did anyone build this nasty amp:
Cathode resistor on outputs looks far too low to me :hot:
I ran the output stage through Tube Cad PP Calculator.
Current per tube 95 mA
Plate Dissipation 27 W / 67% max
22V across the cathode resistor. 191 mA, 4.36 Watts, recommended bypass 332 uF.
Looks OK to me.
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