Home Tubes Asylum

Questions about tubes and gear that glows. FAQ

RE: GZ37 modern replacement

A lot of GZ37s were pressed into service as "substitutes" for the GZ34/5AR4. Check with AA sponsor Jim McShane for truly satisfactory current production 5AR4s. It took longer than we would like, but New Sensor has finally gotten 5AR4 construction squared away.

Eli D.

This post is made possible by the generous support of people like you and our sponsors:
  K&K Audio / Lundahl Transformers   [ K&K Audio / Lundahl Transformers Forum ]

Follow Ups Full Thread
Follow Ups


Post a Message!

Forgot Password?
Moniker (Username):
Password (Optional):
  Remember my Moniker & Password  (What's this?)    Eat Me
E-Mail (Optional):
Message:   (Posts are subject to Content Rules)
Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:  Automagically notify you when someone responds.