I don't think the 2050 speaks edacs;
"Your new RadioShack PRO-2050 VHF/UHF/Air/800MHz 300-Channel TrunkTracker Home Scanner is one of a new generation of scanners designed to track Motorola Type I, Type II (such as Smartnet and Privacy Plus), and hybrid analog trunking systems"
I'm late to the party as usual!
Thanks for the help so far gents.