Hi everyone! I have had an aunt that has died recently. She had a fairly nice set-up in her den. As I was unhooking everything, I found a little device that says JVI DIPLEXER on it. I cannot figure out what this does or if I could use it for anything. I would very much appreciate it if someone could explain to me what this does. I have provided a picture of it below!
No, this is to combine the signal coming from a sat receiver with the signal from an antenna, cable, vcr, etc. going in to the TV. It is different from a ordinary splitter in that it has a filter to prevent the satellite signal from being sent back up the antenna cable and being 'broadcast' all over your neighborhood. The FCC doesn't like that.