Buy from Amazon.com : http://fave.co/1xej813 <br /><br />QSC RMX5050 Power Amplifier<br /><br />Product Description : <br />STEREO MODE Both Channels Driven <br />8 ohms FTC 20 Hz-20 kHz 0 <br />1 THD 1050 Watts <br />4 ohms FTC 20 Hz-20 kHz 0
