Audiopipe Class D 4 Channel Amplifier, 800 Watts 
 170 x 4 @ 2 Ohms 
110 x 4 @ 4 Ohms 
DIM (WXHXL) 6.6"  x 2.2"  x 7.9"  
 Frequency Response: 20Hz - 16KHz 
Crossover Range High Pass: 120Hz 
Crossover Range Low Pass: 150Hz 
S/N Ratio: 85dB 
Low Level Inputs 
Input Sensitivity: 0.25V 
Working Voltage: 9V - 16V 
Protection System Short Circuit Protection