World-Designs-Forum  

Go Back   World-Designs-Forum > DIY Projects > DIY Pictures
Register FAQ Members List Calendar Gallery Today's Posts Mark Forums Read

DIY Pictures Gallery of DIY project pictures

 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #1  
Old 31st July 2007, 01:35 PM
andrew ivimey's Avatar
andrew ivimey andrew ivimey is offline
Senior Member
 
Join Date: Dec 2005
Location: Bedford
Posts: 2,028
Default Push Pull ain't that bad

Here's the latest snazzy little number with maybe 4watts per channel wih a fair wind and a sunny day.

As a spin off from SEX amp, it was not long before someone tried (successfully) to use 6DN7 (actually 6FJ7 here) in push pull mode. Input/splitter transformer driver triode cap coupled to output triode to output transformers (that are dead weedy)

The PSU is unpluggable as I want to use it for other little projects (6DN7PSE!) and bingo! It sounds very good and I'd love (much) better specc'd 8K output transformers.
Attached Images
File Type: jpg PP.JPG (48.0 KB, 407 views)
Reply With Quote
 


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


All times are GMT +1. The time now is 06:59 PM.


Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright World Designs