Hey I have the fender bassman 400h amp and im very satisfied with it. The question I had about it was if anyone knew if it can run as low as 2ohms. The back of the amp says it goes to 4 ohms minimum. But the other day I was in a guitar store looking at the 400 PRO and it said it also went down to 4 ohms. Then later I saw on an advertisement that you could run it at 2 ohms getting 500 watts power. So the other night I was at my uncles and I decided to try and run my amp through 2 cabs. I ran it through my Avatar b410 (4x10 4 ohms) and my uncles peavey cab (2x10 1x18 4 ohm) I practiced with my band for about 3 hours running this setup, periodically checking the amp to make sure it wasnt too hot. I ran the master volume a little over half the whole time. The whole practice it ran perfect, it was barely even warm after 3 hours. So whats the deal? Can my amp go down to 2 ohms?