JL Audio M3-650X-S-Gm-i M3 Series 6.5" 60W RMS (225W Peak Power Handling) 4 Ohms, 2-Way Marine Coaxial Speakers with LED Lights, Gunmetal with Sport Grilles (Pair)
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What's Inside?
- • (2) 6.5" M3 Series 2-Way Marine Coaxial Speakers
- • (2) 2-way Marine speakers with grilles attached
- • (12) 1-1/8" Philips-head stainless-steel screws
- • (12) Stainless-steel flat washers
- • Template
- • Owner's Manual
Why Choose JL Audio M3-650X-S-Gm-i Marine Speakers?
Protected, Flexible Highs
Built-in second-order high-pass tweeter filters with solid-state protection safeguard your tweeters while keeping sound clean and distortion-free. Power versatility ensures optimal performance with quality amplifiers and compatibility with standard marine head-unit power for flexible installation.
Vibrant LED Style with Crystal-Clear Sound
Sport models feature built-in RGB LEDs for a vibrant accent glow that enhances nighttime boating. DMA-optimized woofers reduce distortion and deliver precise, punchy bass, while 3/4" treated silk dome tweeters provide smooth, crystal-clear highs for an immersive marine audio experience.
Durable Marine Sound with Impactful Bass
Built with marine-grade materials, UV-resistant polymer baskets, and durable synthetic fibers, these speakers withstand sun, salt, and moisture for long-lasting performance. Mica-filled IMPP cones with synthetic rubber surrounds deliver deep, impactful sound that cuts through wind, water, and engine noise for a full outdoor audio experience.
Rugged, Free-Air Marine Speakers
Tweeters are mounted directly to gunmetal sport-style grilles for optimal sound dispersion and protection. Free-air mounting is ideal for cockpits or bulkhead walls and can be used alone or paired with a subwoofer for enhanced low-end performance.
Frequently Asked Questions (FAQ)
- • Why do my speakers sound weak even after installing a new amplifier?
Check your amplifier gain, speaker polarity, and crossover settings to ensure everything is configured correctly. Incorrect wiring or a misaligned crossover can significantly reduce your system's overall output.
- • Can I run these speakers directly from my marine head unit?
Yes, they will work with most marine receivers. However, an external amplifier will provide substantially higher output and much better sound quality at higher volumes.
- • Why do the speakers distort when I increase the volume?
Distortion usually occurs when your amplifier is clipping or when the head unit is driven beyond its clean output range. Try lowering the gain on your amplifier or adjusting your equalizer settings to eliminate the distortion.
- • Are the M3-650X-S-Gm-i speakers suitable for saltwater boats?
Yes, they are built with marine-grade materials specifically designed to withstand harsh saltwater environments. Their construction ensures they remain durable and corrosion-resistant over time.
- • Why is one speaker louder than the other after installation?
Inspect the wiring, balance settings, and amplifier channels. A loose connection is a common cause.
- • Can I install these speakers in my UTV or golf cart?
Yes. Their weather-resistant construction makes them suitable for many powersports and outdoor applications.
- • Why do the speaker LEDs not illuminate after installation?
The illumination wiring must be connected to a compatible lighting circuit. Check the power and ground connections.
- • Can these speakers be mounted horizontally or vertically?
Yes, they can be installed in either orientation. Just ensure the mounting surface is completely sealed to prevent moisture from entering behind the speaker.
- • Why do my speakers produce rattling noises at high volume?
Loose mounting screws, vibrating panels, or damaged speaker grilles are the most common causes.
- • Do I need to use a high-pass filter with the M3-650X-S-Gm-i?
Yes, a high-pass filter is highly recommended to reduce excessive low-frequency stress. This helps the speakers play louder and cleaner by preventing them from trying to reproduce bass notes they weren't designed to handle.
- Diameter : 6.5 Inch
- Sensitivity : 89.5 dB
- Impedance : 4 Ohm
- Frequency Response : 55-25000 Hz
- Peak Power Handling : 225 Watts
- Color : Gunmetal
- RMS Power Handling : 60 Watts
Features:
- Built-In RGB LED Lighting: Sport models include multicolor LEDs for a subtle, vibrant glow that enhances nighttime boating or cruises.
- DMA-Optimized Woofers: Proprietary motor, suspension, and cone modeling reduce distortion, improve transient response, and deliver precise, punchy bass.
- Pure Silk Tweeters: 3/4" treated silk dome tweeters provide lightness, natural damping, and smooth high-frequency performance for crystal-clear audio.
- Integrated Tweeter Filters: Built-in second-order high-pass filters with solid-state protection help prevent tweeter damage while maintaining clean sound.
- Power Versatility: Designed to perform well with quality amplifiers, yet compatible with standard marine head-unit power for flexible installation.
- Real Marine Duty: Marine-grade materials, UV-resistant polymer baskets, and durable synthetic fibers withstand sun, salt, and moisture for long-lasting performance.
- Cool, Big Marine Sound: Mica-filled IMPP cones with synthetic rubber surrounds produce deep, impactful sound that cuts through wind, water, and engine noise.
- Rugged Construction: Tweeters are mounted directly to the gunmetal sport-style grilles for optimal sound dispersion and component protection.
- Free-Air Mounting Ready: Ideal for mounting in cockpits or bulkhead walls. Can be used alone or paired with a subwoofer for enhanced low-end performance.
Specifications:
- Speaker Size: 6 1/2"
- Design: 2-way
- Tweeter Design: 3/4" Dome
- Tweeter Composition: Silk
- Woofer Composition: Mica-Filled IMPP
- Woofer Surround: Rubber
- Sensitivity: 89.5 dB at 1 watt
- Frequency Response: 55 Hz – 25 kHz
- Max RMS Power Handling: 60 watts
- Peak Power Handling: 225 watts
- Impedance: 4 ohms
- Top-Mount Depth: 2 7/8 inches
- Bottom-Mount Depth: N/A
- Cutout Diameter: 5 inches
- Bolt Circle: 6.1205 inches
- UPC: 699440935135
- Weight: 10
- 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.
