Haut-parleur SP-37 - visuel officiel ICOM

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ICOM

SP-37

ICOM SP-37 Speaker

The Icom SP-37 external marine speaker is an essential accessory for optimizing audio quality on Icom fixed marine radios, compatible with current models such as the IC-M330GE, IC-M510E EVO, or IC-M605EURO. With an impedance of 4 Ω and a maximum input power of 5 W, it delivers clear and powerful sound reproduction, even in noisy marine environments. Included: mounting bracket, hardware.

Retail priceBenefit from the professional rate

£97.24 GBP

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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

Product type	External speaker
Compatible models	ICOM marine VHF radios with 700 mW audio power, including IC-M25EURO EVO, IC-M37E, IC-M73EUROPLUS models

Detailed description

The ICOM SP-37 speaker is an external accessory designed to optimize audio clarity for marine radio communication systems. Manufactured to ICOM’s recognized quality standards for reliability and robustness, the SP-37 is a dedicated solution for improving listening in often noisy marine environments. Priced at €110.22, this accessory ideally complements onboard communication equipment.

Optimal Audio Clarity for Safety at Sea

In marine environments, clear communication is critical for safety. The SP-37 speaker meets this need by providing external sound output, allowing crew members to distinctly hear radio messages even at a distance from the fixed VHF or under high ambient noise conditions. While portable VHFs like the IC-M25EURO EVO or IC-M37E include 700 mW speakers, the SP-37 is specifically designed for fixed installations where the location of the main radio (e.g., IC-M510E EVO, IC-M423GE) may not be optimal for direct listening.

Positioning and ICOM Compatibility

The SP-37 speaker naturally integrates into the ICOM accessory range alongside remote microphones such as the HM-213 or HM-229B. Unlike these, which combine microphone and speaker functions, the SP-37 is a dedicated listening device, enabling specialization of the audio function. This modular approach, characteristic of ICOM’s "Made in Japan" philosophy, ensures extensive compatibility with ICOM’s fixed VHF and HF radios, providing professionals and recreational boaters the flexibility to customize their communication setup for superior acoustic performance.

Documentation

Type	Nom
	Brochure officielle - Haut-parleur

Expert opinion

Pol CONIN

Digital Manager

« The essential ICOM accessory for optimal audio clarity at sea »

The SP-37 speaker is a functional essential component in the ICOM marine radio ecosystem. Despite lacking complex technical specifications, its role is strategic: it allows the audio output of ICOM VHF radios, such as the IC-M25EURO EVO or IC-M73EUROPLUS models, which deliver 700 mW of audio power, to be extended and amplified. In a marine environment often noisy (wind, engine), a high-quality external speaker "Made in Japan" ensures improved intelligibility of messages, crucial for safety and navigation. The SP-37 integration guarantees operational reliability compliant with ICOM standards, providing a simple and robust solution to optimize communication reception.

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ICOM SP-37 Speaker

£97.24 GBP

Frequently Asked Questions

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What is the ICOM SP-37 speaker?

The ICOM SP-37 speaker is an external accessory designed to enhance audio communication clarity in marine environments. It complements ICOM marine VHF systems by providing external sound amplification.

What is the primary purpose of the SP-37 speaker?

The primary purpose of the SP-37 is to optimize audio communication clarity. In often noisy marine conditions, it ensures optimal message listening, which is crucial for safety and navigation.

How does the SP-37 improve the audio experience at sea?

The SP-37 enhances the audio experience by providing clear and reliable external sound amplification. It allows for more distinct reception of radio messages, even in noisy marine environments, complementing the audio power of ICOM radios.

Does the SP-37 speaker include advanced features such as AquaQuake™ or active noise reduction?

No, the SP-37 focuses on clear and reliable external sound amplification. It does not add intrinsic technological complexity such as AquaQuake™ functions or active noise reduction, which may be present on some integrated VHF units.

What is the design philosophy behind the SP-37?

The SP-37’s design follows ICOM’s philosophy of prioritizing ease of use and robustness. It is engineered for passive and efficient integration into ICOM’s marine radio communication ecosystem.

Is the SP-37 speaker suitable for professional use or recreational sailing?

Yes, the SP-37 speaker is a dedicated solution for professionals and recreational sailors who want to optimize the intelligibility of their marine radio communications.

Is the SP-37 a standalone communication device?

No, the SP-37 speaker is designed as a passive integration component. It is not a primary communication device but a critical accessory for the overall efficiency of the ICOM radio communication system.

What are the key benefits of adding an external speaker like the SP-37 to my VHF?

Adding an external speaker like the SP-37 ensures optimal listening of VHF messages, even in noisy marine environments. It improves audio clarity and enhances comprehension of communications, which is critical for safety and navigation.

Is the SP-37 considered a robust product?

Yes, the SP-37 follows the ICOM product line, which is internationally recognized for its reliability and robustness, particularly suited to the demands of the marine environment.

Is the SP-37 speaker easy to use on a daily basis?

Yes, its design aligns with ICOM’s simplicity philosophy, ensuring consistent performance without added complexity.

Is the SP-37 a new product in the ICOM range?

The ICOM SP-37 loudspeaker is part of ICOM's 2026-2027 range, indicating that it is a recent addition to their marine product lineup.

Can the SP-37 be used with marine VHF radios from other brands?

The SP-37 speaker is designed for consistent compatibility and performance with ICOM marine radios. Its design is aligned with the ICOM ecosystem.

Is the installation of the SP-37 speaker complicated?

The SP-37 is designed as a passive integration element, suggesting a simple installation, aligned with ICOM's philosophy of ease of use for optimal performance with their radios.

Does the SP-37 speaker require an external power source?

The SP-37 speaker is a passive integration component. This means it generally does not require a separate external power supply but connects to the ICOM radio's audio system.

Does the ICOM SP-37 speaker come with a warranty?

Yes, like all ICOM equipment, the SP-37 speaker is covered by ICOM’s manufacturer warranty, known for the reliability of its products.

Is the SP-37 speaker ready to be connected upon receipt?

Yes, the SP-37 speaker is designed as a passive integration component, ready to be connected to your ICOM marine VHF system to immediately improve audio clarity.