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Re: 4.75k resistor

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Frode,

I recommend that you keep the 4.75k grid resisters in the circuit. In addition to being a voltage divider with the 2 meg feedback resistors (when installed), they also act as grid stop resistors to prevent any possible grid instabilities, and help protect your pre-amp in the event of tube failure (ie. grid short to plate)

Paul


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  • Re: 4.75k resistor - Paul Speltz 08:19:11 12/06/00 (1)


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