Pure Class A? I doubt it. But it really doesn't matter if its Class A,B,C,D,E,F,G...Why? Once you hear a Belles amp, game over. The sound will seduce you like the Siren's from Greece. I MEAN Really seduce you. I was originally planning to purchase the Belles Aria preamp
hooked up to a pair of Bel Canto amps and during the past eight months was frustrated why Belles doesn't come out with a 200+ watts per side
integrated, and sure enough, it has arrived from the Mother Ship. My first system in 1978 was a Sansui AU 7900 integrated hooked up to a Dual 701 turntable and large Advent speakers. You could fry an egg on the rear heat sink. And now that I'm retiring coming back full circle to an integrated amp from Belles, the Rolls Royce of solid state.
hooked up to a pair of Bel Canto amps and during the past eight months was frustrated why Belles doesn't come out with a 200+ watts per side
integrated, and sure enough, it has arrived from the Mother Ship. My first system in 1978 was a Sansui AU 7900 integrated hooked up to a Dual 701 turntable and large Advent speakers. You could fry an egg on the rear heat sink. And now that I'm retiring coming back full circle to an integrated amp from Belles, the Rolls Royce of solid state.