I scrapped one of these out a month ago. It did not even have a connector for coax on the back. Just 2 screws for bunny ears and due to the digital tv switchover bunny ears are usless without a DTV converter box which has outputs for coax and RCA plugs which knob tv's dont have.

Guess I could have hooked my old Atari to it but I hook that to my LCD TV. Something strange about playing pong on a HDTV flatscreen!