Yamaha A-S1100 Owners Manual - Page 26

Tone control characteristics, Total harmonic distortion, Frequency Hz, Relative Level dB

Page 26 highlights

Appendix ■ Tone control characteristics Relative Level (dB) 14 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 10 20 30 50 100 200 300 500 1k 2k 3k 5k 10k 20k 30k 50k 100k Frequency (Hz) ■ Total harmonic distortion 1 0.5 0.3 0.2 THD + N Ratio (%) 0.1 0.05 0.03 0.02 0.01 0.005 0.003 0.002 0.001 1 20kHz 20Hz 1kHz 2 3 4 56 8 10 20 30 40 50 60 80 100 200 Measured Level (W) 26 En

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Appendix
Tone control characteristics
Total harmonic distortion
10
20
30
50
100
200
300
500
1k
Frequency (Hz)
Relative Level (dB)
2k
3k
5k
10k
20k
30k
50k
100k
–14
–12
–10
–8
–6
–4
–2
0
2
4
6
8
10
12
14
0.001
0.002
0.003
0.005
0.01
0.02
0.05
0.03
0.1
0.2
0.3
0.5
1
10
5
6
8
2
3
4
100
200
50
60
80
20
30
40
1
Measured Level (W)
THD + N Ratio (%)
20Hz
1kHz
20kHz