Hiya Bates,
The 4207 is a commercial spec radio ( a very nice one at that) and can be proggy'd to do up to 45 Watts UHF.
The Jan 2011 changes to the UHF CB band do NOT allow any power increase over the existing class licence so 5 Watts is still the cough, cough, "legal" limit for radiated power.
Make sure the set you are interested in is capable of the 450 to 512 MHz Band, the 400 to 470 range is outside the CB band (I think it is software selectable but not 100% sure).
Also, being a commercial spec don't expect the functions you would find on a CB radio... these sets are designed to be programmed up by a PC for a particular radio network for a Company, Minesite or whatever so you will need the appropriate software and proggy cable to make changes.
The 4207 is a commercial spec radio ( a very nice one at that) and can be proggy'd to do up to 45 Watts UHF.
The Jan 2011 changes to the UHF CB band do NOT allow any power increase over the existing class licence so 5 Watts is still the cough, cough, "legal" limit for radiated power.
Make sure the set you are interested in is capable of the 450 to 512 MHz Band, the 400 to 470 range is outside the CB band (I think it is software selectable but not 100% sure).
Also, being a commercial spec don't expect the functions you would find on a CB radio... these sets are designed to be programmed up by a PC for a particular radio network for a Company, Minesite or whatever so you will need the appropriate software and proggy cable to make changes.