I'm thinking my CB isn't working quite right. First question, & I should know this but I don't. Does the intercom have to be on, for you to hear your voice through the headsets when transmitting on the CB? Second question. Can anyone give me a clue, as to why we hear a squeal when the mic is keyed? It's almost like some sort of feedback. It's not the Roger Beep, & it lasts as long as I have the transmit button pushed. None of the other CB's I've had done this. I've always had the Roger Beep turned on, on all my other Wings, & it was never heard through the headsets, but this one does. That's another reason why I don't have it on. Thanks for any ideas or possible answers. The CB seems to transmit & receive ok, except for the squeal, & haven't had a CB ERROR come up. :?