Passenger Address and Passenger Entertainment Flashcards
What is the PA system used for?
To broadcast information to all passengers and play boarding music
What are the sources of what can be broadcast?
- Cabin Handsets
- Tape Reproducer
What is a high chime produced by the PA Amp?
Passenger call to crew
What is a low chime produced by the PA Amp?
No Smoking or Fasten Seatbelt
What is a high/low chime produced by the PA Amp?
Call on the cabin interphone or Lav Smoke Warning
What is the priority level for the PA system?
- Flight Deck
- Cabin Attendants
- PRAM
- Boarding Music
When is the volume of the PA system automatically raised?
To compensate for engines running and in cabin decompression the engine announcement will increase in volume
What audio signals does the PRAM provide?
- Music
- Pre-Recorded Announcements
- Pre-Recorded Emergency Announcement
What is the difference between a pre recorded and an emergency announcement?
The emergency announcement will start automatically and the Pre-Recorded Announcement is on request of cabin attendant.
How will an emergency announcement be started?
An oxygen-in-use signal starts the emergency announcement.
How many channels are selectable in passenger entertainment?
96 audio and 12-24 Video
What system provides the flight map on screens?
Passenger Visual Information System
