|
Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
|
|
|
Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
|
In Reply to: The return of a not so magic amp posted by pufff on December 20, 2003 at 04:38:18:
Don't hold your breath - it may be a while yet.Congratulations on what you have done so far - I would have expected that making the driver differential would improve it - and it did..
The only suggestion I would make now, other than Sector 7's good suggestion of using cascoded CCS's, is that going to DHT output tubes may well be worth the effort - as I expect a 2A3 differential will sound wonderful!
My (now in) production (as finished products AND kits) 300B differential amps sound very much better than the identical KT88 version - so much so that we are not going to bother producing the indirectly heated one. We will be making a high power (100 watts) diff amp for the low efficiency speaker crowd with a completely different circuit and tubes.
Seasons greetings, Allen
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- I think I wait for Allen Wright's PowerAmp CookBook... - Allen Wright 12/21/0304:53:40 12/21/03 (4)
- Of course they won't sound the same... - trackjack 13:00:29 12/24/03 (0)
- Re: I think I wait for Allen Wright's PowerAmp CookBook... - AnandR 08:41:52 12/23/03 (0)
- At least you have made a content list, hope you put in fun stories again (nt) - pufff 09:04:07 12/21/03 (0)
- They Do Indeed Sound Wonderful...... - MikeT 05:55:09 12/21/03 (0)
Top of Page ]
[ Contact Us ]
[ Support/Wish List ]
[ Copyright © 2025, Audio Asylum, all rights reserved ]
