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Icom M510 PLUS VHF Bundle w/CT-M500 Wireless Interface Box f/NMEA 2000 [M510 PLUS 21+CTM500 11]

Icom M510 PLUS VHF Bundle w/CT-M500 Wireless Interface Box f/NMEA 2000 [M510 PLUS 21+CTM500 11]

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M510 PLUS VHF Bundle with CT-M500 Wireless Interface Box for NMEA 2000

M510 PLUS VHF Marine Radio with AIS 

Stay in touch from anywhere in the boat with the M510 Plus fixed-mount Marine VHF Radio with AIS.

Icom’s Class D DSC fixed-mount VHF marine radio with AIS receive capability is nearly half the depth of the M506, allowing installation in more confined spaces. The large color display has a simple user interface, providing casual and serious boaters alike with plenty of options to communicate.

Use the RS-M500 app (for iOS™/Android™) to remotely control the M510 through WLAN. Up to three smart devices can be used as a wireless microphone or remote controller in place of the COMMANDMIC™.

With its integrated AIS receiver, the IC-M510 Plus can show real-time AIS vessel traffic information on the display. Users can directly make an individual DSC call to selected AIS targets from the AIS screen.

The intercom function between the smart device and the radio is also available.

Interface Box for NMEA 2000®

The CT-M500 wireless interface box provides NMEA 2000™ connectivity and a Two-way Hailer/PA function. The CT-M500 and the radio can be connected through WLAN. This separate interface box option allows for flexibility in positioning the unit closer to the NMEA network connection point.


  • Large color display - 3.5" TFT LCD
  • S-M500 app ( iOS® or Android™) allows you to connect three (3) smart devices to function as a wireless command speaker/microphone
  • Hand microphone with AquaQuake™
  • Front and back microphone connection ports
  • Optional voice scrambler
  • External speaker connection
  • Supports 4-digit channels
  • Option to connect external GPS

M510 PLUS VHF Marine Radio Technical Specifications:

  • Output Power: 25W
  • Frequency Range: Transmit - 156.025 to 157.425 MHz
  • Frequency Range: Receive - 156.050 to 163.275 MHz
  • Waterproof Rating: IP68
  • GPS: Built-in
  • WLAN: Built-in
  • Connectivity: NMEA 0183 (NMEA 2000™ with the addition of the CT-M500)

CT-M500 Technical Specifications:

  • Power Supply Requirements: 11.7 to 15.9 V
  • Waterproof Rating: IPX7
  • Dimensions (W x H x D): 6.2" x 2.7" 3.2" (15.7 x 6.76 x 8.21 cm)
  • Weight: 5.2 oz (430 g)

In the Box:

  • Icom M510 PLUS VHF Marine Radio with AIS 
  • Icom CT-M500 Wireless Interface Box
  • Speaker microphone (HM-250RB)
  • DC Power cable
  • Microphone hanger
  • Mounting bracket kit
  • Instruction manual


  • AIS: Yes
  • Built-In GPS: Yes
  • Color: Black
  • Hailer: Yes
  • Intercom Capability: Yes
  • Listen-Back: Yes
  • NMEA 2000: Yes
  • Remote Mic Capable: Yes
  • Scrambler Capable: Yes
  • Box Dimensions: 3"H x 8"W x 9"L WT: 6 lbs

Owner's Manual (pdf)
Brochure (pdf)
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