Whereas the noise of aircraft as received on the ground is usually getting most public attention, the noise inside the aircraft is equally important. Both for passengers (comfort during travel) and crew members (occupational health) acceptable noise levels during the flight are a must. Especially in propeller aircraft and rotorcraft, interior noise should be addressed carefully.

ANOTEC can perform noise measurements inside the aircraft cabin in order to establish existing interior noise levels. With dedicated tools the dominant contributors to the interior noise can be determined and noise control solutions can be defined.

For the noise measurement in aircraft cabins ANOTEC has a full range of measurement equipment at your disposal. For special purposes we can also measure the noise outside the cabin, e.g. on the fuselage, with our surface microphones. Vibration measurements can also be performed.

Airplane interior