Home Tubes Asylum

Questions about tubes and gear that glows. FAQ

RE: bias setting

MA and V in this case are basically the same. In either case, you're measuring voltage across a small cathode resistor. .35-.5 volts over a 10 ohm cathode resistor means 35-50 ma (.35ma is almost 0). Likely, your other amp has a greater range of negative voltage in its adjustment. If you can find a schematic for your amplifier, you can ammend its range for your particular tubes.


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


Follow Ups Full Thread
Follow Ups
  • RE: bias setting - Caucasian Blackplate 16:40:41 06/26/08 (0)

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.