How can I determine if this amp can run KT120s? I don't see any markings on the power transformer, but I know it does run too warm.
I figured it would just need rebias from about 50mA @ 475V for the kt88, up to 75mA for the 120s to also run at about 60% of the maximum tube power dissipation.
But is 475V a suitable voltage too run them at?
Thanks
I figured it would just need rebias from about 50mA @ 475V for the kt88, up to 75mA for the 120s to also run at about 60% of the maximum tube power dissipation.
But is 475V a suitable voltage too run them at?
Thanks