The frequencies I am trying to put in have all been narrow banded. Does that mean the pro2067 won't take the frequencies?No problemo! Hope you get the 2067 up and running. They are still awesome on Analog Conventional , LTR TRS, the few Analog EDACS TRS out there, and the few Analog only NON rebanded Legacy Motorola 3600 BPS (Type I, II, IIi) TRS. They won't do digital at all, and won't work on 90% of Rebanded Motorola systems.