Motorola MDC-1200 Radio Numbering Scheme

If your agency, or business is using Motorola MDC capable radios, then you can utilize this numbering scheme. This makes it easier to identify what type of radio and which unit # or radio # is transmitting at any given time.

I recommend setting MDC to “post only” which will make the radio transmit the MDC at the end after the user releases the PTT on the radio.

Read more