So i went to the local audio store the other day and told them that I want to start upgrading my car audio without replacing the headunit. I have a Honda Accord 04 LX. They told me that I needed to buy an signal summing device and the JL Cleansweep is a good one. So i went out and bought this:
Amazon.com: JL Audio CleanSweep Signal Summing Interface - Black Finish: Car Electronics
I got it in the mail today and now I'm not so sure I bought the right thing. I thought there was supposed to be RCA outs on it or something. Can someone help me figure this out!?