Home Tubes Asylum

Questions about tubes and gear that glows. FAQ

Re: 6SN7 tube gone bad?

Turn on the amp for 10 minutes. Touch the glass envelop of the suspecious 6SN7. If it is hot, the filament has not yet broken. Good luck to you.


This post is made possible by the generous support of people like you and our sponsors:
  Kimber Kable  


Follow Ups Full Thread
Follow Ups


You can not post to an archived thread.