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Old 28th October 2004, 03:21 PM   #1
vlljpior is offline vlljpior  Canada
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Question amp mod

Hi, how can i modify this amp to have 2 stage preamp ? can i use 12ax7 insted of 6av6 ? how can i put a tonestack ?
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Old 28th October 2004, 04:09 PM   #2
Centauri is offline Centauri  Australia
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What will the input source be?

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Old 28th October 2004, 04:27 PM   #3
vlljpior is offline vlljpior  Canada
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that will be a guitar.
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Old 28th October 2004, 04:34 PM   #4
Centauri is offline Centauri  Australia
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Here is schematic of old Fender Champ Amp - probably what you need.

Cheers
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