The simple verion of the HX390 can be programmed with up to 16 channels or the select version can have up to100 channels using the RP5 programming software. Providing the frequency is a multiple of
either 6.25 or 5KHz it can be programmed as either a simplex, semi-duplex, or receive only channels. CTCSS/DCS/SELCALL/DTMF: Above features are built into the HX390 as standard. Although factory
set to 2 low power & 5 watts high power the HX390 can be set-up for any two RF power levels. It is also possible to program a low power output for a specific channel, should it be required.
Operating frequency range: (F3) VHF 146-174Mhz (F1) UHF 400-430 Mhz (F3) UHF 440-470Mhz