Appendix C: Power Output Vs. Thd - Samson 170 Owner's Manual

Appendix C: Power Output vs. THD

Servo-550 Power output (-1 dB @ 1 kHz re: 275 W) vs. Total Harmonic Distortion
Servo-260 Power output (-1 dB @ 1 kHz re: 130 W) vs. Total Harmonic Distortion
Servo-170 Power output (-1 dB @ 1 kHz re: 85 W) vs. Total Harmonic Distortion
Watts
AUDIO PRECISION Servo 550 THD +N (%) & LEVEL (W) vs FREQ (Hz)
300.00
270.00
240.00
210.00
180.00
150.00
120.00
90.000
60.000
30.000
0.0
100
20
Watts
AUDIO PRECISION Servo 260 THD +N (%) & LEVEL (W) vs FREQ (Hz)
150.00
135.00
120.00
105.00
90.000
75.000
60.000
45.000
30.000
15.000
0.0
20 100
Watts AUDIO PRECISION Servo170 THD +N (%) & LEVEL (W) vs FREQ (Hz)
100.00
90.000
80.000
70.000
60.000
50.000
40.000
30.000
20.000
10.000
0.0
20 100
Ap
1k 10k
Ap
1k 10k
Ap
1k 10k
13
THD
1.000
.9000
.8000
.7000
.6000
.5000
.4000
.3000
.2000
.1000
0.0
50k
THD
1.000
.9000
.8000
.7000
.6000
.5000
.4000
.3000
.2000
.1000
0.0
50k
THD
1.000
.9000
.8000
.7000
.6000
.5000
.4000
.3000
.2000
.1000
0.0
50k