Haut-parleurs marins encastrables M6-770X-S-GwGw - visuel officiel 1

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JL Audio

010-03073-00

JL Audio M6-770X-S-GwGw flush-mount marine speakers

The JL Audio M6-770X-S-GwGw 7.7-inch marine coaxial speakers deliver 100 W RMS continuous power with a frequency response from 45 Hz to 25 kHz. Built with marine-grade materials resistant to salt fog and UV, they feature an optimized DMA woofer and a silk dome tweeter for clear sound reproduction in open environments.

Includes 2 speakers, 2 grilles, 1 cutting template, 12 stainless steel mounting screws, and 12 stainless steel washers.

Retail priceBenefit from the professional rate

510,42€

510,42€ ~~583,33€~~

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	200
Impedance	4
Audio Frequency Response	45 Hz - 25 kHz
Audio Sensitivity Db	91.0
Rgb Color Select	No
Mounting Diameter	191 mm
Mounting Depth	108 mm
IP rating	Water-resistant
Color	White
Application Environment	Open water sailor
Source type	Marine speaker
Cleaning Instructions	Clean with mild soap and rinse with fresh water only.
Grille Design	Sport
Installation Recommendation	Professional
Mounting type	Flush-mounted
Number Of Ways	2
Recommended Amplifier Power Rms	100
Speaker Series	M6
Speaker Type	Coaxial
Weight	5.81

Detailed description

Designed for open marine environments, the JL Audio M6-770X-S-GwGw 7.7-inch coaxial marine speakers deliver high-quality sound reproduction on boats. These 2-way speakers are built with marine-grade materials to ensure longevity and performance in demanding offshore conditions.

Audio performance and marine-grade design

Each M6-770X-S-GwGw speaker handles a continuous power (RMS) of 100 Watts, with a nominal impedance of 4 ohms. The frequency response ranges from 45 Hz to 25 kHz (± 3 dB), with a sensitivity of 91.0 dB @ 1W/1m. The coaxial system features a 1-inch (25 mm) silk dome tweeter, treated for marine environments, and a mica-infused injection-molded polypropylene cone woofer with UV inhibitors and synthetic rubber surround.

Durability and acoustic optimization

The marine-grade design of these speakers exceeds industrial standards for salt fog and UV resistance, ensuring durability in saltwater. The woofers are optimized using Dynamic Motor Analysis (DMA) technology, reducing distortion and improving transient performance and bass quality. The oversized 7.7-inch design, compared to 6.5-inch models, delivers increased efficiency, output, and bass response, ensuring clear sound at high speeds. Advanced crossover networks, integrated into the terminal assembly, protect the tweeter and ensure even sound dispersion. These speakers are optimized for infinite baffle applications and do not require a dedicated enclosure. They come with bright white sport grilles and a discreet mounting frame, easily removable for painting.

Documentation

Type	Nom
	Notice d'installation - Instructions d'installation (MUL)

Expert opinion

« Acoustic marine performance and durability: expert review »

The choice of 7.7-inch JL Audio M6-770X-S-GwGw speakers is relevant for installations requiring extended sound coverage and bass output superior to standard 6.5-inch models. Their infinite baffle design simplifies integration into various boat structures, eliminating the need for a dedicated enclosure and reducing space constraints. This feature makes them versatile for cockpits, decks, and cabins, where space is often limited.

The robustness of materials, tested beyond industrial standards for salt fog and UV exposure, ensures longevity in harsh marine environments. The integration of DMA (Dynamic Motor Analysis) technology on the woofers is a technical asset, guaranteeing minimal distortion and precise transient response, essential for maintaining audio clarity at high volumes often required at sea. The integrated crossover networks and electronic tweeter protection contribute to the system's overall reliability, preventing premature failures and ensuring balanced acoustic performance over the long term. These speakers are suited for demanding boat owners seeking a high-performance and durable audio solution capable of harmoniously integrating with the vessel's aesthetics thanks to their paintable grilles.

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JL Audio M6-770X-S-GwGw flush-mount marine speakers

510,42€

510,42€ ~~583,33€~~

Frequently Asked Questions

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What type of marine speakers are the M6-770X-S-GwGw?

The M6-770X-S-GwGw are 7.7-inch flush-mount marine coaxial speakers. They are designed to deliver high-quality sound reproduction in open marine environments.

What is the color and style of the grille on these speakers?

These speakers are fitted with a white Sport-style grille.

What is the continuous power (RMS) that these speakers can handle?

These speakers can handle a continuous power rating (RMS) of 100 Watts.

What is the recommended amplifier power range for these speakers?

The recommended amplifier power range for these speakers is 40 to 200 Watts RMS.

What is the frequency response of these speakers?

The frequency response of these speakers is 45 Hz to 25 kHz ± 3 dB.

What is the nominal impedance of these speakers?

The nominal impedance of these speakers is 4 ohms (4Ω).

Are these speakers waterproof?

Yes, this product is water-resistant. However, it must not be submerged or exposed to high-pressure water jets.

What materials are used to manufacture these speakers?

These speakers are built with marine-grade materials, specifically selected to withstand open marine environments.

What is the sensitivity (efficiency) of these speakers?

The sensitivity of these speakers is 91.0 dB @ 1W/1m.

What is the net weight of this product?

The net weight of this product is approximately 5.81 kg.

Is professional installation recommended for these speakers?

Yes, installation by a professional is strongly recommended, as it requires appropriate tools and safety equipment.

What precautions should I take before starting the installation?

Before installation, it is important to:

Turn off the audio system.Unplug the audio system from the battery.Check for potential obstacles behind mounting surfaces before cutting or drilling.

Are there areas where I should not install these speakers?

Yes, it is strongly advised against installing this product in an engine compartment or any other area exposed to extreme heat.

How should I clean my JL Audio M6-770X-S-GwGw marine speakers?

To clean these speakers, use mild soap and rinse them only with fresh water.

How to ensure secure mounting of speakers?

It is essential to mount this product securely to prevent any risk of damage or injury in harsh marine conditions.

Are these speakers compatible with all marine audio systems?

These speakers have a nominal impedance of 4 Ohms and a recommended amplifier power range of 40 to 200 Watts RMS. They are compatible with marine audio systems that meet these electrical specifications.