Samson SA120A Car Amplifier User Manual


 
12
Appendix B: Power Output vs. THD
Power output (60 W) vs. Total Harmonic Distortion
80.000
73.000
61.000
56.000
48.000
40.000
32.000
21.000
15.000
8.000
200.0u
0.000
.1000
.2000
.3000
.4000
.5000
.6000
.7000
.8000
.9000
1.000
20
100
1k
10k
50k
Ap
AUDIO PRECISION Servo 120a THD +N (%) & LEVEL (W) vs FREQ (Hz)
THDWatts