The CX-DSP458 is a professional 160W outdoor column speaker designed for background music, paging, and public address applications in large outdoor and semi-outdoor environments. It is suitable for schools, hotels, factories, parks, stations, shopping areas, corridors, public buildings, outdoor walkways, and commercial PA installations. With its slim column-style cabinet and outdoor-ready design, it provides a clean and reliable solution for fixed wall-mounted audio projects.

Built with a 70V / 100V transformer, the CX-DSP458 supports long-distance speaker transmission and easy connection with multiple speakers in public address systems. It delivers clear voice reproduction, balanced music playback, and powerful sound output for larger coverage areas. Its durable cabinet structure makes it suitable for outdoor applications where stable sound coverage, simple installation, and long-term performance are required.