I have ONE piece of coax run to my bed room connected to a cecb box. I want to to connect my other video device that is located in another room to that tv also.
So I was thinking I would just use an A/B switch connect my external anntenna to side A and my other video device to side B and just flip back and fourth so I could view which ever. BUT the obvious problem is the coax is connected to my cecb box. SO any suggections on how to get the cecb box to pass the other video device?
two things I dont want to do
run a second coax line to bed room or move the cecb box before the A/B switch
I will buy another cecb box if there is one out there that would allow some kind of signal to pass......