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Module 11. Aeroplane aerodynamics, structures and systems

The call system for the captain will have the audio signal of a

  • horn.
  • two tone chrime.
  • hi tone chime.

Mujiz asking:

Is this aircraft system dependent/specific or it is standard across all aircraft

Community Comments (1)

B
Bruce Posts: 3 07.06.2024 / 12:32
The audio signals and warning systems can vary between different aircraft models and manufacturers. Each manufacturer may adopt different standards for audio signals based on their design specifications and operational requirements.

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