Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Tubes / Valves All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Thread Tools Search this Thread
Old 13th July 2012, 07:25 AM   #1
amilaw is offline amilaw  Australia
diyAudio Member
Join Date: Jun 2011
Location: Brisbane
Default 6p3s,6N1P,6j1p


This is a simple and low cost valve amplifier schematic. I tested this schematic with a Hammond 1650HA OPT. Sound quality is very good, delivers about 20watts. These valve are very easy to get from Russia and most other countries.
I used a solid state rectifier and a 3H choke the voltage can be with in 360 to 400 DC. The phase splitter with the transistor current source perform very stable not much to worry about. First stage tube 6j1p should be mounted on a shielded socket. Have fun


Attached Images
File Type: jpg 6p3s Amplifier.jpg (59.5 KB, 183 views)
  Reply With Quote


6p3s,6N1P,6j1pHide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
6p3s... Twang49 Tubes / Valves 12 27th May 2012 01:51 AM
amplifier pp with 6p3s hbi Tubes / Valves 5 21st November 2007 11:16 AM
Replace el34 with 6p3s ampere Tubes / Valves 1 28th March 2006 12:50 PM
I need a simple schematic with 6J1P tubes kosmin227 Tubes / Valves 3 19th December 2005 11:30 PM

New To Site? Need Help?

All times are GMT. The time now is 05:23 PM.

Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.00%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright ©1999-2017 diyAudio