I know that you can go from one speaker's positive, to the other speaker's negative, etc. Wouldn't you have to use a speaker cable that isn't positive or negative, like a special cable? What kind of cable would you use? I tried using a standard +/- speaker cable, and it didn't work.
any wire would work all your talking about is polarity. remember positive to positive and neg to neg. this will result in inferior sound but works.I used cat 5 cable but all you need is two conductor cable.