Phonic's MAX 1500 Plus Power Amplifier provides 900 Watts of power at 8 ohms (bridge mono) or 450 Watts at 4 ohms (stereo) - ideal for clubs, churches, auditoriums and more. Input to the MAX 1500 Plus amp is achieved via XLR or phone jack, and output is achieved either through Speakon-type connectors or traditional binding posts. The MAX 1500 Plus features ground switches, and the option to choose between stereo, parallel and bridge operating modes, making this amplifier ideal for real world application.