JL Audio M6-880X-L-SbSb-4 8.8" Marine Coaxial Speaker 125W RMS (Single) 010-03867-00 (93768)

JL Audio M6-880X-L-SbSb-4 is an 8.8" 2-way marine-rated coaxial loudspeaker (single) built for high-output full-range performance in demanding offshore environments. Its oversized cone area and long-excursion motor deliver extended low-frequency output while a treated silk dome tweeter handles the upper range with clarity and smooth dispersion. The Black Luxe grille and corrosion-resistant components withstand UV, salt, and spray exposure.

Rated for 125 W RMS (250 W peak) with a nominal 4 Ω impedance, this speaker is optimized for free-air or bulkhead mounting and pairs well with dedicated marine amplifiers in the 75–200 W/ch range. The integrated 2-way crossover network and Transflective™ RGB LED lighting elevate both performance and installation appeal in open-deck or cabin applications.

Key Features

• 8.8" 2-way marine coaxial speaker
• 125 W RMS / 250 W peak continuous power handling
• Nominal 4 Ω impedance for broad amplifier compatibility
• Long-excursion polypropylene woofer for improved low end
• Treated silk dome tweeter with integrated crossover
• Transflective™ RGB LED lighting
• Black Luxe grille with corrosion-resistant finish
• Marine-grade UV, moisture, and salt-resistant build

Technical Specifications

Ideal Applications

• Marine and watersports audio systems
• Free-air or bulkhead speaker installations
• Multi-speaker deck or cockpit layouts
• Amplified OEM-plus upgrades

What’s Included

• JL Audio M6-880X-L-SbSb-4 marine speaker
• Black Luxe grille
• Mounting hardware and cutout template
• Documentation

Why Buy From MCOR Automotive

• Authorized JL Audio dealer with verified marine data
• Amplifier matching and system design guidance
• Installation support for marine and powersports
• 20+ years in high-end 12-volt integration