ECC99 Reverb Driver

Seabstudio

Member
2019-11-15 10:48 am
Greetings !


I already build a standalone spring reverb with a transformeless driver for tank for a studio use so unit use balanced transformer for input and output ( connect to a +4dbu mixing desk )

It work good, but I want to drive more the tank and don't know witch values I need to tweak arround the Tube to test

I follow the Valve Wizard recommandation but originally he drawn shematic for ECC82 , but say " A larger triode like an ECC99 or even a triode-strapped pentode might be used on its own "

http://www.valvewizard.co.uk/ReverbDriver5.jpg

But I think values can be ajusted ...if someone can help :)
Thanks in advance

ECC99
https://www.jj-electronic.com/images/stories/product/preamplifying_tubes/pdf/ecc99.pdf

link
The Valve Wizard