Ok here is the deal im directly involed with the CC radio system at this time and it has been this way for 2 years CCSO/City of carrollton PD are NXDN this system was put in 2018 there are 4 sites total Bells Ridge (water tank) Butler Hill water Tank
Jackson Ridge water Tank and dividing ridge water tank. At the same time the police vhf repeater was killed off 2 years ago. EMS is Still analog on vhf And fire is still analog on uhf on there main fire repeater located on mound hill rd. How ever the city purchased 4 additional repeaters in 2019 and placed one at each of the repeater sites with the idea of having the FD go digital at some point but right now all of those repeaters are in analog only mode with the only one being used is the FD dividing ridge repeater. Ghent fd uses it on occasion. But all the main fire is still analog on the mound hill frequency they call DISPATCH.