tv, DISH question
We have a 2018 Regency Ultra Broughm, 25 feet My question is this. Is it possible to have either a tv source, RV park cable and dish as possible choices when we travel from park to park? We i...
Forum Discussion
While it is true that the antennas work the same, it is not true that the channels are the same as they were in the analog days. "Back then", channel 7 was broadcast on VHF channel 7. Today we call these "virtual channels" as channel 7 can now be broadcast on VHF 7 (rarely) but can also be broadcast on a variety of UHF channels. So, if your TV scans channel 7 on UHF 35 you will not get channel 7 at the next location if it is being broadcast on any frequency other than UHF 35. What might happen is that you will not get channel 7 but find that you can get channel 20. This happens when the next place you move is broadcasting channel 20 on UHF 35!
