ST70 gurus and afficionados,
Ask ko lang po question regarding the amount of current flowing on each power tube of the ST70.
Assuming that the bias voltage is equal to 1.56V and that the output cathode resistor being a perfect 15.6 (5W) ohms then there would be about 100mA flowing to that resistor right? Assuming also that the EL34s on each channel are "perfectly" matched, and since the cathodes of the two EL34s are tied together, then each power tube is biased at 50mA each, is this correct?
Thanks,
JojoD