Ports 3 - Full duplex ports that can be connected in any combination. Ports can operate as links or repeaters. 1 - Additional receiver port that can operate as highest priority DTMF control or as a fourth receiver port. Works well for connecting a weather radio. There is a Hang Timer, Time-out Timer, Courtesy Timer, Courtesy Beep, and ID Timer for each port.
All variables are user programmable.
Each command has both a user programmable password and a DTMF execution mask to limit that port's access to certain commands. Analog inputs can be remotely calibrated. Analog inputs monitor high and low variations and can trigger high and low alarms. This allows the user to remotely change frequency, offset, power and PL of a Kenwood mobile radio. The controller supports 4 separate band modules.