The DPA4410/11 amplifiers 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 music applications in industrial enterprises, offices, multifunction halls, sport arenas, schools, churches, hotels, hospitals, super markets, cruise ships, and similar venues.
The DPA4410/11 amplifiers can either be operated on the AC mains or connected to an external 24 V battery power source. Switching to battery operation is accomplished via an internal relay.
Specifications
Height | 132 |
Width | 483 |
Depth | 345 |
Weight Net | 22.5 |
Continuous Rated Power (1 kHz, THD 1%) 4Ω | 100 |
Input Impedance (Balanced) | 10 |
Input Sensitivity | 775 mV |
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