The CX-DSP488 is a professional outdoor waterproof dual-direction column speaker designed for background music, paging, and public address applications in large outdoor and semi-outdoor areas. It is suitable for train stations, shopping malls, parking areas, factories, schools, parks, public buildings, corridors, and commercial PA installations. With its IP66 waterproof design and aluminium enclosure, it is built for reliable long-term outdoor use.

Equipped with 8 × 4-inch full-range drivers and 2 × 2.5-inch full-range drivers, the CX-DSP488 delivers clear, sonorous sound with wide frequency response. Its built-in 70V / 100V transformer supports long-distance transmission and parallel connection of multiple speakers. The dual-direction sound design helps provide broader sound coverage, making it ideal for wide-area paging and outdoor background music systems.