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Icom M510BB GW 21 USA

High-Performance Class D DSC Black Box VHF Marine Transceiver, 25 Watt, USA / CAN / INT / WX Channels, Fixed Mount, Three CommandMic™ Ports, Integrated AIS Receiver
Comes with CommandMic™ (HM-195GW, white), connection cable (OPC-1540), connector cap, DC power cable, microphone hanger, mounting base

IPX7 Rated: Can be submerged up to 1 meter in water for 30 minutes

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Item SKU Number:  261815
Universal Product Code / GTIN:  4909723164487
Made in:  Japan 
FCA point / Shipped from:  USA 
 Download Free Materials:
  
Adobe Acrobat Reader Icom-IC-M410BB-IC-M510BB-brochure.pdf (1708.08 KB)
  
Adobe Acrobat Reader Icom-IC-M510BB-instruction-manual.pdf (2149.83 KB)
  
Adobe Acrobat Reader Icom-IC-M410BB-IC-M510BB-DoC.pdf (724.95 KB)
 Item Details:


Icom IC-M510BB Shipboard Radio Station

Icom's M510BB offers a space-saving solution for boats that require AIS receive functionality without sacrificing valuable helm space. This system includes the CommandMic™ and a black box RF unit, providing comprehensive safety and communication features for both commercial and leisure boaters.

Available as:

M510BB 21 USA Black box marine VHF radio w/black HM-195GB mic
M510BB GW 21 USA Black box marine VHF radio w/white HM-195GW mic


With the CommandMic™ as the central control unit, all operations, including DSC functions, can be performed conveniently. The RF unit can be installed out of sight, up to 60 ft (18.3 m)* away from the CommandMic™, ensuring a clutter-free helm area.

* Two OPC-1541 cables are required for the 60 ft installation.

For boats requiring multiple communication stations, up to two additional CommandMic™ microphones can be added. This allows for easy communication points throughout the boat, such as the cockpit, fly bridge, and tower. The intercom feature enables both one-to-all and one-to-one communications on board.

The M510BB includes an integrated AIS receiver, perfect for remote station information via the CommandMic™, or integrated into the NMEA 2000® bus to display radar and chart plotter information on an MFD (Multi-Function Display).

In addition to the DSC button conveniently located on the back of each CommandMic™, the M510BB introduces a dedicated DSC Remote Control terminal compliant with the EN 300 338-8 standard. This allows for the connection of an external device to centralize emergency communication control.

The M510BB features a voice recording function that automatically saves up to two minutes of incoming calls, ensuring important information is captured.

By utilizing the NMEA 2000® network, the M510BB facilitates plug-and-play data communication with other marine equipment, such as an MFD. The radio can transmit AIS, GNSS (GPS) position, DSC calls, and radio channels to other interconnected devices.

Each CommandMic™ is equipped with a conveniently placed DSC button on the back. When activated, the M510BB transmits a DSC alert signal to nearby vessels, providing them with your vessel's MMSI* and GPS location information.

* MMSI number must be obtained and programmed for each vessel/radio.

The built-in 15W amplifier enhances audio output for an external hailer speaker. The one-way RX hailer function allows for broadcasting radio traffic through the hailer speaker, enabling you to listen to radio communications on the deck or tower. Additionally, foghorn patterns can be sounded through the hailer speaker.

The Active Noise Cancelling function digitally removes background noise from transmitting and receiving audio to provide clear communications in noisy maritime environments.

Features:

• Remote CommandMic™ three stations
• CommandMic™ intercom function
• Class D DSC
• Integrated NMEA 2000® and NMEA 0183®/-HS
• One-way RX hailer and foghorn
• AIS receiver
• GPS receiver (optional GPS antenna not included in the package)
• Two minutes voice recording function for payback last call
• DSC remote control interface (EN 300 338-8)
• IPX7 waterproof, 1 m depth water for 30 minutes
• AquaQuake™ function
• External speaker connection from the CommandMic™ cable
• Anchor Watch function

Basic Associated Accessories:

Below are some of the accessories that can be used with the Icom M510BB GW 21 USA model.
Click the Accessory Catalog Button for complete and updated information (cost, availability, and more)
.

HM-195BCOMMANDMIC IV Remote Control Microphone, Yellow Backlit LCD, Black
HM-195GBCOMMANDMIC IV Remote Control Microphone, White Backlit LCD, Black
HM-195GWCOMMANDMIC IV Remote Control Microphone, White Backlit LCD, Super White
HM-195SWCOMMANDMIC IV Remote Control Microphone, Yellow Backlit LCD, Super White
SP-37External Hailer Horn Speaker with Bracket, 40 Watt
OPC-15416.1m / 20ft. Extension Cable, for Added Distance Only. 8 pin connectors
UX-241External GPS/GNSS Antenna Supplied with 5m (16 ft.) Cable, Black Magnetic Mount


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 Manufacturer's Catalogs and Guides:

These files contain information about the available products from the manufacturer. If you need something that is not on our website, please contact us. We will help you purchase the desired product at a low price.

Icom Land Mobile Equipment Catalog
Land Mobile Equipment Catalog

Published Date: August 2025
Icom Marine Equipment Catalog
Marine Equipment Catalog

Published Date: August 2025
Icom Avionics Equipment Catalog
Avionics Equipment Catalog

Published Date: August 2025
Icom Network Product Catalog
Network Equipment Catalog

Published Date: August 2025
Icom Amateur Equipment Catalog
Amateur Equipment Catalog

Published Date: August 2025
Professional Two-Way Radios
Professional Two-Way Radios

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Icom Marine Products
Marine Two-Way Radios

Check out Icom's 2024 Marine product catalog. Featuring everything from the M85UL to the M803, Icom has you covered
Icom Aircraft Products
Aviation Two-Way Radios

Whether you're in the air or on the ground, trust Icom to keep you in touch before flight
Icom Amateur HAM Radio Product Catalog 2023
HAM Radios and Receivers

See how Icom leads the way in digital ham technology with the latest DSP and D-STAR radios


The Icom logo is a registered trademark of Icom Inc.Icom America Inc. designs, engineers, and manufactures wireless radio communications equipment and products for marine, avionics, land mobile, and wide-band receiver industries. The company offers amateur radios, including base stations, mobile, handheld, D-Star, and receivers; avionics, including handheld mobile and panel mount; mobiles, including IDAS, P25, network/RoIP, and data/HF; and handheld devices for marinas, large yachts, and various commercial vessels. It also provides custom-build and off-the-shelf radio systems. The company serves federal, state, and local government agencies.

The Icom logo is a registered trademark of Icom Inc.





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M510BB GW 21 USA High-Performance Class D DSC Black Box VHF Marine Transceiver, 25 Watt, USA / CAN / INT / WX Channels, Fixed Mount, Three CommandMic™ Ports, Integrated AIS Receiver
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