JL Audio M6-650X-S-GwGw-i M6 Series 6.5" 75W RMS (150W Peak Power Handling) at 4 Ohms, 2-Way Marine Coaxial Speakers with Transflective LED Lighting, Gloss White Trim Ring & Sport Grille (Pair)
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What's Inside?
- • (2) marine coaxial loudspeakers
- • (2) grilles
- • (12) stainless steel mounting screws
- • (12) stainless steel screws washers
- • Template
- • Owner's Manual
Why Choose JL Audio M6-650X-S-GwGw-i Marine Speakers?
Marine Coaxial Speakers – Sound and Style on the Water
Elevate your boating experience with JL Audio’s M6 6.5-inch Marine Coaxial Speakers. Delivering 75 W of clean, powerful audio at 4 Ω, these purpose-built speakers provide maximum performance in any open-air marine environment. The gloss white trim ring and sport grille offer a sleek, stylish look, while JL Audio’s Transflective™ RGB LED lighting adds vibrant, customizable accents that shine in daylight or at night. Designed for real marine duty, these speakers combine rugged durability with stunning visual impact and superior sound quality.
Marine-Optimized Sound with Clarity and Power
Experience exceptional audio on the water with DMA-optimized, long-excursion woofers that deliver clear, powerful sound whether you’re cruising at speed or anchored. The 0.8-inch pure silk dome tweeter is specially treated to withstand the marine environment while providing crisp, articulate high-frequency response—even at higher volumes. A multi-order, true 2-way passive crossover is integrated within the woofer chassis, ensuring balanced, high-fidelity sound throughout your listening experience.
Safe, Reliable, High-Performance Audio
Protect your investment with an automatic, solid-state tweeter protection circuit, minimizing the risk of damage while delivering clear, consistent highs. These speakers perform well even with as little as 25 W per channel, but for optimal performance, pair them with amplifiers capable of 75–150 W continuous power per channel for full, dynamic sound on the water.
Customizable Marine Lighting and Trusted Quality
Elevate your boat’s style with Transflective™ RGB LED technology, emitting a smooth, vibrant glow through the woofer cone with multiple color options. Take customization further with an optional RGB controller, creating thousands of color variations to match your mood or décor. Proudly manufactured in JL Audio’s Miramar, Florida factory using high-quality global components, these speakers combine stunning visuals with trusted American engineering and long-lasting performance.
Frequently Asked Questions (FAQ)
- • Is there a non-LED version if I don't want the lighting feature??
Yes, the M6-650X-S-GwGw (without the "-i") is the same speaker without the Transflective LED lighting, typically at a lower price point.
- • What amp power range does this speaker actually need?
It can technically run on as little as 25W per channel, but JL Audio recommends 75–150W RMS per channel for best performance. Owners running it near the low end report it plays fine at moderate volume but doesn't fully showcase what the speaker is capable of.
- • Why do speakers lose bass after installation?
Weak bass is usually caused by incorrect speaker polarity, poor mounting, or air leaks around the cutout. Confirm the wiring is correct and ensure the speaker is tightly sealed against the mounting surface.
- • Are the speakers built for saltwater environments?
Yes, they feature marine-grade materials designed to resist corrosion, UV exposure, and moisture. Regularly rinsing the speakers with fresh water after boating helps preserve their finish and performance.
- • Why do my speakers cut in and out while the boat is moving?
This problem is commonly caused by loose wiring, corroded terminals, or vibration affecting the electrical connections. Inspect every speaker and amplifier connection before replacing any equipment.
- • Can I combine the JL Audio M6-650X-S-GwGw-i with an M6 marine subwoofer?
Yes, adding an M6 subwoofer creates a more balanced audio system with deeper bass and improved overall sound quality. It also allows the speakers to focus on reproducing cleaner mids and highs.
- • Why do my speakers sound harsh when I increase the volume?
Excessive treble boost, incorrect amplifier gain, or clipping are the most common causes of harsh sound. Proper amplifier tuning will help the speakers deliver clean, detailed audio at higher volumes.
- • Can I install it in an outdoor patio or pool area?
Yes, the marine-rated construction makes these speakers suitable for many outdoor entertainment spaces. Always install them in accordance with JL Audio's mounting recommendations for the best durability.
- • Why do I hear vibration around the speaker during bass-heavy music?
The vibration usually comes from loose mounting hardware or nearby panels instead of the speaker itself. Tightening the installation and securing surrounding surfaces often eliminates the unwanted noise.
- • How should I maintain the JL Audio M6-650X-S-GwGw-i speakers?
Clean the speakers regularly with fresh water and mild soap, especially after exposure to saltwater. Avoid abrasive cleaners or harsh chemicals that could damage the white grille or integrated LED components.
- Diameter : 6.5 Inch
- Sensitivity : 89.5 dB
- Impedance : 4 Ohm
- Frequency Response : 55-25000 Hz
- Peak Power Handling : 150 Watts
- Color : White
- RMS Power Handling : 75 Watts
Features:
- Product Model: M6 6.5-inch Marine Coaxial Speakers with Transflective™ LED Lighting (75 W, 4 Ω)
- Design: Gloss White Trim Ring and Gloss White Sport Grille
- Marine Duty: Purpose-engineered and built for real marine duty
- Audio Performance: Delivers maximum audio performance in any open-air boating environment
- Visual Impact: Features JL Audio’s Transflective™ RGB LED lighting
- Woofer Design: DMA-optimized, long excursion woofer design ensures clear and loud music at speed or at anchor
- Tweeter Design: 0.8-inch pure silk dome tweeter, specially treated to withstand the marine environment
- High-Frequency Response: Provides clean and articulate high-frequency response, especially at higher volume levels
- Passive Crossover: Multi-order, true 2-way passive crossover concealed within the woofer chassis
- Protection Circuit: Includes automatic, solid-state tweeter protection circuit to minimize the possibility of tweeter failure
- Power Handling: Can be used with as little as 25 W per channel, but for best performance, use amplifiers capable of 75-150 W continuous power per channel
- Transflective™ RGB LED Technology: Emits a smooth lighting effect through the woofer cone, with a choice of several lighting colors
- Optional RGB Controller: Add an optional RGB controller to create thousands of color variations
- Manufacturing: Manufactured in JL Audio’s Miramar, Florida factory using global components and materials
Specifications:
- Speaker Size: 6 1/2 inches
- Design: 2-way
- Tweeter Design: 0.8" Dome
- Tweeter Composition: Treated Silk
- Woofer Composition: Mica-Filled IMPP
- Woofer Surround: Rubber
- Sensitivity: 89.5 dB at 1 watt
- Frequency Response: 55 - 25k Hz
- Max RMS Power Handling: 75 watts
- Peak Power Handling: 150 watts
- Impedance: 4 ohms
- Top-mount Depth: 3 1/16 inches
- Bottom-mount Depth: N/A
- Cutout Diameter or Length: 5 inches
- Bolt Circle: 6.13 inches
- UPC: 699440937269
- Weight: 5
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization.
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Going from the M3 6.5’s to the M6 6.5’s really can’t hear much of a difference on my pontoon boat. The M6 speakers sound great but the M3’s sounded really good as well.