JL Audio M6-10IB-S-GwGw-i-4 – 10" Marine Subwoofer with LED Illumination (Gloss White Sport Grille)

Take your boat’s sound system to the next level with the JL Audio M6-10IB-S-GwGw-i-4 Marine Subwoofer. Designed and engineered for the marine environment, this 10-inch 4-ohm subwoofer delivers deep, powerful bass while standing up to the toughest conditions at sea.

Built with JL Audio’s Transflective™ LED illumination technology, the sub’s cone glows evenly when lit and transforms into a sleek silver look when the lights are off — giving you both style and performance in one package. The Gloss White Sport Grille enhances your boat’s modern aesthetic while resisting salt, UV rays, and harsh marine conditions.

Optimized for free-air (infinite baffle) applications, the M6-10IB can also be installed in sealed or ported enclosures, giving you installation flexibility. With 250 watts RMS power handling, this subwoofer delivers serious low-end impact, making your music come alive whether you’re cruising, fishing, or anchored for a party.

Engineered with marine-grade materials — including an injection-molded polypropylene cone, synthetic rubber surround, stainless steel back plate, polymer basket, and marine-grade brass binding posts — the M6-10IB is built to last season after season.

Key Features:

• 10" 4-Ohm Marine Subwoofer – Rugged design built for salt, sun, and spray.
• Transflective™ LED Illumination – Even cone glow when lit, sleek silver when off.
• High Power Handling – 250W RMS for deep, powerful bass on the water.
• Free-Air Optimized – Ideal for infinite baffle use, also works in sealed/ported boxes.
• Marine-Grade Construction – Synthetic fiber spider, polymer basket, stainless steel components.
• Gloss White Sport Grille – Stylish, durable design that complements any boat.
• Reliable Durability – UV, salt, and moisture-resistant for long-lasting performance.

Specifications:

• Size: 10" subwoofer
• Voice Coil: 4 ohm
• Power Handling: 250 watts RMS
• Sensitivity: 86.1 dB
• Top-Mount Depth: 5.95"
• Cutout Diameter: 8.83"
• Cone Material: Injection-molded mica-filled polypropylene
• Surround: Synthetic rubber
• Basket/Grille: Polymer with stainless steel back plate
• Spider: Marine-grade synthetic fiber
• LED Illumination: Yes, Transflective technology
• Warranty: 2 years
• MFR #: 010-03085-00
• Item #: 13693636