Effect of attenuation level on results

Ok, so I’m finally done with the new measurements with averages.

48 kHz measurement settings:

  • Fundamental: 1 kHz
  • FFT: 32k
  • Window type: Hann
  • Sample rate: 48 kHz
  • 20 Hz - 20 kHz
  • Averages: 20x

192 kHz measurement settings:

  • Fundamental: 1 kHz
  • FFT: 128k
  • Window type: Hann
  • Sample rate: 192 kHz
  • 20 Hz - 95.9 kHz
  • Averages: 20x

THD:

Link to sheets

THD+N

Link to sheets

SNR:

Link to sheets

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