Preamp valvulado JCM800, more gain (mod Bogner Shiva)

Original effects with schematics, layouts and instructions, freely contributed by members or found in publications. Cannot be used for commercial purposes without the consent of the owners of the copyright.
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andregarcia57
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Post by andregarcia57 »

Hello everybody beauty,
I'm riding the Preamp of JCM800, to use as pedal and would like to exchange ideas,
I want to increase the gain considerably, even for metal.
the project here. (original)
http://www.mhuss.com/MyJCM/JCM800_2204.gif
I will only do more to Preamp

I was looking scheme Bogna Shiva




that is a great gain and noticed that scheme is almost equal to marshall, so did the seguiinte scheme from the Bogna Shiva mods jcm800 ...
return comentarios and see ...

I thank you for your help


Andre Garcia
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mods jcm800-Bogner Shiva.pdf
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andregarcia57
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Post by andregarcia57 »

new mods JCM800 (shiva bogna)
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jcm800 mods shiva bogner-19-11-08.pdf
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Post by andregarcia57 »

?
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