As with other YAESU C4FM transceivers, the FTM-3207DR incorporates the Automatic Mode Select (AMS) function -
allowing all operators to enjoy seamless communications between conventional FM analog and C4FM digital users.
Naturally, the enhanced Digital Group Monitor (GM) function and DG-ID/DP-ID operation are also available. Utilizing the
DG-ID/DP-ID, operators can configure the radio for group communications in the UHF band according to their operational
preferences and requirements.