Hey guys do I need to have an OTA antenna set up to use the Voom receiver or can I bypasss that hook up and still get all the Voom sat channels? I already have a Square Shooter non amplified hooked up to a 811 that works fine.

You need the OTA antenna to watch locals. It doesn't have to have the OTA antenna connected to get the sat channels. A satellite dish connected to the receiver would be helpful though :D