Haut-parleurs de tour marins M6-770ETXv3-Gw-S-GwGw - visuel officiel 1

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JL Audio

010-03277-00

JL Audio M6-770ETXv3-Gw-S-GwGw marine tower speakers

The JL Audio M6-770ETXv3-Gw-S-GwGw 7.7-inch marine tower speaker delivers 100 watts RMS with a frequency response from 45 Hz to 25 kHz. Designed for marine environments, it features RGB LED lighting and UV- and corrosion-resistant construction for optimal sound projection. It ensures high-fidelity audio and long-lasting durability.

Comes with two aluminum logo covers, a tube of silicone adhesive, and crimp connectors.

Retail priceBenefit from the professional rate

738,75€

738,75€ ~~833,33€~~

Shipping calculated at checkout.

Prices shown excluding VAT for Türkiye. If your delivery address is in the European Union, the VAT of the destination country will be added at checkout.

Available in stock

Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of approved installers

Find an installer

Support service

Opt for additional installation assistance

Technical specifications

Speaker Diameter In	7.7
Audio Output Power Rms	100
Peak Power W	225
Impedance	4
Audio Frequency Response	45 Hz - 25 kHz
Audio Sensitivity Db	91.0
Speaker Tweeter Type	Silk dome
Led Lighting	Oui
Rgb Color Select	Yes
IP rating	Marine weather-resistant
Color	White
Source type	Marine speaker
Product dimensions	196 (diameter) x 322 (depth) x 222 (height)
Enclosure Type	Closed
Frequency Response Tolerance Db	± 3
Grille Color	White
Grille Type	Sport
Mounting Fixtures Required	Yes, sold separately
Mounting Offset Mm	26
Mounting type	Tour
Recommended Amplifier Power Rms	40 - 200
Speaker Type	Coaxial
Speaker Wire Gauge	16
Speaker Wiring Positive Color	Red/Scratched
Weight	9.45

Detailed description

Designed for open marine environments, the JL Audio M6-770ETXv3-Gw-S-GwGw marine tower speaker is a 7.7-inch two-way coaxial system. It is optimized to project clear and powerful sound beyond the boat. Its construction incorporates UV- and corrosion-resistant materials, such as polymer baskets and grilles, and a silk dome tweeter specifically treated for marine use.

Audio Performance and Robust Design

The M6-770ETXv3-Gw-S-GwGw delivers 100 watts RMS per speaker and 225 watts peak power. Nominal impedance is 4 ohms. Its frequency response ranges from 45 Hz to 25 kHz (±3 dB), with a sensitivity of 91 dB at 1W/1m. The 7.7-inch woofer features an injected polypropylene cone with mica reinforcement (MIPP) and a synthetic rubber surround, incorporating DMA technology for reduced distortion and precise bass. A built-in passive two-way crossover with semiconductor tweeter protection ensures balanced sound reproduction.

LED Lighting and System Integration

This model includes multicolor RGB LED lighting for ambient effects, requiring dedicated wiring connections for the LED functionality. An external RGB controller (sold separately) enables advanced color and effect management. The enclosure dimensions are 196 mm (7.70 in) in diameter and 322 mm (12.67 in) in depth for the Sport version. All M6 speakers are manufactured at JL Audio’s Miramar, Florida, facility using global components and materials. Installation requires JL Audio mounting hardware (sold separately), with speaker cables routed through the center of the mounting hardware for a clean integration.

Documentation

Type	Nom
	Notice d'installation - Instructions d'installation haut-parleurs de tour marins M3/M6-ETXv3

Expert opinion

« JL Audio M6-770ETXv3: performance and durability for tower sound systems »

JL Audio M6-770ETXv3 marine tower speakers are designed specifically for outdoor listening, particularly on watersports boats. Their acoustic engineering delivers effective sound projection over distance, a major advantage for nautical activities where the boat is moving or the audience is far away. The DMA-optimized woofer technology ensures bass reproduction is audible even at high speeds, a common challenge in marine environments.

The integration of RGB LED lighting adds a customizable aesthetic dimension, though an external controller must be purchased to fully utilize color options. For installation, it is mandatory to use JL Audio’s dedicated mounting hardware, sold separately. This requirement ensures not only safety but also the integrity of the installation and discreet cable routing. The robust construction, tested rigorously in UV chambers and salt fog environments, gives this product the durability needed to withstand marine constraints.

This model is suitable for users seeking a high-fidelity, durable audio solution that can integrate seamlessly with a boat’s aesthetics thanks to its finishes and lighting. It is a strategic choice for installations requiring powerful, directional sound diffusion.

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JL Audio M6-770ETXv3-Gw-S-GwGw marine tower speakers

738,75€

738,75€ ~~833,33€~~

Frequently Asked Questions

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What type of speakers are the JL Audio M6-770ETXv3-Gw-S-GwGw?

The JL Audio M6-770ETXv3-Gw-S-GwGw are marine tower speakers, designed specifically for open aquatic environments. This is a 7.7-inch two-way coaxial system, optimized to project clear and powerful sound beyond your boat.

What are the main dimensions of these tower speakers?

The main dimensions of the M6-770ETXv3-Gw-S-Gw speakers are as follows:

Enclosure diameter: 196 mm (7.70 in)
Enclosure depth (Sport version): 322 mm (12.67 in)
Total height (including mounting bracket): 222 mm (8.74 in)
Offset between mounting bracket and enclosure: 26 mm (1.04 in)

What is the continuous RMS power rating of these marine speakers?

The continuous RMS power (Root Mean Square) of each channel of these speakers is 100 Watts.

What is the frequency response of the JL Audio M6-770ETXv3 speakers?

The frequency response of these speakers is 45 Hz to 25 kHz, with a ± 3 dB tolerance, ensuring balanced sound reproduction across a wide range.

What is the nominal impedance of these speakers?

The nominal impedance of this speaker system is 4 ohms (4Ω).

Do these speakers have LED lighting?

Yes, the M6-770ETXv3-Gw-S-GwGw speaker models are equipped with integrated multicolor RGB LEDs to produce vibrant accent lighting.

What LED lighting colors are available and how can they be controlled?

LED lighting can produce up to seven different color combinations (red, green, blue, yellow, pink, aqua, white) by wiring the appropriate wires directly. For adjustable control and a full range of colors, the use of a marine RGB lighting controller (sold separately), such as the JL Audio MLC-RW, is recommended.

Which accessories are included with the speakers?

The JL Audio M6-770ETXv3-Gw-S-GwGw speaker kit includes the following items:

Two aluminum logo capsOne tube of silicone adhesiveEight red crimp connectors (for #22-18 AWG wires)Four blue crimp connectors (for #16-14 AWG wires)

How effective are these speakers?

The efficiency of this speaker system is 91.0 dB at 1 Watt / 1 meter.

What is the color of the M6-770ETXv3-Gw-S-GwGw speaker grille?

The M6-770ETXv3-Gw-S-GwGw speakers are fitted with a white Sport-style grille.

Do I need specific mounting hardware to install these speakers?

Yes, installation of this product requires the use of JL Audio® mounting hardware which is sold separately. No other installation method should be attempted to avoid damaging the product or causing injury.

Is it recommended to have these speakers professionally installed?

Yes, we strongly recommend having your tower speaker systems installed by an authorized JL Audio dealer. Installation professionals have the tools and experience required to install this product correctly.

How should I connect the LED lighting for the speakers?

For the LED functionality, wiring connections are required at each speaker location. You will need to connect the specific wires (red, green, blue, yellow) for the LED power supply. A fast inline fuse must be installed at the end of the power source for each yellow LED power wire (+12V).

What type of fuse is required for the LED power supply of the speakers?

A fast inline fuse is essential for the LED power connection. The recommended fuse rating for the M6-770ETXv3 speakers is 500 mA.

Can I remove the LEDs from the speakers?

No, you must not attempt to remove the LEDs from the speakers. The LEDs are permanently fixed and any attempt to remove them will cause damage not covered by the warranty.