It has a 1500 watt capacity and will power my Krell 300S. I don't like to push it near capacity like Elizabeth pointed out but the 300S draws only about 600W when listening at normal levels for me. I have a dedicated amp circuit that I prefer to isolate the amp though so I plug everythin else into the Premier so the fan does not cycle often. PSA told me that it will be fine if not pushed beyond the rating though so don't under estimate it. I was thinking of selling mine then determined I couldn't live without it when I just used the Quintette so I actually have one in both of my systems and is powering a Krell 500i (250wpc) with ease.
