Reduce signal from preamp.

[flester]

I have built amp with a starved plate 12au7 preamp feeding a solid-state power amp module. There's a 100k audio pot controlling the signal going to the power amp. Whats the best way to pad the input to the power amp? A resistor in series somewhere?

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[Jazz P Bass]

Well how about a schematic?

[flester]

Sorry, here you go. It was late when I posted

[flester]

I'm running it at 12 v. The preamp and the power amp work fine when tested seperately.

[flester]

Datasheet for the power amp module
https://www.kemo-electronic.de/datasheets/m032n_14036se.pdf

[Jazz P Bass]

Not too sure what you want to do.
The input sensitivity of the module is listed as 80mv's.
If your input signal is too hot, knock it down with a voltage divider.
2 resistors. 1 in series. 1 to ground.

[flester]

Thanks, I was trying that and it was not working but I found a few other issues on my circuit. I'll fix those and try arain