Niles Audio SI-275 Car Amplifier User Manual


 
SPECIFICATIONS
18
SPECIFICATIONS
Design Principle
Linear voltage/current amplification.
Continuous Average Power Output
75 watts per channel RMS at 8 ohms, both channels driven
120 watts per channel RMS at 4 ohms, both channels driven
Input Impedance
Approximately 15K ohms
Input Sensitivity
.920V for 8 ohm rated power
.810V for 4 ohm rated power
Overall Voltage Gain
28.5 dB
Frequency Response
Bandwidth from 10 Hz to 70 kHz (-1 dB)
Signal to Noise Ratio
> 115 dB, A-weighted
Total Harmonic Distortion
8 ohms
.02% THD from 20 Hz to 10 kHz @ full rated power
4 ohms
.02% THD from 20 Hz to 10 kHz @ full rated power
Overall Dimensions
17” wide 4” high (including feet) 13-1/8” deep
Weight
21 lbs