This is a genuine JL Audio M6 Series 10-inch marine subwoofer driver built for true infinite-baffle (free-air) installations. The M6-10IB-S-GwGw-i-4 version adds JL Audio’s Transflective™ RGB LED illumination behind a gloss white Sport grille for powerful low-end and clean, even accent lighting onboard.

• Size: 10 in (250 mm) marine subwoofer driver
• Power handling: 250 W RMS (best used with 75–250 W amplifier power)
• Impedance / voice coil: 4 Ω, single voice coil
• Install type: Optimized for infinite-baffle / free-air mounting (no dedicated enclosure required)
• Recommended air volume behind driver: ≥ 2.0 cu ft (56.6 L)
• LED lighting: Transflective™ RGB LEDs (external RGB controller sold separately; preset color wiring is also possible)
• Construction: Mica-filled polypropylene cone with synthetic rubber surround, polymer basket/grille, marine-grade terminals and corrosion-resistant hardware for harsh marine conditions
• Cutout diameter: 8.875 in (225 mm)  |  Mounting depth: 5.90 in (150 mm)
• OEM references: JL Audio P/N 93636 (UPC 699440936361) / OEM ref 6-10IB-S-GWGW-I-4

Before ordering: confirm your cutout, available mounting depth, and that your amplifier is stable at 4 Ω. Match ratings and wiring carefully to avoid damage.