I have a little micro head (Overton Flyweight 200) that puts out 200W @ 4 ohms. I'm running 2 Ampeg SVT210AVs with it, which are 8 ohm cabs. It's a great amp and it's actually loud enough to gig with my 5 piece blues/rock band, if I set it at about 1/2 gain and 1/2 - 3/4 master vol. But just for curiosity, I'm wondering what my final wattage to each speaker is.. My thinking is.. when I run both cabs, my 4 ohm amp then "becomes" 8 ohm and since the cabs are both 8 ohm each, everything is matched perfectly. I know that when you double the ohms, the wattage drops by 1/2, so now the amp is sending 100W@8 ohms. But.. is that to each speaker? Or is each speaker now getting that 100W divided by 2 (50W each)? Sorry if that's it's a dumb question. I'm electrically challenged. I searched and nothing really answered my question.