The red RCA 2 and 4 are right and white RCA 1 and 3 are the left input. Match that to the output side. You could use what ever input you wanted as long as it matches your output.also does anyone know how it differentiates between left and right, I dont see that marked anywhere.
Well, having a little more power than you need, or will typically use, is still a good thing. But Id say you really need to get just a little sub woofer in there too. Heck, in my car, I just have a little 8" sub woofer, and it "makes" the system. You would be surprised at even the little 6 1/2" subs they have out there now. They use very little space, and can really fill in well below your mids and highs.there is no subwoofer just the front and rear speakers. although the ex44 has less total watts it has more per channel vs the larger blade which has more total watts.