RIAA preamp with NS LM833N |
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Schematic diagram from NS application note
AN-LM833.pdf (323 kB) |
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All tests made with an anti-RIAA filter that has a loss of 40 dB at 1kHz. |
THD at 1 kHz![]() |
IMD![]() |
DFD![]() |
Signal/Noise linear![]() |
Singal/Noise A-filter![]() |
Frequency response ![]() |