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Reduce signal from preamp.

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flester:
Heres the noise which comes in as I increase the volume.  https://drive.google.com/file/d/1KL_uZ8kQ9_aCp2k0lP7rCePaSFM_Zxf0/view?usp=drivesdk

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Den.:

--- Quote from: flester on January 22, 2021, 02:04:11 PM ---Heres the noise which comes in as I increase the volume.  https://drive.google.com/file/d/1KL_uZ8kQ9_aCp2k0lP7rCePaSFM_Zxf0/view?usp=drivesdk

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--- End quote ---

flester:
https://1drv.ms/u/s!Ahfhrrb-UXCanS2OqSaG-XLKGiCx

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flester:
Noise was worse when I wiggled the gain pot so I replaced that which seemed to solve the problem. The whole thing did work fine at first and the preamp and power amp each worked fine on their own so interested to know if the noise was due to the power amp getting too much signal or not.

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flester:
By the way it's all running at 12v dc and I have left out the tone pot.

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