JL Audio M3 Series 7.7-Inch Enclosed Tower Coaxial System with Gloss White Sport Grille - M3-770ETXv3-Gw-S-Gw

M3 Series 7.7 Enclosed Tower Coaxial System with Gloss White Sport Grille - M3-770ETXv3-Gw-S-Gw

A WAKE TOWER AWAKENING

Engineered to deliver strong, smooth, crystal-clear sound that you can hear and enjoy well beyond your boat, the affordable M3 ETXv3 tower speaker system is a breakthrough in on-water audio performance.

Features:

• Powerful midbass output in open-air applications


• Wide range of tubular or surface-mounting options


• Exceeds international standards for salt fog and UV exposure


• 3-Year Warranty

Towering Performance

Robust M3 speakers are ideal for wakeboard towers or other tubular structures or they can be flat mounted to decks and other surfaces to deliver superb sound quality with strong projected output.

DMA-Optimized Woofers

Proprietary motor, suspension and cone modeling systems are employed, resulting in reduced distortion, improved transient performance and stellar bass sound quality.

Pure Silk Tweeters

The treated silk dome design is chosen for its lightness, damping properties and smooth response characteristics to deliver superior output capability with crystal-clear, high-frequency detail.

Integrated Tweeter Filters

Each speaker includes a built-in second-order, high-pass tweeter filter with a solid-state protection circuit to minimize the possibility of tweeter failure.

Power Versatility

Designed to benefit from operation with quality amplification, M3 marine speakers are also suitable for use with standard marine head-unit power.

Real Marine Duty

For long-term use, all models are built to withstand saltwater marine environments and deliver years of listening enjoyment.

*Sold as a pair

*Mounting Clamps Required (Sold Separately)

In The Box:

• Two wake tower enclosures with marine coaxial loudspeakers and grilles installed


• Two aluminum logo caps


• One tube of silicone adhesive


• Eight red butt splice connectors (#22-18 AWG)


• Four blue butt splice connectors (#16-14 AWG)

Specifciations:

• Size: 7.7


• Color: White Sport


• Physical Dimensions (Diameter): 7.7


• Physical Dimensions (Depth): 12.69


• Speaker Type: Enclosed Coaxial


• Continuous Power Handling (RMS): 70w


• Sensitivity (SPL @ 1w/1m): 90.5 dB


• Frequency Response (+/- 3 dB): 55 Hz-25 KHz


• Nominal Impedance: 4 ohm


• Recommended Amplifier Power (RMS): 20-140 w/Channel


• LED Lighting: No


• Cone Material: Injection-molded, mica-filled polypropylene


• Tweeter Type: Silk Dome


• Tweeter Size: 0.75


• Speaker Connections: Spade Connectors


• Warranty: 3 Year

The JL Audio M3 Series 7.7-inch enclosed tower coaxial system combines advanced acoustic engineering with durable marine-grade construction to deliver exceptional on-water audio performance. Designed for wakeboard towers and tubular structures, these speakers are perfect for boat owners seeking powerful, crystal-clear sound that extends well beyond the vessel. The system features robust midbass output and innovative DMA-optimized woofers that produce deep, impactful bass with minimal distortion, ensuring your music sounds vivid and punchy even in open-air environments. The inclusion of pure silk tweeters with damping properties provides smooth high-frequency response and detailed sound clarity, enhancing the listening experience. Each speaker incorporates integrated high-pass filters with solid-state protection to safeguard tweeters from potential damage, contributing to long-term reliability. Crafted to withstand harsh marine conditions, including salt fog and UV exposure, the JL Audio M3 speakers are built for long-lasting performance, offering a three-year warranty for added peace of mind. The system is versatile, compatible with various mounting options—tubular or surface—making installation flexible to suit your boat's configuration. Whether mounted on wake towers or flat surfaces, these speakers deliver high-output sound with efficient power handling and sensitivity. The package includes two speakers, mounting clamps (sold separately), marine-grade grilles, logo caps, silicone adhesive, and wiring connectors for straightforward setup. Engineered for quality and durability, the JL Audio M3-770ETXv3-Gw-S-Gw system ensures your on-water audio experience remains clear, powerful, and reliable season after season.

Features:

• Powerful midbass output ideal for open-air applications

• Multiple tubular or surface-mounting options for versatile installation

• Exceeds international salt fog and UV exposure standards for durability

• Includes integrated high-pass tweeter filters with protection circuitry

• Compatible with marine head-unit power and high-quality amplification

• Constructed with saltwater-resistant materials for long-term marine use

• Pure silk dome tweeters for smooth high-frequency response

• DMA-optimized woofers for reduced distortion and superior bass

• Sold as a pair for comprehensive stereo coverage