fire alarm horn

From Wiktionary, the free dictionary
Jump to navigation Jump to search

English

[edit]

Noun

[edit]

fire alarm horn (plural fire alarm horns)

  1. A horn on a fire alarm that sounds in case of fire, either automatically when the system detects fire or manually when the alarm is pulled, to alert the occupants of a building or complex of the hazard.
  2. (historical) A siren used to alert a town or neighborhood of fire.
Retrieved from "https://en.wiktionary.org/w/index.php?title=fire_alarm_horn&oldid=42106698"