Of course they did. It"s called Paladin.As far as I know Audio Note never made a 45 amplifier
He doesn't answer most probably because he does not know the answer. AN doesn't publish much data about specs of their transformers. I can say they are most likely 60 mA , 10-15W , 4-8 Ohm . You won't get more than this from Audio Note . Forget about spec sheet . Nobody buys Audio Note based on specs sheets..@GSI; You keep simply writing ´Up’ but you don’t answer any of the questions from the potential buyers....good luck 😀