RE: Voltages required for the PP KT88 schematic

K&K Audio / Lundahl Transformers

Welcome! Need support, you got it. Or share youe ideas and experiences.

In Reply to: RE: Voltages required for the PP KT88 schematic posted by DAK on July 4, 2014 at 13:01:24:

It's a common mode choke made for line filtering. They are useful in "catching" high frequency line transients. The MOS FRED diodes are sensitive to such pulses. With a tube rectifier, it's not an issue. However, I do recommend that you use a damper diode tube rectifier, like a 6CJ3, etc. A 5AR4 will soften the sound significantly.

Kevin Carter
K&K Audio
www.kandkaudio.com

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

Parts Connexion

Follow Ups Full Thread

Topic - Voltages required for the PP KT88 schematic - DAK 14:34:28 07/03/14 (3)

RE: Voltages required for the PP KT88 schematic - KevinC 10:31:36 07/04/14 (2)

RE: Voltages required for the PP KT88 schematic - DAK 13:01:24 07/04/14 (1)

RE: Voltages required for the PP KT88 schematic - KevinC 13:20:56 07/04/14 (0)

Follow Ups

RE: Voltages required for the PP KT88 schematic - KevinC 13:20:56 07/04/14 (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.

To view your new posting or follow-up, click on the RELOAD or REFRESH button on your browser.