I've been looking for a good inexpensive two channel power amp for monitoring. Had a 400 watt Behringer home for a few days. Light as a feather and no balls. 400 watts my ass...It sounded like my 50 watt receiver. A close look at the spec sheet, it's 400 watts peak bridged mono into 2 ohms!
I settled on a $360 ART SLA-2. Balls galore with a big-ass transformer.