Okay, so my kenwood kdc-135 has one preamp output which is hooked up to a pair of subwoofers at the moment. I was planning on adding another amp and re doing all the door speakers with JBLs, I already have everything to do it. I was just wonder if I would need another pre amp output to do so, or if I could split it or something. Any options? or would I need to get a head unit with 2 preamp outputs?
Thanks, First post on this forum too :P