Extend voice coverage into outdoor spaces that challenge conventional speakers. The VIVOTEK AU-003 Outdoor Network Horn Speaker is designed for paging applications where speech intelligibility, directional projection, and network-based deployment matter. It fits environments such as campuses, loading areas, parking structures, and perimeter access points where announcements must cut through ambient noise. As a network speaker, it supports modern IP audio workflows that simplify system design and reduce the need for separate analog amplification paths. That makes it easier to place audio exactly where it is needed, while keeping infrastructure aligned with security and communications systems already in the field. For organizations that need dependable outdoor paging, the AU-003 offers a purpose-built format that favors reach and clarity over general-purpose sound. It is a practical choice when the goal is to deliver spoken messages clearly to targeted zones without overbuilding the system. In larger deployments, that precision can reduce hardware count, streamline installation, and improve day-to-day operational communication.