The BG-2120 is 120W Mixer / Amplifier. It is a total redesign of the highly successful BG-1000 Series and not just for design's sake. We spoke with our customers, who told us exactly what they wanted in a commercial background music and paging amplifier. We responded with a newly-engineered chassis, designed to not only look better, but perform better and most of all-install easier. Starting with removable euro-block connectors to make wiring a snap, we added assignable MOH/Second Zone source assignment and provided access to mute priority and other settings via rear panel DIP switches, no more popping the top. Lastly, we've upped the power to 35W on the lower end model. Of course, we kept all the good stuff-solid, reliable performance for which TOA has been renowned.