Home Tubes Asylum

Questions about tubes and gear that glows. FAQ

Amperex CV492

Hi Folks. My first post. I am a guitarist who has also been a professional radio technician. I have used valve amps and preamps for the last 40 years and don't intend changing that at all !!!
I am underway with some valve amp projects, so hoping to learn and share with this forum.

I have some Amperex CV492, 12ax7. These are NOS ( W German) and I'm pretty certain they are ex spares from Broadcasting equipment.
Amperex 12ax7 appear to be well regarded but I really can't find much information on CV492 (variant ?). My research indicates CV is a Military term for "Civilian use"

I'm interested in people's knowledge of this valve.

regards Bob


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


Topic - Amperex CV492 - acfix.bob 21:31:03 06/20/17 (4)

FAQ

Post a Message!

Forgot Password?
Moniker (Username):
Password (Optional):
  Remember my Moniker & Password  (What's this?)    Eat Me
E-Mail (Optional):
Subject:
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.