Home Tube DIY Asylum

Do It Yourself (DIY) paradise for tube and SET project builders.

I have been using AC on filaments for so long .......

that I have forgotten how to hook up a cathode resistor and cap if you are using DC. You don't still need a hum pot then do you? So where and how do you hook it up?
Decided to give DC a try on the 26 preamp as it finally dawned on me that any hum I get in the preamp from ac on the filaments will be amplified in the amp, right?


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


Topic - I have been using AC on filaments for so long ....... - vinnie2 12:04:36 02/08/16 (7)

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.