As most causes of vibration are equipment such as an HVAC Unit attached to a Building’s Steel Framework, installing the Projector on the same Steelwork results in vibrations between 0-30,000 Hertz being transmitted directly to the Projector.

The solution for an Installer in these cases is to eliminate these unwanted effects by attacking the problem at the Projector. The absorbing grommets used in the Nigel B Design’s Mounts absorb these vibrations by lowering the frequency levels below the excitation or disturbing influences that occur and in combination with the Isolation Mounting Elements, result in a cure.