Is a Neutrik module inline booster electron tube preamplifier possible?

Possibly if a variation of the Pleiades V6 booster amp is used.


A small electron tube of high heater voltage, 48V for example, but a subminiature direct cathode electron tube or even a 13CW4 nuvistor may be possible if phantom supply can supply the current.


A Pleiades high megohm bias resistor from anode to grid to make operation possible at low anode potential.


A center tap at secondary of output transformer to get power supply phantom voltage to power the heater and anode circuit.


If a tap exists in the primary of input transformer then phantom can be passed to a condenser mic too.


A long Neutrik Module XLR adaptor barrel should possibly allow enough space to fit everything in.


Would this be called Pleiadss V7?


But why one would want to power by phantom? Batteries are great following the caution of using a fuse in series for safety.