5718 preamp

[Mr. Triatic]

Well..i had some 5718 submini tubes laying around so i thought i would do something useful out of them!
I built a vero-board testrig in a rush, just to get a feeling for how they sound, and as far as i'm concerned they sound just fine!

here's the testrig:

[Mr. Triatic]

last night i made the preliminary schematic:

[Arnulf]

Your schematic isn't showing up but I love the idea of using those female headers as sockets

[DigitalJunkie]

Originally Posted by Arnulf

Your schematic isn't showing up but I love the idea of using those female headers as sockets

It's a .PDF file.

[Mr. Triatic]

Originally Posted by Mr. Triatic

last night i made the preliminary schematic:

http://joddla.net/audio/5718/schematic.pdf

I forgot the cathode decoupling kapacitor in the schematic... i will update the schematic later on.

regarding the sockets, i recommend these sockets:
http://www.surplussales.com/Tube-Soc...ubeSkts-6.html

[Mr. Triatic]

Schematic in jpg:

[Mr. Triatic]