Visual Sound, Inc. DPA Series Power Amplifiers DPA 4120/40

Dynacord The power amplifiers DPA 4120/40 have been specially designed to ensure durable performance and reliable operation of sound reinforcement systems with several independent loudspeaker lines. The units are best suited for paging and pre-recorded message installations, alert systems and for general background music applications in industrial enterprises, offices, multi-purpose halls, sport arenas, schools, churches, hotels, hospitals, super markets, cruise liners and similar venues. The amplifiers DPA 4120/40 can either be operated on the AC mains or connected to an external 24 VDC battery power source. The amplifiers have 3 RU and 1 x200 W (DPA 4120) or 1 x400 W (DPA 4140) output power. The configurable transformers provide an output free-of-ground. The DPA 4120/40 provide different remote monitoring functions when used with the remote modules in a PROMATRIX® system. The devices have CE marking as well as UL and CSA recognition and are EN 60849 / VDE 0828 conformable in combination with the PROMATRIX® system.