2 LNB Para todos dish and HD

[lorrrrrenzo]

I have an Hd reciever and I have a Para Todos oval 2 LNB dish. Do I really need the third sat C LNB? If I have an extra LNB is the combiner just a diplexer?

 

[dragon002]

the sat c lnb is unique, you just cant toss any lnb in there. the combiner is really a diplexer.