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Comfort settings, such as volume and display brightness that are applicable to the individual control
head can be adjusted and cannot be overridden by other control heads.
An optional intercom function is available between control units. (Audio will be broadcast to ALL
connected control heads.)
5.2 INTERCOM OPERATION
The intercom option, a licensed option, allows the M7300 radio to pass audio locally between control
heads and not over the network. It gives users at multiple control heads connected to the same radio the
ability communicate with each other without transmitting over-the-air. When activated, incoming network
radio calls are still scanned and broadcast at each control head.
5.3 GPS RECEIVER
An optional Global Positioning System (GPS) tracking receiver is available for M7300 radios. It provides
vehicle location information to dispatch personnel via the OpenSky digital data radio network.