AR Fire Safety Solutions

An Audio Visual Alarm (AVA) is a safety device that combines sound (audio) and light (visual) signals to alert people about emergencies or abnormal conditions.
It’s widely used in fire safety, industrial safety, building security, and machinery warnings.

1. Audio Signal

   • Siren, buzzer, or horn

   • Produces a loud, distinctive sound (often > 85 dB)

   • Ensures people can hear the alert even without visual contact.

2. Visual Signal

   • Flashing strobe or LED light (often red or amber)

   • Helps alert people who may be hearing-impaired or in noisy environments.

• Triggered by a fire alarm system, gas detection system, intrusion detection, or machinery fault.

• When activated:

  1. Audio: Emits a continuous or pulsing alarm sound.

  2. Visual: Flashes brightly to grab attention.

• Can be powered by mains, batteries, or a fire alarm control panel.

• Fire Alarm Systems – alerts occupants during fire or smoke detection.

• Industrial Safety – warns about machinery faults or hazardous gas leaks.

• Security Systems – used in burglar alarms.

• Emergency Evacuation – guides people toward safe exits.

• Dual sensory alert ensures better awareness.

• Works in noisy or low-visibility conditions.