i was using mine at home, dont think i pushed it past 9/10 o clock
I suppose in a good size club or even a theater I'd only be using it to move some air and sound/feel like a guitar speaker near me. I mean I'd be going out to the pa anyway. I'd sure like to get an idea about the power though. I need some overhead with steel. I do have a 1 rackspace 1000W Stewart Pa power amp I'm not using but although it's 1 space it's not small or light.