200 Watts
  • Recommended Amp Power: 50 - 200 Watts
  • System Efficiency: 86.7 dB
  • Nominal Impedance: 4 ohms
  • Built in USA with Global Components
 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.


M6-8IB-S-GwGw-i-4 8" Marine Subwoofer Driver, White Sport Grille with RGB LED Lighting

Color White
Design Subwoofer
Type Subwoofer
Wattage 200 W
Dimension 8"
Cutout Size 7.375"

BOE Marine is known for providing the absolute best installations on the brands we carry. We are pleased to expand our footprint in partnership with companies that share the same ideals as us. Listed below you will find our Installation Partners in key regions around the country. You can contact these companies directly and get the same great service you expect from BOE Marine. Through our partnerships you are able to order your equipment at the best prices, tax free, from our website. Then have one of our Installation Partners perform a high quality installation.

Our program is built upon a high degree of accountability. Our Installation Partners expect us to give great advice, prices, and supply all of the parts needed for the install. And we expect our Installation Partners to provide an expert installation in a timely manner and provide support for any equipment malfunctions or installation issues.

As the customer, you can be assured that you are buying from a dealer authorized in the brands we carry. And you will receive uncompromising advice and support on the local level from the Installation Partner, or via phone with BOE Marine. We feel there is no better package to get you the best pricing along with experienced local service.

Mid-Atlantic (MD, DE, DC)
Serviced by BOE Marine 866-735-5926

Palm Beach / Treasure Coast

Serviced by BOE Marine of Stuart 772-600-5701

Florida West Coast (Tampa/St Pete Area)

Bluewater Custom Marine - 727-488-7171
Mobile Electronics Installation
St. Petersburg, FL
CONTACT: Martin Warren
Email: [email protected]

Fort Lauderdale - Miami Dade

Parker Yacht - 954-463-1515
225 SW 32nd Street
Fort Lauderdale, FL 33315
CONTACT: Ole Parker
Email: [email protected]


HMS Marine Electric, LLC - 251-591-3283
400 Myrtle Avenue
Fairhope, AL 36532
CONTACT: Maclin Smith Jr.
Email: [email protected]

Cape Cod & Islands

Dempsey Marine Electronics & Electrical - 508-360-1094
234 Queen Anne Road #2
Harwich Mass 02645
CONTACT: Tom Dempsey
Email: [email protected]

Texas - Houston/Galveston & Surrounding Areas

Bill Platt Electronics - 409-739-3489
3501 Tallow Forest St
Dickinson, TX 77539
CONTACT: Bill Platt
Email: [email protected]

Washington DC / Occoquan

Jimmy's Mobile Marine
James Deuterman
9192 Big Springs Loop
Bristow, VA 20136
Email: [email protected]

Baton Rouge, LA

David Wade Marine
18150 Petroleum Dr
Baton Rouge, Louisiana
(225) 752-3789
Email: [email protected]


Spar Yard Marine
6 Spar Lane Sandy’s, MA01
Email: [email protected]

Long Island, NY

Jeff's Marine Electronics
8 Rugby Dr
Shirley, NY 11967
631-874-0070 or 631-469-1645 (cell)

Installers - Do you have what it takes to be an Authorized BOE Installation Partner?  If you can demonstrate a proven track record of impeccable customer service and expert installations then we will consider adding you to this list in markets not already covered. Please email [email protected] to inquire.

More Information
SKU JLA-93618
Price $299.99
Manufacturer JL Audio
Speaker Size 8"
Custom Discount Discount - Electronic Products

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