Amplifier class A/B bias question


I couldn't find any specs regarding the switching from class A to B of my MF A300 integrated. Anyone knows at which point is this happening? 20 W? 50? Fellow A 300 owners, any setup/tweaking advice?
Thanx
aboldor

Showing 1 response by underwoodwally

My guess is probably between 2 and 5 watts of Class A and then A/B. At 20-50 watts it would run way to hot. Wally