Amplifier HiFi NS450 - 200W

[rawbas]

thanks friend! 🙂

I guess increasing the supply voltage you get 150W @8R?
I see some tweaks here running it in -+52V.
What is the maximum supply?

 

[sattin7]

hi brother
can you share schematic of SMPS which have +12/-12v?
i can't find it ; cause i want to design PCB for myself i need it

warm regards