The CX-DA3350 is a professional 1-channel Class-D power amplifier designed for public address, background music, paging, commercial audio, and fixed sound reinforcement systems. It is suitable for schools, offices, hotels, shopping malls, halls, restaurants, meeting rooms, training centers, public buildings, and commercial PA installations. With single-channel high-power output, it is suitable for driving one speaker line or one audio zone with stable and efficient sound performance.

This amplifier uses a Class-D digital amplifier design, offering high efficiency, low heat generation, and reliable long-term operation for continuous PA use. It can be integrated with mixers, preamplifiers, matrix controllers, audio processors, and public address systems for professional installation projects. With 350W rated output, rack-mount construction, and protection-focused amplifier performance, the CX-DA3350 is a practical choice for medium-size commercial audio systems that require dependable single-channel amplification.