Direct TV turn off date

All the equipment wiring etc is different. No RCA cable / connections. Different antenna than what I have anyway. Don’t think, but am not sure, that you can take any/ much equipment from house to RV. Think RV needs to be wired and equipment in it that duplicates the house. Best place to find detailed info on requirements for the RV is some one who installs equipment or has done it. I know my friend spent about $2400 equipping his coach so he could watch the same TV he has in his house.