The CX-DPA500/DPA750/DPA1000 is a professional 1U high-power mixer amplifier series designed for public address, background music, paging, and commercial sound reinforcement systems. It is suitable for schools, offices, hotels, shopping malls, factories, halls, transport buildings, supermarkets, and public facilities. With compact 1U rack-mount design and high output power options of 500W, 750W, and 1000W, this series is ideal for projects that need strong performance in limited equipment space.

This amplifier series includes 2 microphone inputs and 2 AUX inputs, allowing connection of paging microphones, media players, mixers, and other audio sources. It supports professional PA speaker output, priority paging operation, tone adjustment, and stable high-power amplification for continuous use. With efficient amplifier performance, compact structure, and flexible input configuration, the CX-DPA500/DPA750/DPA1000 series is a practical choice for medium to large commercial PA installations.