audio warning

audio warning

A loud horn, buzzer, or voice in the cockpit, indicating a potentially dangerous malfunction of some system. An audio warning is generally accompanied by warning light(s) in the cockpit lighting up.
An Illustrated Dictionary of Aviation Copyright © 2005 by The McGraw-Hill Companies, Inc. All rights reserved
References in periodicals archive ?
If it detects a possible collision with a person or vehicle ahead it offers a visual and audio warning. If the warnings are ignored it will start braking the vehicle.
If it detects a possible collision with a person or vehicle ahead it oers a visual and audio warning. If the warnings are ignored it will start braking the vehicle.
'The Commission believes that delayed audio warning of disconnection of autopilot at a critical juncture and irregular behaviour of the autopilot added to difficulties of the pilot and could have contributed to the actions.'
In the event of an electrical system failure, a fail-safe circuit connects the pilot's headset and microphone directly to the primary comm radio, while an audio warning advises that power is interrupted or that the unit was powered off.
The screen in the cab displays a visual cue while an audio warning identifies by name any worker who is too close.
With improved safety features, including an audio warning signal, the Geith control system meets current and proposed safety standards (ISO/DIS 13031).
The youths left quickly after they got an audio warning.
Mercedes is renowned for its safety innovations and the car comes a collision prevention system, which gives a visual and audio warning if you get too close to the car in front, ESP stability control system, allround airbags and assisted braking to earn a five-star Euro NCAP safety rating.
If the system detects signs of irregular driving then the driver is given an audio warning accompanied by seat vibration.
Earlier this month, the Metro Manila Development Authority announced plans to install audio warning devices at pedestrian lanes in selected intersections in Quezon City and Pasig City to help the blind and other persons with disabilities crossing the streets.
When the trigger element nears the base element, an LED indicator light is illuminated and an audio warning sounds.
Future work might include adding noise, in otherwise-silent electric vehicles or "tuning" audio warning signals or working with other systems to monitor and correct driver fatigue by generating sound.

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