What is Public address system?
Public address system Aircraft Public Address (PA) system, used by flight and cabin crew for delivering announcements, emergency messages, and safety information to passengers.
Source: ICAO Doc 9432, FAA PCG
How is “Public address system” Used in Practice?
Cabin crew, please test the PA system before boarding to ensure announcements are clear throughout the aircraft.
Certification Exam Relevance
Who Needs to Know This Term?
- Pilots
- Air Traffic Controllers
- Cabin Crew
Learn “Public address system” Free with Termify
Master Public address system and 4,071+ professional terms with native pronunciation, IPA transcriptions and career quizzes. 100% free, forever.
Download Free for iOSFrequently Asked Questions
What is Public address system?
Aircraft Public Address (PA) system, used by flight and cabin crew for delivering announcements, emergency messages, and safety information to passengers.
Where can I learn this term for free?
Termify is a 100% free professional English app that teaches Public address system and 4,071+ other industry terms with native pronunciation, IPA transcriptions and career quizzes. Available on iOS in 23 languages. No subscription, no credit card required.
Last updated: