Home Tubes Asylum

Questions about tubes and gear that glows. FAQ

should be an EIA code somewhere on the tube. RCA was 274...

... at least, according to (the AWOL) Uncle Ned (see link)
all the best,
mrh


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.