_________________________________ Hi Dr. JC, Waissin and all others, Oh yes! I had lots of fun DIYing my first Sun Audio amplifier and posting the pictures in...
_____________________________________ Dear Sir (LKT of Camera22), Thanks for your e-mail. The Sun Audio 300BTE delivers 8 solid watts. And the sound is quite ...
Hi, ... I think if had measured the poweroutput you would found it closer to 4-5W. You may also consult the WE datasheets, for 270V/50mA/3K5 load you will find...
Hi Thorsten ... the 300B at 350V/60mA/3K5 which gives around 6....7Watt output (realistically) and also apply fixed bias in the driver stage Can you please...
Hi Thorsten Thanks for the info and links. With the 417a/it/300b circuit, should a grid choke be used instead of the 100k resistor that goes before the 417a?...
Hi, ... of ... Not necessarily. But it can be used. ... Again, this depends. As it stands, the 417A will have a gain of around 40 with the 300B having a bias...
Hi, ... While there, see if you can get a pair of his silver/mica 0.1uF Capacitors. Connect from 417A Anode to 300B grid, effectively bridging the interstage ...
hi T, How is the sound of the bigger Silver Mica caps in comparison to plastic and Teflon? I got the big brown Russian 0.1UF 300V type, as well as the 0.01...
Hi, ... Most Teflon capacitors I can get have magnetic steel shells and are easy to pick out in comparisons for a rather edgy, grainy sound which many mistake ...
Tks for the insight Ton silver Mica, also the proper biasing of the pre-amp stage really req lots of trial and error! All output stage like to see higher load....
Hi, ... You can considerably reduce this by doing some homework first. To illustrate, let us take a 300B output Valve at 350V/60mA/5K load which will give...
Forgot to mention Tanuski, Gary B and Keith are our members in New York/NJ. Get the beautiful Brooklyn pic. ws is member in HOng Kong. ... 91050610223749...
Thanks John for the recommendation. Dear fellow members please feel free to browse and join in the chat. That (the Gain Clone) was the Waterloo for Tanuski!...
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PLEASE REMOVE ME FROM YOUR MAILING LIST Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the...
Is anyone familiar with this preamp ? I recently aquired one (along with a KN-1515 6bq5 stereo amp) and I am curious as to the general opinion. Does anyone...
Hello DocJohn & Others, It seems that this forum is not as active as years ago. My discussion on Class-T may a little bit ouside Topic.Just want to share my ...
hi Andy, Well the world will progress and no doubt one day all the source will be digital, including the amp as well. I am watching the release of those 1 chip...
Hello Andy, Welcome to the club. I got a Charlize ~ 6 weeks ago and have had to rethink my thinking. Saying the Charlize is good would be a understatment, it...
Hi guys What speakers are you using? My experience with modded Teac ( hovland coupling caps and connectors ) are not that great. Neither with OB design with...
I use 208 Sigmas' (the original, not the EZ or whatever the newer one is called) in Jerico horns, and have others such as Swan D101a with FE108EZ, Swan D168 ...
Hi Andrew You have lots of amps indeed. No, I did not hear Charlize .I thought all T-amps after mods sound close or have similar sonic signature and I was not...
Call Yeo at diyparadise, Tell him I sent you (not that he knows who I am):-) Order one and try it. Tell us what you think, good or bad. Do not "mod" it or...
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