Poistumis­hälytys- ja
turvakuulutus­järjestelmät

The purpose of sound evacuation systems installed in public spaces is to provide information to guide people in emergency situations either to leave the premises quickly and in a controlled manner or, alternatively, to remain calm and safe inside. The system transmits the necessary alarm signals to the alarmed premises under the control of the fire alarm control panel. The signals can be beep tones, voice messages or both. Especially in guest rooms, people are best guided by a spoken message.