Cooltune  DIY_HighEnd_Audio

Trilith - MC/RIAA Amplifier Fourier Analysis

MC Amplifier FFT Harmonic Spectra

Gain : 165
Output Resistance : 2 kOhm
Frequency Response :  2Hz-15MHz -3dB
Load : 220 kOhm (Passive RIAA Circuit)
Distortion THD at +/- 100mV Output : approx. 0.1%

 

+/- 100uV Input  |  +/- 2mV Input

+/- 5mV Input  |  +/- 10mV Input

 

Passive RIAA Equalisation Analysis

Measurement Set Up

Equalisation Curve

Resulting Frequency Response

 

 RIAA Amplifier FFT Harmonic Spectra

Gain : 14
Output Resistance : 90 Ohm
Frequency Response : DC-1MHz -3dB
Load : 600 Ohm
Distortion THD at +/- 1.4V Output : approx. 0.05%

 

+/- 1mV Input    |   +/- 100mV Input

 

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