thanks john
Talking to BAT today I was told one thing of import... look to get 6SN7s with at least 600v ratings... during start up that is the applied voltage ... if that is not the ratings things will wear out sooner or not work properly.
They didn't say anything about the 6c33b's... except they cost a lot. I'm not far from Cuba.. maybe I'll slip over there and find a Mig.
Talking to BAT today I was told one thing of import... look to get 6SN7s with at least 600v ratings... during start up that is the applied voltage ... if that is not the ratings things will wear out sooner or not work properly.
They didn't say anything about the 6c33b's... except they cost a lot. I'm not far from Cuba.. maybe I'll slip over there and find a Mig.