Current Audio AMP2150 Class D 2-Channel Amplifier. Condition is New in Box. This is an excellent two channel amplifier that retails for $700!! This is an extra one I was going to use in a different room but decided to just keep the other I have in the one room. Priced to sell! SPECIFICATIONS Continuous Power OutputAll channels driven Standby Power Input Sensitivity/Impedance Frequency Response Dimensions WxHxD (weight) 150 Watts RMS at 4 ohms 100 Watts RMS at 8 ohms < 1 watt 500mv /20,000 ohms 20 Hz to 20 kHz 17” (431.8mm) x 4” (101.6mm) x 13” (330.2mm) “1 Zone, 2 Channel Amplifier D-Force describes the latest digital technology in amplifiers by Current Audio. The D-Force amplifiers generate the equivalent analog output for speakers by using a modulated audio signal rather than the traditional digital to analog conversion. The amp is a Class D configuration (D does not stand for 'digital' but merely refers to the next letter after Class C). It does exhibit a digital-like output because the outputs are generated by turning the signal completely ON and OFF.” Asking $180 OBO