Evacsound - assistance for evacuation of tunnels

Norphonic presents a new system for audiovisual assistance for the evacuation of tunnels and long corridors.

Evacsound uses psychoacoustic effects to deliver an intuitively understood direction of evacuation. The evacuation message thus does not become language-dependent, but the system can also be used as an effective PA system for voice-based communication. The system units can also be equipped with heat sensors for fire detection and light panels for visual assistance.

More detailed information can be found here: