Simplistic NJFET RIAA

Corrected. Thank you.
 

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  • dB tester attenuator.png
    dB tester attenuator.png
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Yes, after last Salas's comments I got that we use classic V divider. Thank you guys. I'll test it soon and let you know. I can convert mV to dBm, but do not know how to convert to dB. Or dBm is good enough to see channels differences.


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OMG. I tested it quickly by swapping L&R channels and all loudness moved to other side. So, FSP is perfectly fine and it is my cartridge. 3 times repaired and still POS. I need new one! By money that I already spent on it I could get nice Koetsu.


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