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The MAC 2.2 2-Channel 1500W Power Amplifier from Alto Professional is a rugged 2U rackmountable, fan-cooled unit that provides robust live sound output even when used in heavy-duty applications. Each channel can drive a 2 Ω load for long periods of time, without overheating. This amplifier supplies up to 1500W of power, driving subwoofers at a minimum load of 4 Ω in Bridged mode.
Multiple input and output formats allow easy connections to any system. Individual channel levels offer control, along with high-visibility LED status indicators. Efficient toroidal transformers ensure low noise levels. All of these operative features make the MAC 2.2 suitable for use in any DJ system or touring rig for use in stadiums or houses of worship.
Clip-limiter circuit that is user adjustable
Switchable low-frequency filter at 30 Hz
Stereo, Parallel, or Bridged operating modes
Balanced XLR and 1/4" TRS inputs
Speakon jacks and binding post outputs
Low-noise, variable-speed fan
Front-panel LED indicating signal, power, clipping, and protection status
Compact two rack-space design
Manufactured under QS9000, VDA6.1 certified management system