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I still gain in the glitterrattii

Started by josewolfgang, May 18, 2011, 03:20:08 AM

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josewolfgang

take this opportunity to introduce myself and to thank in advance;
I made the glitterrattii and although the sound is great I would like to gain a little more I could say some way to up the gain? sorry for my English and thank you very much, Bye!

josewolfgang

I want to say more gain,
thank you  ;D

gtr2

This build has quite a bit of gain in my opinion.  In fact I don't find the lower gain settings desirable.  It already has a 1MB gain pot in the negative feedback loop of IC1A and I wouldn't think changing it to a 2MB would make a whole lot of difference but you could try it.

What guitar are you using?

Josh
1776 EFFECTS STORE     
Contract PCB designer

josewolfgang

compared with the original and the bb preamp has more drive, I changed the diodes, asymmetrical cut I tried, I won R5 2 M, but does not increase the drive, the guitar is not, but it was a jem 555.
   Greetings, thanks :-\

gtr2

I'm not sure where else to help, but I'd double check your component values and orientations.
1776 EFFECTS STORE     
Contract PCB designer

stecykmi


josewolfgang

probare aumentando esos valores, ya os comento,
gracias


josewolfgang

proves by increasing these values​​, and I commented,
thanks ::)