I have replaced my 301 with a new 722k. I am located far enough south that i need and use a 1.2m offset for 119. I am installing a second 1.2 offset for 129. Questions. Will I need a 2nd coax from dish to the reciever with say 119 one hooked up to sat 1 and the 129 to sat 2in? or can sat 1...
