The JL Audio M6-770X-S-GwGw-i is a premium 7.7-inch marine coaxial speaker system built for true saltwater duty and high-output open-air performance. This version features a gloss white trim ring with a gloss white Sport grille and JL Audio’s Transflective™ RGB LED illumination for a smooth, even lighting effect through the cone.

OEM / model reference: M6-770X-S-GwGw-i (Pair).
TMP Global SKU: JLM6-770X-S-GWGW-I.

• Speaker type: 2-way 7.7" coaxial marine speakers (surface mount)
• Continuous power handling (RMS): 100 W (200 W peak music power)
• Nominal impedance: 4 Ω
• Sensitivity: 91.0 dB @ 1 W / 1 m
• Frequency response: 45 Hz – 25 kHz (±3 dB)
• Tweeter: 1.0" pure silk dome (marine treated)
• Lighting: Integrated Transflective™ RGB LED (controller optional; direct wiring or RGB controller supported per JL guidance)
• Recommended amplifier power: 40–200 W RMS per channel

Mounting dimensions (per JL spec):

• Frame outer diameter: 7.70 in (196 mm)
• Bolt hole circle diameter: 6.92 in (176 mm)
• Mounting hole cutout: 6.25 in (159 mm)
• Mounting depth: 3.32 in (84 mm)
• Grille protrusion (front): 1.03 in (26 mm)

Cross-references (helpful for verification): JL Audio part no. 93602; Garmin part no. 010-03074-00.

Notes: For best low-frequency performance, JL Audio specifies this coaxial system is optimized to operate with a large volume of air behind it (installing in less airspace can reduce bass output). LED-equipped models require correct power protection (inline fuse at the source) and proper wiring practices.

Before ordering, confirm ratings, specification and fitment before ordering.