|
DIY HiFi Forum Welcome! Need support, you got it. Or share your ideas and experiences. |
|
|
|
DIY HiFi Forum Welcome! Need support, you got it. Or share your ideas and experiences. |
|
In Reply to: Re: while I'm wishing... posted by Sector-7G on July 16, 2004 at 08:51:08:
"5 volt 845? or a 2.5 volt 845?" - nah. There are larger 300b-oids made already, ala 52B or KR520 or whatever they are (EML and Kron make those... 65w plate dissipation I think? )really, there are a ton of unheralded larger DHTs out there from the old days, no sense wishing for bizzare stuff nowadays. No one can even really remake the old stuff even as-is with any sort of serious quality to threaten NOS (with a couple notable exceptions)...
"What I meant was an 845 sized filament in a 300B plate." - just wait for the 845 metal plate from Shuguang/SuperTNT. That will be a keeper if they get it right.
10v/10A is total overkill for anything 845 sized. the 849 (an awesome DHT designed for class A audio use, of which I have about 16 examples), had an 11v @ 5A filament (TT of course), metal plate, and dissipation of 400W. Good for about 100W of SET class-A1 power. Sort of a 212 on steroids.
-Ed
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- Re: while I'm wishing... - Ed Sawyer 09:21:17 07/16/04 (2)
- Re: while I'm wishing... - N-set 14:15:19 07/16/04 (1)
- Re: while I'm wishing... - Ed Sawyer 06:35:33 07/19/04 (0)
Top of Page ]
[ Contact Us ]
[ Support/Wish List ]
[ Copyright © 2024, Audio Asylum, all rights reserved ]
