No, the 7199 is a dual pentode/triode tube. Quite different from a 33JV6.
Look at the data sheet.
https://frank.pocnet.net/sheets/202/3/33JV6.pdf
Look at the data sheet.
https://frank.pocnet.net/sheets/202/3/33JV6.pdf
Depends on what your objective is. Got a schematic?Hello,
My amplifier uses 4 33JV6 tubes, can I use 7199?
Regards,