CNN CNN Newsroom With Brooke Baldwin March 25, 2015 19:15:00
Cockpit voice recorder because theres a microphone over the captain, theres a microphone with the first officer and theres two area mikes as well. >> are there different sounds? depending on whats wrong on any given airplane, do the sounds differ depending on whats happening? >> absolutely. >> really? >> absolutely. so you might get a warning horn that will tell you one particular fault. there will be a warning chirp for another fault. there will be a siren for another fault. if the flight manag...
Cockpit Voice Recorder Area Mikes Warning Horn Flight Management Computer Warning Chirp Ambient Noise
Source: archive.org