Sound Storm EV4400 400 Watt 4 Channel Amplifier

Low pass crossover on CH3/4: 120Hz (fixed)
Variable input gain control
Power and protection LED indicators
Line and speaker level inputs
Chrome plated RCA connectors and screw terminals
Frequency response: 12Hz - 22kHz (+/- 3dB)
Max power 2 ohm 100W X 4
RMS power 4 ohm 50W X 4
Signal-to-noise ratio 90dB
THD at RMS output 0.01%
Damping factor 125+
Dimensions (7-1/2" x L9" W x 1-3/4" H)