The cable I was refering to is connecting the input side of the amp and has nothing to do with the outputs.

I answered this thread because I had every good intention to help our friend. However, it seems as my six years working as a car audio installer, as well as my graduate degree in Electrical Engineering and my four years working in the Engineering field,(most of which has been devoted to the design of amplification stages), are not enough credentials for answering such a simple question. Since there are other people who are way more knowledgeable than myself, It seems appropriate at this time to move on to some other subject. I will not be checking this thread again.