Hi
has someone ever measured the heater voltage for the two input tubes? In the schematic one can find 6.3V. But when I measured I had about 5.5V(with no possibility to adjust to higher voltage with the pot) . Reduced voltage for longer tube life or just something out of order?
Thanks
Andre
has someone ever measured the heater voltage for the two input tubes? In the schematic one can find 6.3V. But when I measured I had about 5.5V(with no possibility to adjust to higher voltage with the pot) . Reduced voltage for longer tube life or just something out of order?
Thanks
Andre