Public Announcement system is an electronic amplification system used as a communication system in public areas.

Technorb keeps global standards in deliverables and services relating this system powered by specialized partners. We extend our services to various industry sectors like, Hotels, Malls, Sports Stadiums, Government and Private buildings etc.

Voice evacuation systems are specially designed public address systems, typically used during fire situations, which the Life Safety Code requires for certain types of installations. Also referred to as Voice Evac systems, they are usually part of high-end fire alarm systems, primarily in places of assembly. The system uses spoken messages to evacuate public facilities in an orderly fashion during emergencies.

Voice Evac systems are considered better alternatives to traditional audible enunciators because a voice is typically less likely to instill panic, and the voice feature can be used to give specific instructions, for specific situations. Other justifications for Voice Evac are that, with so many devices making alarm-like sounds these days, people have become complacent to alarm sounds and signals. Combining an alarm signal with a voice message and instructing occupants as to what to do have proven to be much more effective in getting people to a safe area.