In order to determine what you may need, it would be necessary to know what you already have.dendox said:I currently have a 722 in the living room and a 622 in the bedroom. The 722 runs a TV in the play room for the kiddo. I am looking to upgrade the old tube tv in the playroom and, in so doing, need to consider how I will get an HD signal to it.
I guess I will need a third box. Is there anyway around this?
If not, can my one dish power three boxes?
also - the TV that will be going in the play room.....I would like to be able to take it outside to watch on the deck when the weather permits. I can't think of an easy way to do this without having the third box (if that is the route I have to go) go portable and move out there. How would that work? Would they (dish installer) just run a line out there that is "hot" allowing me to move the box at will?
I am sure some of you guys have gone through this already. Can you shed any light?
That being said, if you already have, or added a DPP44 switch, it is capable of running up to 4 622/722's, requiring just one feed from the switch to each receiver.