hey-Hey!!!
Anybody have a datasheet for the type 25HX5 vertical ampifier tube? Going to run this in the LTP of my next E-Linear amp. Could really use some plate curves, especially a set with g1=0 and the g2 being the variable.
cheers,
Douglas
Anybody have a datasheet for the type 25HX5 vertical ampifier tube? Going to run this in the LTP of my next E-Linear amp. Could really use some plate curves, especially a set with g1=0 and the g2 being the variable.
cheers,
Douglas
See RCA tube manual RC-28, page 500 (no graphs though):
http://www.nj7p.org/Manuals/PDFs/Tubes/RCA-RC-28-1971.pdf
http://www.nj7p.org/Manuals/PDFs/Tubes/RCA-RC-28-1971.pdf
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That is better than I expected. The Siemens sheet has all the goodies, and as such has left me to do a bit of massaging of the intended values. Shown with 500kOhm grid resistors...quite a good indication. It is going to live with a tenth of that... 🙂 The linestage could not care less...LOL
cheers,
Douglas