Discussion in 'Amps and Cabs' started by katarzis, Jun 3, 2008.
Chinese 12AX7, not sure which generation, that would be a question for Mike from KCA.
can someone be more specific?
this one looks prety similar to me...
what do the experts say?
I have a bunch of Rivera Labelled Chinese 12ax7's that look exactly the same. I know that they could no longer get them, but apparantly are now available again.
The black plate has slightly less gain than the all chrome version. Great valves these, though, as long you want drive and a linear response. I use pickups with a broad response and I can't stand the relatively scooped Tung-Sols everyone seem to be going on about.
Yeah, it looks like the recent "R9" version.
Definitely not the "prized NOS" version from the '80s.
ok found it: