Shake & Rattle Facilities

Shake and rattle facilities are typically used at the end of a production line before a vehicle leaves the factory but can also be performed in Hemi-Anechoic Chamber as part of vehicle development. The end of line variant is a final acoustic test to ensure there are no panels which squeak or rattle.


Small, unwanted noises within a vehicle cabin are one of the main reasons for returns to dealerships, post purchase and this test helps to avoid dissatisfied customers.


IAC Acoustics can provide a turnkey service for shake and rattle rooms as well as the Anechoic variant and can providing the hydraulic 4-post-test rig in addition to the acoustic treatments to the room to ensure no interfering sound transmission from other areas of the production facility.

WordPress Video Lightbox