Powerbass ASA200.2X Full Range 100-Watt x 2 AB Amp RMS power rating: 4 ohms: 50 watts x 2 chan./ 2 ohms: 100 watts x 2 chan./ bridged, 4 ohms: 200 watts x 1 chan. Max power output: 400 watts Mosfet power supply LED power and protect indicators 2/1 channel operation Power Output - 100 watts x 2-ohm continuous - 50 watts x 2 4 ohm continuous - or 200 watts x 1 4 ohm continuous Bridged Output - 400 watts x 1 max 4 ohm Built in 12dB electronic crossover - 40Hz-250Hz Selectable High or Low Pass Fully adjustable Bass EQ - 18dB Centered at 40Hz Self Diagnostic Multi Protection Circuit with LED Status Indicator