Subwoofer marin M3-10IB-C-Gw-4 - visuel officiel 1

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JL Audio

010-03070-00

M3-10IB-C-Gw-4 marine subwoofer enclosure

The JL Audio M3-10IB-C-Gw-4 marine subwoofer is a 10-inch (250 mm) speaker designed for infinite-baffle integration in marine audio systems. It delivers 175 Watts RMS and is built with corrosion- and UV-resistant materials for durability in marine environments.

Comes with a classic white grille and stainless steel mounting hardware.

Retail priceBenefit from the professional rate

249,70€

249,70€ ~~283,33€~~

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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.

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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

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Support service

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Technical specifications

Speaker Diameter In	10
Audio Output Power Rms	250 W
IP rating	Waterproof (marine-grade)
Color	White
Audio Frequency Response	25 - 250 Hz
Ce Certified	Yes
Enclosure Type	Infinite baffle
Grille Color	White
Grille Style	Classic
Impedance	4 ohms
Mounting Depth	114 mm
Mounting type	Flush-mounted
Peak Power W	500 W
Reach Compliant	Yes
RoHS compliant	Yes
Speaker Diameter Mm	250
Ukca Certified	Yes
Weee Compliant	Yes
Weight	3.8

Detailed description

The JL Audio M3-10IB-C-Gw-4 marine subwoofer is a 250 mm (10-inch) driver from the M3 series, designed for marine audio systems. It features a classic-style white grille and is specifically engineered to deliver precise and powerful bass reproduction in demanding marine environments.

Design and acoustic performance

This 10-inch marine subwoofer is optimized for "infinite-baffle" installations, requiring no dedicated enclosure but a rear air volume of at least 56.6 litres (2 cubic feet). It can also be mounted in sealed enclosures with a recommended minimum volume of 56.6 litres. Its design includes a mineral-filled injection-molded polypropylene cone with UV inhibitors, paired with a synthetic rubber surround. The motor is optimized by DMA technology, contributing to audio clarity and dynamic bass output. It features a linear excursion (Xmax) of 11 mm.

Technical specifications

Woofer size: 10 inches (250 mm)
Rated power (RMS): 175 Watts
Peak power: 350 Watts
Nominal impedance: 4 Ohms single
Sensitivity (1W/1m): 87.23 dB SPL
Free-air resonance frequency (Fs): 41.84 Hz
Mounting depth: 130 mm (5.12 inches)
Cutout diameter: 225 mm (8.875 inches)
Driver displacement: 1.13 litres (0.04 cubic feet)
Net weight: 2.94 kg (6.5 lb)

Marine durability

The JL Audio M3-10IB-C-Gw-4 is built to withstand marine conditions. It features a corrosion-resistant Centrex® polymer basket and grille, along with UV-treated materials to prevent discoloration and ensure long-term performance against saltwater and moisture. Its components include a progressive-spider synthetic fiber of marine-grade quality and gold-plated brass binding posts, ensuring reliability in marine environments.

Documentation

Type	Nom
	Conformite et securite - Informations importantes sur la sécurité et le produit (EN)

Expert opinion

« Marine subwoofer JL Audio M3-10IB: no-compromise audio integration »

The JL Audio M3-10IB-C-Gw-4 marine subwoofer is an effective solution for complementing an existing onboard audio system without the constraints of a dedicated bass enclosure. Its "infinite-baffle" design makes it particularly suitable for installations where space is limited and direct integration into a bulkhead or large air volume is preferred. It is ideal for vessels looking to enhance bass depth without compromising internal layout, thanks to its no-dedicated-enclosure design.

The main advantage of this model lies in its installation flexibility and inherent robustness. The materials used, such as Centrex® polymer and marine-grade synthetic fiber, along with UV-resistant treatments, ensure longevity in harsh marine environments. It is recommended to ensure sufficient rear air volume (at least 56.6 liters) to fully exploit its infinite-baffle capabilities. For a more controlled installation, a sealed enclosure of similar volume is also a viable option. This subwoofer offers a good balance between acoustic performance and adaptability to onboard integration constraints.

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M3-10IB-C-Gw-4 marine subwoofer enclosure

249,70€

249,70€ ~~283,33€~~

Frequently Asked Questions

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What is the size of this JL Audio M3 marine subwoofer?

This JL Audio M3-10IB-C-Gw-4 marine subwoofer has a 10-inch (approximately 250 mm) diameter.

What type of application is this subwoofer intended for?

This subwoofer is specifically designed for marine audio systems. The 'IB' suffix in its name indicates it is optimized for 'Infinite Baffle' installations (infinite baffle mounting), meaning it uses the boat's air volume as the enclosure.

What is the nominal impedance of this subwoofer?

The nominal impedance of this subwoofer is 4 ohms.

What type of grille is included with this subwoofer?

This model is supplied with a classic white-style grid (Gw for 'White Grid').

What are the mounting dimensions (cutout diameter and depth)?

For installation, the required cutout diameter is approximately 225 mm (8.85 inches) and the mounting depth is approximately 132 mm (5.20 inches).

Is this subwoofer marine environment resistant?

Yes, the JL Audio M3-10IB-C-Gw-4 subwoofer is built with marine-grade materials to withstand harsh conditions, including UV rays, salt spray, and splashes, and uses corrosion-resistant hardware.

Are there any precautions to take when installing this product?

Yes, it is crucial to follow the installation instructions provided. Incorrect installation may result in personal injury, property damage, or poor product performance.

Does the subwoofer contain magnets, and are there any specific warnings?

Yes, this product contains magnets. It is important to consult your doctor and the manufacturer of any medical device if you use one, as magnets can interfere with certain devices. Additionally, magnets can damage some electronic devices, so it is advisable to exercise caution when using the product near electronic equipment.

Is this subwoofer supplied with mounting accessories?

The product is generally shipped with the mounting hardware required for a standard installation. It is always recommended to check the contents of the packaging upon receipt.

Can I install this subwoofer in a sealed or vented enclosure?

This subwoofer is specifically designed for Infinite Baffle applications, meaning it is optimized to be mounted directly into a boat surface, using the air volume behind as its enclosure. It is not ideally suited for traditional sealed or vented enclosures.

Which series is this subwoofer from?

This subwoofer belongs to JL Audio’s M3 series, known for its high-performance marine audio.

Is the display grid removable or interchangeable?

The classic white grille is integrated into the subwoofer’s design. Different grille options may exist for other models or series, but this specific model is supplied with its fixed white grille.

Is this subwoofer compatible with audio systems from other brands?

Yes, provided that the electrical specifications (power, impedance) of your amplifier and main unit match the subwoofer’s requirements, it can be integrated into an existing marine audio system, regardless of the brand of other components.

What is the hearing loss warning related to this product?

Listening to the stereo at high volume can irreversibly damage your hearing and lead to hearing loss. If you experience ringing in your ears or muffled sounds, you should stop listening and have your hearing checked.

What is not covered by the product's limited warranty?

Cosmetic damage (scratches, scuffs, dents).Consumables (such as batteries, unless damage is due to a material or manufacturing defect).Damage caused by an accident, misuse, improper use, water, flooding, fire, or other natural disasters.Damage caused by service providers not authorized by Garmin.Damage to a product modified without written authorization.Damage to a product connected to power or data cables not supplied by Garmin, or to non-UL-certified power adapters and cables.