It doesn't matter.Just would like to know whether the 4 toroids on the board should touch, or stand loose, or that it doesn't matter.
Have you figured out what the blue multi-turn pots near the input caps do? I have a feeling it could be DC offset adjustment, but I think it may be gain control also, as this amp seems to have less gain compared to my other TA2020 amps...
Thanks, I don't have the datasheet, do you have a link to it?Thanks.
From the datasheet
"Adjustable resistors for Bias adjustment"
I read the e-bay listing again and it's mentioned there also. I've already got very little DC offset so I'm going to leave it alone for now, I'm too busy listening to it!
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