It is the "new" style Futaba receiver because all of the new servos I have purchased (s3004) have plugged right in. I do believe it is FM ....
I don't have the radio in front of me.....Don't tell anyone but I'm at work right now talking to you guys.........
David what do you mean send the receiver in to get checked over ?........ Also is it important to order the same freq on new radio as old one ?
HERE COMES BOSS, GOTTA GO...................P.S. I have been looking at the 9C! Seems like a good long term radio........[X(]