Fully functional VHF maritime radio system with Class D Digital Selective Calling (DSC) and a built-in GPS receiver. Large LCD display and supports 1 wired or 2 wireless RayMic controls for true multi-station and intercom capability. The built-in GPS/GNSS receiver has a connection point for an optional external antenna. Works on NMEA 2000 and NMEA 0183 networks and has an audio output for an optional passive expansion speaker. For surface and pin mounting. Perfect complement to Axiom MFDs.