In which type of alarm system is a temporal-3 audio pattern typically used?

The temporal-3 audio pattern is primarily utilized in zoned coded alarm systems. This system uses distinct patterns to help indicate the type and location of the emergency. The temporal-3 pattern consists of three short beeps followed by a pause, creating a rhythmic cadence that is easily recognizable and helps to promptly alert occupants of a fire or other emergency situation.

Zoned coded alarm systems take this further by associating specific patterns with different areas or types of alarms. This capability allows firefighters and building occupants to quickly identify the origin of the alarm and respond appropriately. In contrast, other alarm systems may not incorporate such distinctive coding, which is essential for effective communication during emergencies. Thus, the association of the temporal-3 pattern with zoned coded systems highlights its critical role in facilitating rapid recognition and response in urgent scenarios.