Home OTL Asylum

OTL, Output Transformerless Amplifier User Group.

RE: MP Engineering OTL

Without a schematic, diagnosis would be very difficult, but I bet this is a Futterman-type OTL. What are those output tubes? Are they 6LF6s or related? They are really close together, too close. One clue would be the presence of an output coupling capacitance; are they cap-coupled?

They look home-made or else you've taken off a cover to make the photo.


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


Follow Ups Full Thread
Follow Ups

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.