SUMMARY: | RESULT |
A01 Ampl, Phase, Gain | √ |
A02 Ampl, Phase vs Freq | √ |
A03 Gain vs Ampl | √ |
A04 THD+N,THD, nth-HD | √ |
A05 THD+N vs Freq | √ |
A06 THD+N vs Ampl | √ |
A07 Noise, SNR | √ |
A08 Crosstalk A to B | √ |
A09 Crosstalk B to A | √ |
A10 Crosstalk A to B vs Freq | √ |
A11 Crosstalk B to A vs Freq | √ |
D01 Ampl, Phase, Gain | √ |
D02 Ampl, Phase vs Freq | √ |
D03 Gain vs Ampl | √ |
D04 THD+N, THD, nth-HD | √ |
D05 THD+N vs Freq | √ |
D06 THD+N vs Ampl | √ |
D07 Noise, SNR | √ |
D08 Crosstalk A to B | √ |
D09 Crosstalk B to A | √ |
D10 Crosstalk A to B vs Freq | √ |
D11 Crosstalk B to A vs Freq | √ |
D13 Digital Transparency | √ |
M01 Multitone_Analogue_12Tones | OK |
M02 60k freq resp | √ |
Signal Analyzer Readings | ||
RMS amplitude (Channel A) | 4.000 dBu |
< 6 dBu > 2 dBu |
RMS amplitude (Channel B) | 4.001 dBu |
< 6 dBu > 2 dBu |
Inter-channel phase | 0.00 ° |
< 10 ° > -10 ° |
CTA Readings | ||
Gain (Channel A RMS) | 1 RELATIVE GAIN |
< 1.01 RELATIVE GAIN > 0.99 RELATIVE GAIN |
Gain (Channel B RMS) | 1 RELATIVE GAIN |
< 1.01 RELATIVE GAIN > 0.99 RELATIVE GAIN |
Settings: Generator relative, 22 Hz - 22 kHz, unweighted RMS with 1/3rd octave band-pass filter at the generator frequency |
CTA Readings | ||
THD+N - relative (Channel A RMS) | -109.502 dB |
< -80 dB |
THD+N - relative (Channel B RMS) | -110.548 dB |
< -80 dB |
Settings: Self relative, 22 Hz - 22 kHz, unweighted RMS with 1/3rd octave band-reject filter at the generator frequency |
FFT Detector Readings | ||
THD (Channel A) | -110.465 dB |
< -80 dB |
THD (Channel B) | -111.594 dB |
< -80 dB |
FFTD 1 Settings: Self relative, 22 Hz - 22 kHz, unweighted with band-pass notch filters from the 2nd to 10th harmonics | ||
2nd Harmonic Distortion (Channel A) | -114.871 dB |
< -80 dB |
2nd Harmonic Distortion (Channel B) | -113.730 dB |
< -80 dB |
FFTD 2 Settings: Self relative, 22 Hz - 22 kHz, unweighted with band-pass notch filter at the 2nd harmonic | ||
3rd Harmonic Distortion (Channel A) | -113.654 dB |
< -80 dB |
3rd Harmonic Distortion (Channel B) | -118.688 dB |
< -80 dB |
FFTD 3 Settings: Self relative, 22 Hz - 22 kHz, unweighted with band-pass notch filter at the 3rd harmonic | ||
FFT Detector Readings | ||
THD+N - absolute (Channel A) | -115.784 dBu |
< -80 dBu |
THD+N - absolute (Channel B) | -115.203 dBu |
< -80 dBu |
FFTD 1 Settings: 22 Hz - 22 kHz, unweighted with 1/3rd octave band-reject filter at the input frequency | ||
SNR rel. 100V (Ch A) | -157.901 dBr |
< 157.781512659124 dBr > -242.218487340876 dBr |
SNR rel. 100V (Ch B) | -157.531 dBr |
< 157.781512659124 dBr > -242.218487340876 dBr |
FFTD 2 Settings: 22 Hz - 22 kHz, unweighted with 1/3rd octave band-reject filter at the input frequency | ||
CTA Readings | ||
Cross-talk (Channel B RMS) | -149.606 dB |
< -80 dB |
Settings: Channel relative, 22 Hz - 22 kHz, unweighted RMS with 1/24th octave band-pass filter at the opposite channel generator frequency |
CTA Readings | ||
Cross-talk (Channel A RMS) | -145.796 dB |
< -80 dB |
Settings: Channel relative, 22 Hz - 22 kHz, unweighted RMS with 1/24th octave band-pass filter at the opposite channel generator frequency |
Signal Analyzer Readings | ||
RMS amplitude (Channel A) | -17.997 dBFS |
< -17 dBFS > -19 dBFS |
RMS amplitude (Channel B) | -18.000 dBFS |
< -17 dBFS > -19 dBFS |
Inter-channel phase | -0.00 ° |
< 10 ° > -10 ° |
CTA Readings | ||
Gain (Channel A RMS) | -0.000 dB |
< 3 dB > -3 dB |
Gain (Channel B RMS) | -0.000 dB |
< 3 dB > -3 dB |
Settings: Generator relative, 22 Hz - 22 kHz, unweighted RMS with 1/3rd octave band-pass filter at the generator frequency |
CTA Readings | ||
THD+N - relative (Channel A RMS) | -123.946 dB |
< -80 dB |
THD+N - relative (Channel B RMS) | -124.050 dB |
< -80 dB |
Settings: Self relative, 22 Hz - 22 kHz, unweighted RMS with 1/3rd octave band-reject filter at the generator frequency |
FFT Detector Readings | ||
THD (Channel A) | -138.896 dB |
< -80 dB |
THD (Channel B) | -139.111 dB |
< -80 dB |
FFTD 1 Settings: Self relative, 22 Hz - 22 kHz, unweighted with band-pass notch filters from the 2nd to 10th harmonics | ||
2nd Harmonic Distortion (Channel A) | -146.921 dB |
< -80 dB |
2nd Harmonic Distortion (Channel B) | -147.938 dB |
< -80 dB |
FFTD 2 Settings: Self relative, 22 Hz - 22 kHz, unweighted with band-pass notch filter at the 2nd harmonic | ||
3rd Harmonic Distortion (Channel A) | -146.651 dB |
< -80 dB |
3rd Harmonic Distortion (Channel B) | -147.644 dB |
< -80 dB |
FFTD 3 Settings: Self relative, 22 Hz - 22 kHz, unweighted with band-pass notch filter at the 3rd harmonic | ||
FFT Detector Readings | ||
Noise (unweighted) (Channel A) | -142.070 dBFS |
< -80 dBFS |
Noise (unweighted) (Channel B) | -142.073 dBFS |
< -80 dBFS |
FFTD 1 Settings: 22 Hz - 22 kHz, unweighted with window notch (14 bins) band-reject filter at the generator frequency | ||
SNR (Channel A) | -124.183 dBr |
< -80 dBr |
SNR (Channel B) | -124.445 dBr |
< -80 dBr |
FFTD 2 Settings: 22 Hz - 22 kHz, unweighted with 1/3rd octave band-reject filter at the generator frequency | ||
CTA Readings | ||
Cross-talk (Channel B RMS) | -152.576 dB |
< -80 dB |
Settings: Channel relative, 22 Hz - 22 kHz, unweighted RMS with 1/24th octave band-pass filter at the opposite channel generator frequency |
CTA Readings | ||
Cross-talk (Channel A RMS) | -148.556 dB |
< -80 dB |
Settings: Channel relative, 22 Hz - 22 kHz, unweighted RMS with 1/24th octave band-pass filter at the opposite channel generator frequency |
Digital Inputs Channel Check | ||
Channel Check (Both channels) | PASS | 24bits for 10s |
FFT Detector Readings | ||
User: TD (Channel A) | -94.228 dB | Not limit checked. |
User: TD (Channel B) | -95.757 dB | Not limit checked. |
FFTD 1 Settings: User: TD | ||
User: Noise (Channel A) | -100.565 dBu | Not limit checked. |
User: Noise (Channel B) | -100.922 dBu | Not limit checked. |
FFTD 2 Settings: User: Noise | ||
User: TD+N (Channel A) | -92.126 dB | Not limit checked. |
User: TD+N (Channel B) | -93.224 dB | Not limit checked. |
FFTD 3 Settings: User: TD+N | ||
User: LF Rolloff (Channel A) | -2.260 dB | Not limit checked. |
User: LF Rolloff (Channel B) | -2.260 dB | Not limit checked. |
FFTD 4 Settings: User: LF Rolloff | ||
User: HF Rolloff (Channel A) | -1.013 dB | Not limit checked. |
User: HF Rolloff (Channel B) | -1.012 dB | Not limit checked. |
FFTD 5 Settings: User: HF Rolloff | ||
Signal Analyzer Readings | ||
RMS amplitude (Selected : Ch A) | 5.999 dBu |
< 8 dBu > 4 dBu |
RMS amplitude (Non-selected : Ch B) | 6.176 dBu |
< 8 dBu > 4 dBu |