I'm sorry to do this, I really have spent hours trying to figure this out on my own, but I need an amp and can't find a good one. All I need to power is a pair of Kappa Perfect 6.1's and a 10 (or maybe 12) perfect sub in a sealed box. I'm not sure about which sub exactly because I haven't quite sorted out the dual voice cone and 2/4 ohm difference yet and which is right for me. I just need an amp to power those 3 componets and that's it. Sub is up to 375rms and the componets are up 10 100 rms. Thank you for anything you can give me, and I'm sorry that this question is so mundance and elementary and nothing will change that. Peacefulness.