The reason im asking is because I thought that it was determined by manufacturer's ratings. Apparently not?
I bought a us amp md2d with the intention of competing in the 1500w or less, since it was rated at 1500w. I was even told by a reliable installer it was only capable of 1200w. I guess I screwed up in my research.
In my first competition I was told the amp was actually 2000w which forced me into expert class where I had no chance.
So basically if I do decide to stay and compete that means I have to buy a new amp again. But how can I determine the power, according to CSPL regulations?
Here is a link to the specs of the amp http://www.usamps.com/md_amps.html