SE EL34 in triode schematic

[eaglears]

Heyo

I'm looking for a tried and true basic build, very simple, of a singled ended EL34 in triode (true triode?) schematic using little to no negative feedback. Basically trying to build a budget SET 2A3 amp. I have decent iron.

Any ideas?

Cheers~

 

[jim]

Hi,

I've build this amp : EL34(T) SE AMP and I'm very pleased with it! And very easy to build.

 

[eaglears]

nice one thank you. what language is the website link in?

 

[jim]

It's in japanese! Google translate will help.

 

[boywonder]

Have you checked out the tubelab simple single ended? Can run triode or UL, cathode bias, etc.

Tubelab George sells PCBs for this circuit and has a dedicated forum here, so lots of support.

Tubelab Home

Tubelab - diyAudio

 

[cotdt]

2A3 only costs slightly more than EL34 at $80/pair for 2A3. Why not just use 2A3?