The Commercial Solutions Series CSS-H30 Paging Horn provides excellent voice range clarity for public address systems, announcement/paging, intercom, security, alarm and industrial applications. Designed for demanding environmental conditions, the CSS-H30 is highly weather resistant (IP-65 rated) so it can be used in either indoor or outdoor applications. The focused coverage pattern allows the horn to project the sound a farther distance than is the case with wider-coverage paging horns. Typical applications for this product are public access areas, warehouses, factories, schools, recreational facilities, commercial buildings, distribution centers, civic centers, and other commercial sound and protective signaling systems.