Axiom Home Page Forums General Discussion Technical Questions Measuring power going to speakers?

This is getting into the, too much time on my hands, things to do list.

I would use a multimeter and measure the AC amperage going out to the speakers and then the voltage, from that you can calculate the wattage. I don't remember the formula's any more. I checked my system real quick and found I had 270 milliamps at low listening levels, I forgot to write down the voltage, my kids were battling at the time.

I am guessing you are concerned about the parallel M3's power consumption?