JL AUDIO M6-650X-S-GWGW-I: 6.5″ Marine Speakers, Sport Grille, Gloss White Trim, White Grille, ILLUM – Entertainment Speakers | Marine Overhauling Florida
JL AUDIO M6-650X-S-GWGW-I: 6.5" Marine Speakers, Sport Grille, Gloss White Trim, White Grille, ILLUM $679.99
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JL AUDIO M6-770X-S-GMTI-I: 7.7″ Marine Speakers, Sport Grille, Gunmetal Trim, Titaniam Grille, ILLUM – Entertainment Speakers | Marine Overhauling Florida
JL AUDIO M6-770X-S-GMTI-I: 7.7" Marine Speakers, Sport Grille, Gunmetal Trim, Titaniam Grille, ILLUM $799.99
JL AUDIO M6-770X-S-GMTI: 7.7″ Marine Speakers, Sport Grille, Gunmetal Trim Ring, Titanium Grille – Entertainment Speakers | Marine Overhauling Florida
JL AUDIO M6-770X-S-GMTI: 7.7″ Marine Speakers, Sport Grille, Gunmetal Trim Ring, Titanium Grille – Entertainment Speakers | Marine Overhauling Florida
JL AUDIO M6-770X-S-GMTI: 7.7″ Marine Speakers, Sport Grille, Gunmetal Trim Ring, Titanium Grille – Entertainment Speakers | Marine Overhauling Florida
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JL AUDIO M6-770X-S-GMTI: 7.7″ Marine Speakers, Sport Grille, Gunmetal Trim Ring, Titanium Grille – Entertainment Speakers | Marine Overhauling Florida
JL AUDIO M6-770X-S-GMTI: 7.7″ Marine Speakers, Sport Grille, Gunmetal Trim Ring, Titanium Grille – Entertainment Speakers | Marine Overhauling Florida
JL AUDIO M6-770X-S-GMTI: 7.7″ Marine Speakers, Sport Grille, Gunmetal Trim Ring, Titanium Grille – Entertainment Speakers | Marine Overhauling Florida

JL AUDIO M6-770X-S-GMTI: 7.7″ Marine Speakers, Sport Grille, Gunmetal Trim Ring, Titanium Grille

SKU: JLAM6-770X-S-GMTI MFG#: M6-770X-S-GMTI

JL AUDIO M6-770X-S-GMTI: 7.7″ Marine Speakers, Sport Grille, Gunmetal Trim Ring, Titanium Grille

$749.99

30 in stock

30 in stock

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Oversize item: call (786) 277-2596 for a freight quote.
Ships from Pompano Beach, FL. Rate shown is for Florida (1-2 business days); other states 1 to 7 business days, exact rate by ZIP at checkout.
★★★★★ 5.0 rated on Google (21 reviews) · ✓ 30-day returns · ✓ Secure payment by Stripe

We sell it. We install it.

Professional marine audio installation available in South Florida. Free quotes, and boat pickup and transport for qualifying boats and projects.

Get an Installation Quote Call +1 (786) 277-2596

Shipping & sourcing
  • Ships from Pompano Beach, FL, United States.
  • Handling: 1 business day. Delivery: 1 to 7 business days within the United States.
  • Shipping is calculated at checkout by the carrier. Orders of $199 or more ship free.
  • Product images and specifications are supplied by the manufacturer.
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JL Audio M6-770X-S-GMTI 7.7″ Marine Speakers

The JL Audio M6-770X-S-GMTI is a 7.7-inch marine speaker featuring a sport grille and gunmetal trim ring, built to withstand harsh marine conditions. It delivers robust audio performance and is designed for installation in boats, including center consoles and yachts.

Compatibility & Applications

  • Fits standard 7.7-inch cutouts in marine audio systems.
  • Pairs with JL Audio amplifiers for optimal audio performance.
  • Mounts on flybridges, T-tops, and dashboard locations.
  • Replaces older JL Audio M-Series speakers without modifications.
  • Integrates with NMEA 2000 systems for enhanced audio control.
  • Wires to 12V DC bus systems for power supply.

The unit is engineered to deliver high-quality sound in marine environments, ensuring durability against salt and moisture. It serves as a direct replacement for previous models, enhancing audio clarity on vessels up to 30 feet, particularly in flybridge installations where space and exposure to elements are critical.

Weight12 lbs
Dimensions17 × 9 × 5 in
Driver size7.7 in (196 mm)
Weight12 lbs (5.44 kg)
Dimensions17 x 9 x 5 in (432 x 229 x 127 mm)
Power handling100 W RMS / 200 W peak
Sensitivity90 dB @ 1 W / 1 m
Impedance4 ohm
FinishGunmetal trim ring, titanium grille
Operating temperature range-40 to 185 °F (-40 to 85 °C)
CertificationASTM B117 salt fog tested
Warranty2 years
Country of originUSA
MFG#93603 / 010-03075-00
MFG#M6-770X-S-GMTI
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Description

JL Audio M6-770X-S-GMTI 7.7″ Marine Speakers

The JL Audio M6-770X-S-GMTI is a 7.7-inch marine speaker featuring a sport grille and gunmetal trim ring, built to withstand harsh marine conditions. It delivers robust audio performance and is designed for installation in boats, including center consoles and yachts.

Compatibility & Applications

  • Fits standard 7.7-inch cutouts in marine audio systems.
  • Pairs with JL Audio amplifiers for optimal audio performance.
  • Mounts on flybridges, T-tops, and dashboard locations.
  • Replaces older JL Audio M-Series speakers without modifications.
  • Integrates with NMEA 2000 systems for enhanced audio control.
  • Wires to 12V DC bus systems for power supply.

The unit is engineered to deliver high-quality sound in marine environments, ensuring durability against salt and moisture. It serves as a direct replacement for previous models, enhancing audio clarity on vessels up to 30 feet, particularly in flybridge installations where space and exposure to elements are critical.

Specification

Overview

Weight12 lbs
Dimensions17 × 9 × 5 in
Driver size7.7 in (196 mm)
Weight12 lbs (5.44 kg)
Dimensions17 x 9 x 5 in (432 x 229 x 127 mm)
Power handling100 W RMS / 200 W peak
Sensitivity90 dB @ 1 W / 1 m
Impedance4 ohm
FinishGunmetal trim ring, titanium grille
Operating temperature range-40 to 185 °F (-40 to 85 °C)
CertificationASTM B117 salt fog tested
Warranty2 years
Country of originUSA
MFG#93603 / 010-03075-00
MFG#M6-770X-S-GMTI

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