- Built-in loudhailer/foghorn, NMEA 2000, and remote capability
- Show AIS vessel traffic information on the display
- Plug-and-play functionality of NMEA 2000
- Large 3.4 inch LCD, reading GPS, AIS, DSC and Radio menus
- Foghorn and RX speaker functions
Size:channels – available = all us, canadian, internati
ICOM M506 VHF/AIS radio with rear-mount Mic, Mfg.# ic-m506 41, fixed mount VHF with built-in AIS receiver, 25/1 watts, with built-in 2-way 25 Watt loudhailer/foghorn, commandmic-iv capable, class-d DSc, NMEA 0183, NMEA 2000, and optional voice Scrambler.