Thinuna HS-30B
It is a 30 W horn type announcement and warning loudspeaker. This model is mainly designed for clear sound transmission over long distances. It has an aluminum housing and IP66 dust and water protection, so it is used both indoors and outdoors. For announcements in factories and industrial enterprises, warning systems in warehouses and logistics centers, in school, university and campus areas, stadiums and sports fields, railway stations and bus stations, in open-air PA (Public Address) systems, in emergency and evacuation warning systems, in parks, squares and large open areas.