Haut-parleurs marins encastrables CMSP-651-SWG - visuel officiel 1

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Clarion

010-03047-00

CMSP-651-SWG flush-mount marine speakers

The Clarion CMSP-651-SWG 6.5-inch flush-mount marine speakers are designed for nautical environments. ASTM-certified for UV and salt spray resistance, they deliver 50 watts RMS per speaker via a 2-way coaxial design with MIPP cone and silk dome tweeter. A pair of speakers is included, along with white and metallic gray sport grilles.

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£106.14 GBP

£106.14 GBP ~~£116.31 GBP~~

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Prices exclude import taxes. DAP delivery: import taxes are paid on delivery.

Available in stock

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

Custom installation

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Installers near you

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Support service

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Technical specifications

Speaker Diameter In	6.5
Audio Output Power Rms	50
Peak Power W	100
Impedance	4
Audio Frequency Response	55 Hz - 20 kHz
Audio Sensitivity Db	87
Speaker Tweeter Type	Silk dome
Rgb Color Select	No
Mounting Diameter	132 mm
Mounting Depth	72
IP rating	Waterproof (marine-certified)
Color	White and Gray
Source type	Marine speaker
Mounting type	Flush-mounted
Number Of Speakers	2
Salt Fog Resistance	Yes
Speaker Type	2-way coaxial
UV resistance	Yes
Weight	2.78

Detailed description

The Clarion CMSP-651-SWG flush-mount marine speakers are designed for robust audio performance in marine environments. These 6.5-inch (165 mm) 2-way coaxial speakers deliver 50 watts RMS per speaker (100 watts per pair) and 100 watts peak power. With a 4-ohm impedance, they offer a frequency response from 55 to 20,000 Hz and a sensitivity of 87 dB.

Design and materials

The woofer features a polypropylene cone with mica injection (MIPP) and a synthetic rubber surround for enhanced durability. The 1-inch silk dome tweeter is mounted on a bridge and uses a neodymium magnet with ferrofluid cooling. These components are selected for clear sound reproduction and resistance to marine conditions. The product is certified for marine environments, exceeding industry standards, including ASTM-D4329 for UV stability and ASTM-B117 for salt spray resistance.

Installation and features

With a mounting depth of 71.9 mm (2.83 inches) and a cutout diameter of approximately 126.6 mm (4.984 inches), these speakers are designed for easy flush-mount installation. The durable construction includes UV- and corrosion-resistant plastic baskets and grilles, as well as sealed audio connectors. Each pair comes with white and metallic gray sport grilles, offering aesthetic customization options. The CMSP-651-SWG speaker model does not include integrated RGB LED lighting.

Usage and safety instructions

This product is water-resistant; it must not be submerged or exposed to high-pressure water jets. For maintenance, clean the product with mild soap and rinse only with fresh water. Installation requires appropriate tools and safety equipment, and professional installation is recommended. Before cutting or drilling, verify that there are no obstacles behind mounting surfaces. Do not install this product in an engine compartment or an area of extreme heat. Secure it firmly to prevent damage or injury in harsh conditions. Before installation, turn off the audio system and disconnect the battery. Also check local regulations regarding the use of accent lighting on vessels.

Documentation

Type	Nom
	Notice d'installation - Instructions d'installation pour haut-parleurs marins encastrables (MUL)

Expert opinion

« Clarion CMSP-651-SWG marine speakers: robustness and flexibility »

The Clarion CMSP-651-SWG speakers are a reliable and high-performance audio solution for vessels requiring robust indoor or outdoor sound systems. Their 2-way coaxial design, combined with marine-specific materials such as the MIPP cone and silk dome tweeter with neodymium magnet, ensures balanced sound reproduction and durability against environmental stresses (UV, salt spray), certified by ASTM-D4329 and ASTM-B117.

From an installation standpoint, the standard 6.5-inch size and cutout diameter simplify integration as replacements or first-time installations on most panels. Flexibility is also an aesthetic advantage with the two pairs of grilles (white and metallic gray) included, allowing harmonization with different interior styles. It is critical to note that this CMSP-651-SWG model does not include RGB LED functionality. The version with RGB LED lighting is the CMSP-651RGB-SWG model, which would require a dedicated 12V wiring per speaker and the purchase of an external RGB controller for color management. These speakers are ideal for recreational boats where sound quality and resistance to the elements are priorities, without aiming for a "concert"-style installation that would require more complex and amplified systems.

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CMSP-651-SWG flush-mount marine speakers

£106.14 GBP

£106.14 GBP ~~£116.31 GBP~~

Frequently Asked Questions

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What is the size of the CMSP-651-SWG flush-mount marine speakers?

The Clarion CMSP-651-SWG flush-mount marine speakers have a 6.5-inch (165 mm) diameter.

Are these speakers waterproof?

Yes, the CMSP-651-SWG speakers are rated IPX5, meaning they are splash-resistant and can withstand water jets. However, they should not be submerged or exposed to high-pressure water jets.

What is the speaker type (coaxial, 2-way)?

These are 2-way coaxial speakers. This means a tweeter is mounted at the center of the woofer cone to reproduce high frequencies, while the woofer handles low and mid frequencies.

What is the nominal impedance of these speakers?

The nominal impedance of these speakers is 4 ohms.

What material is the woofer cone made of?

The woofer cone is made of injection-molded polypropylene filled with mica, providing durability and excellent acoustic performance in the marine environment.

What is the color and style of the grilles included with the speakers?

The speakers come with sport grilles in white and metallic gray.

What is the required mounting depth for these speakers?

The required mounting depth for these speakers is 2.80 inches (71 mm). It is important to check the available space behind the mounting surface before installation.

What diameter hole is required for installation?

The required cutout diameter to install these speakers is 5.125 inches (130 mm).

Does the installation of these speakers require specific tools?

Yes, installation requires appropriate tools and safety equipment. Installation by a professional is strongly recommended to ensure optimal performance and safety.

Are there any precautions to take before cutting or drilling for installation?

Absolutely. Before cutting or drilling, it is crucial to check for potential obstacles behind mounting surfaces. It is also imperative to turn off the audio system and disconnect the battery of the audio system before any intervention.

Can these speakers be installed in an engine compartment?

No, it is strongly advised against installing this product in an engine compartment or any other area exposed to extreme heat, as this could damage the speakers and compromise their durability.

How should RGB LED lighting be wired?

RGB LED lighting requires a separate 12 V wiring run for each speaker. For safety reasons, it is recommended to protect the LED wiring with a fuse, as indicated in the user manual. Individual wires can be wired to achieve up to seven fixed LED colors.

How to maintain and clean these marine speakers?

For maintenance, clean the speakers with mild soap and rinse them with fresh water only. Avoid using harsh chemicals, solvents, or high-pressure cleaners, as these could damage the components.

Are these speakers compatible with any marine audio system?

These speakers are compatible with most marine audio systems and amplifiers designed for a 4-ohm impedance. For optimal performance, use an amplifier delivering an RMS power between 25 and 75 W per channel.

Do I need a separate controller for RGB LED lighting?

For adjustable and customizable control of RGB LED lighting (color selection, dynamic effects), an RGB lighting controller is required and sold separately. Without a controller, you can wire individual wires to achieve up to seven fixed LED colors.