JL Audio
JL Audio M6-880X-S-GwGw 8.8" Marine Coaxial Speakers 125W 4Ω 010-03078-00 (93609)
JL Audio M6-880X-S-GwGw 8.8" Marine Coaxial Speakers 125W 4Ω 010-03078-00 (93609)
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JL Audio M6-880X-S-GwGw 8.8" Marine Coaxial Speakers are premium 2-way marine speakers engineered to deliver powerful, full-range sound in open-boat environments. Built on the high-output M6 platform, these 8.8" coaxials combine a long-excursion woofer with a suspended tweeter for balanced bass, punchy mids, and crisp highs even at cruising speeds. The Gloss White Sport grille integrates seamlessly into marine interiors while providing durable protection in saltwater, UV, and moisture exposure.
Each speaker is rated for 125 W RMS at a nominal 4 Ω, with recommended amplifier power ranging from 50–250 W RMS per channel. The increased cone area and excursion capability allow these coaxials to produce impressive output without a dedicated subwoofer, yet they pair cleanly with subwoofer channels when deeper bass is desired.
Key Features
- 8.8" JL Audio M6 Series 2-way marine coaxial speakers (pair)
- Gloss White Sport grille (non-lit) for OEM-friendly styling
- Continuous power handling: 125 W RMS per speaker
- Nominal impedance: 4 Ω
- Mica-filled polypropylene woofer with synthetic rubber surround
- Suspended tweeter for clear high-frequency detail
- Marine-grade construction for UV, salt, and moisture resistance
Technical Specifications
| Model | M6-880X-S-GwGw |
| Garmin PN | 010-03078-00 |
| JL Legacy PN | 93609 |
| UPC | 699440936092 |
| Speaker Size | 8.8" (224 mm) |
| Design | 2-way marine coaxial (pair) |
| Continuous Power (RMS) | 125 W per speaker |
| Recommended Amp Power | 50–250 W RMS per channel |
| System Impedance | 4 Ω |
| Frequency Response | 38 Hz – 20 kHz (±3 dB) |
| Sensitivity | ~90.5 dB @ 1 W/1 m |
| Tweeter | 1.25" treated silk dome |
| Woofer Cone | Injection-molded, mica-filled polypropylene |
| Woofer Surround | Synthetic rubber |
| Mounting Hole Diameter | ~7.375" (187 mm) |
| Frame / Grill Diameter | ~8.80" (224 mm) |
| Mounting Depth | ~5.00" (127 mm) |
| Quantity | Sold as a pair |
Ideal Applications
- Center consoles, cruisers, pontoons, and wake/towboats
- Marine audio systems needing bigger full-range output
- Upgrades from 6.5" or 7.7" coaxials
- Paired use with subwoofers for deeper bass reinforcement
What’s Included
- Two JL Audio M6-880X-S-GwGw 8.8" marine coaxial speakers
- Gloss White Sport grilles
- Stainless-steel mounting hardware
- Cutout template and documentation
Why Buy From MCOR Automotive
- Authorized JL Audio / Garmin dealer with real marine system experience
- Support matching speakers with appropriate amp power and zones
- Post-sale guidance for placement, tuning, and integration
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