Friday, November 13, 2009

Original Flight Hardware: Passenger Address (PA)



The Passenger Address panel can be found on the pilot overhead panel. It is used to monitor PA announcements in the cabin area of the Lockheed L-1011. The panel that I have has a volume button for the PA monitor, two zone selectors labeled "FIRST CLASS" and "COACH AREA" and a dB meter.



The overhead panel drawing below shows the Passenger Address panel without the zone selectors and the volume indicator. It appears that the panel below was actually the more frequently used on the Lockheed L-1011.



Panel Location

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