Home OTL Asylum

OTL, Output Transformerless Amplifier User Group.

RE: Addendum

Don't know about the Quad 57s, but the 63s have a wretched 220uF bipolar electrolytic in series with the input. All those lovely sounds are going through that horrid capacitor, which is in parallel with an equally lo-fi sand cast resistor, to form a filter which I gather protects the speaker from low bass transients OR is needed to equalize the frequency response. Ironic.


This post is made possible by the generous support of people like you and our sponsors:
  Signature Sound   [ Signature Sound Lounge ]


Follow Ups Full Thread
Follow Ups
  • RE: Addendum - Lew 12:03:35 04/27/12 (1)

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.