I have been gone for a bit...life events. All is good now and I got a grandson in the bargain.
I had an amp, that I sold, that was unique in that it was a single-ended 6BQ5 with no preamp tubes. My SS preamp, or anything else that could produce enough voltage went directly into pin 2. Again, no preamp tubes.
Was this possible? Did it need at least a cap between the jack and the tube?
If this is possible, can on do this into the phase inverter of a PP amp?
The reason I ask is, I prefer all the settings, selections and remote control of of the SS preamps.
I had an amp, that I sold, that was unique in that it was a single-ended 6BQ5 with no preamp tubes. My SS preamp, or anything else that could produce enough voltage went directly into pin 2. Again, no preamp tubes.
Was this possible? Did it need at least a cap between the jack and the tube?
If this is possible, can on do this into the phase inverter of a PP amp?
The reason I ask is, I prefer all the settings, selections and remote control of of the SS preamps.