made of a special, very light and corrosion-resistant aluminum alloy. Each speaker uses 150 W drivers. Lightweight structure of slotted speakers allows for a variety of directional configurations of sound and easy installation.
DSE Electronic Sirens
usually used indoors, like in manufacturing halls, industrial areas, stadiums and airports.
complement the equipment of emergency, rescue and military services. They allow to broadcast alarm sounds or loud information especially in places that are beyond the reach of stationary alarm sirens.