Ceriatone Forum

Website, Store => Support => Topic started by: lordsofthejungle on December 06, 2019, 09:23:51 AM



Title: Hey What 504 owners,,,, 6ca7 and bias question
Post by: lordsofthejungle on December 06, 2019, 09:23:51 AM
Greetings~

I'd like to try out some 6ca7 power tubes on my new-to-me Hey What 504,,,, is it okay to use 6ca7 tubes in this amp without any mods? and what would the "ideal" bias setting be?

thank you!