Quote:
Originally Posted by Kevin Kuehn
Are you by chance confusing biasing with basing? Both share the same standard 12 pin basing with the exception a 17HP4 normally should have a focus pin in location 6.  |
yeah, i got the words intermixed, :/
key being that 17HP4 has 12L and 17BP4 (which that tube seems to be) has 12D basing.
and if bandersen has a PM assembly that will work, then that's the best way to go, cause as mentioned, the one I have from the broken 21EP4B is too strong for this tube.
