Audio Amplifier.

AP 502 is a professional amplifier for low impedance installations. Thus, it can be operated with 4-ohm and 8-ohm loudspeaker systems as well as in bridge mode. It has a stereo/bridge mode selector switch and a floating ground switch to prevent noise caused by grounding other devices. Each channel has balanced/unbalanced inputs via XLR3 and RCA connectors. For the output there are also double connections, Speakon and Binding Post in this case. They are equipped with short-circuit and DC output protection, overtemperature and limiter protection as well as a soft start function. The 2 HU 19" size allows several units to be placed in a transport rack.