12bh7 TUBES

Hi,
I have 12bh7 tubes in my power amp,can I change with a 12au7 are they the same?

yogiboy06-03-2009 9:11pm

jax2 Details Discussions Posts This discussion Message User 3,031 posts 06-04-2009 at 05:19am Copy Comment URL Report Comment Edit Delete Per above, ask the manufacturer of the amp. They are not identical.