Originally Posted by nostradamo
hello all, I need info on if i can hook up bta100 with all four(front and rear) speakers in my car. If i use the high powered line out on HU i can only use one set of speakers? I cant find info so far.
Let me try to answer what I think your questions are. Yes, you can connect the Tube and leave all four of your speakers connected as well. There is no need to disconnect any of the speakers as all you are doing is creating a signal source for the Tube, nothing else. Connect to the front speakers either at the speakers or behind the headunit by tapping into the harness. The installation catalog lists these directions step by step.