Actually there are only set bit rates depending on the system type, mostly it is referred to as the bits per second as opposed to baud. All Motorola systems are at 3600 bps (happens to be 3600 baud); APCO-25 systems are 9600 bps (4800 baud); EDACS Standard are 9600 bps (also 9600 baud); EDACS Narrow are 4800 bps (4800 baud). Hope this helps clear it up. So when you set the system type, it expects to see the appropriate bps rate. In the Pro-96/2096 they mistakenly refer to P25 as Motorola, so indeed it does detect the proper type based on bps rate of the CC and use it to determine the correct way to decode; the Uniden 796 and 296 do it in a similar fashion; the Uniden 396 / 996 are set via the menu to the proper type.