I guess I don't get why a certain wattage rating is attached to each impedance, then. Obviously I wouldn't want to run that amp to drive one or two M80s at 4 ohms, because that's rated at 700 watts, whereas the max for the M80 is 400 watts? Instead of impedance, would there be a selection for how many channels are being driven? That's all. I'm just wondering how the amp knows the maximum amount of power it should be sending on to the speakers, and why isn't it possible to have different caps on that depending on the channel.
C.V.
