How do you know what's Class A?


Is there a website with suggested Class-A, Class-B, etc. equipment? Being new to the world of high-end audio where would I find such information?
Ag insider logo xs@2xdsweeney33
Read the Spring and Fall issues of STEREOPHILE magazine - they have the ratings you are requesting for 700+ components.
Its actually the October and May Stereophile issues, its a monthly, not a seasonal mag.
Actually, it's not actually October and May, it actually actually October and APRIL (sorry, Keis, I couldn't resist). P.S. check out stereophile.com