O que e Sistema de som?
Sistema de som 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 “Sistema de som” Used in Practice?
Tripulação, teste o sistema de som antes do embarque para garantir a clareza dos anúncios em toda a aeronave.
Certification Exam Relevance
Who Needs to Know This Term?
- Pilots
- Air Traffic Controllers
- Cabin Crew
Learn “Sistema de som” Free with Termify
Master Sistema de som and 4,071+ professional terms with native pronunciation, IPA transcriptions and career quizzes. 100% free, forever.
Download Free for iOSFrequently Asked Questions
O que e Sistema de som?
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 Sistema de som 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: