No, Blue, you could be right. But when the speaker connections fell off..I have no clue since, they worked for a while, at least on 1 speaker, then fell off after 30 min of playing them on another. I have no clue.
I can't say if the Onkyo was BAD.(at least with 4 ohms)or not. But the speakers once fixed..take way more power then the Onkyo could put out.

The QSC did not shut down...the Onkyo did...can't say thats good or bad...but. Thats what happened.