tube datasheets and amp sch
 

I found a treasure....14 ps of el34..for free.....i'm so happy....so i decide to make good amp with al least 3-4 el34 per channel...please suggest me one good sch with no so expensive transformer or with detailed data, how to make trafo or where to buy. (chokes also)

also i found tubes ECH81, EABC80 and EF89, but I cannot find datasheets for them...could someone can help me ??

which tubes producer is better? siemens or phillips?
where can I buy base for el34?

Hi,

did you try

http://www.asv-sebart.si

I was listening one DIY SE 300B amp with Sebarts output transformers. Very good sound.

For tubes data look here
http://tdsl.duncanamps.com/tubesearch.php

Regards