|
|
|||||||
| Register | FAQ | Members List | Calendar | Gallery | Today's Posts | Mark Forums Read | Search |
| DIY Pictures Gallery of DIY project pictures |
 |
|
|
Thread Tools | Display Modes |
|
|
|
#1
31st July 2007, 01:35 PM
|
||||
|
||||
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. 
|
|
#2
31st July 2007, 02:19 PM
|
||||
|
||||
|
Re: Push Pull ain't that bad
Well the picture was too dark and I don't know how to lighten it, so I did this instead - improves the top end!
|
|
#3
31st July 2007, 04:13 PM
|
||||
|
||||
|
Re: Push Pull ain't that bad
It's art!
|
|
#5
31st July 2007, 04:37 PM
|
||||
|
||||
|
Re: Push Pull ain't that bad
Aha! thanks John, but it doesn't look so good now, does it!
|
Hybrid Mode
