Hi,
This is an outline of the possibilities:
- A10C [uHF AN/ARC 164] and Ka-50 [R-800L1 VHF-2] Frequency Range 225,000 – 399,975.
- A10C [AM VHF-1 AN/ARC 186] and Ka-50 [R-800L1 VHF-2(AM)] Frequency Range 116,000 – 151,975.
- A10C [FM VHF-2 AN/ARC 186] and Ka-50 [R-828 VHF-1] Frequency Range depends on the Preset Channels in Ka-50:
Ch.01 [35,650] Ch.02 [25,675] Ch.03 [48,550] Ch.04 [35,650] Ch.05 [67,775]
Ch.06 [52,825] Ch.07 [48,250] Ch.08 [42,050] Ch.09 [52,750] Ch.10 [23,725]