This ceiling tile replacement kit provides a host features that make installing most lightweight front projectors faster and more secure. Includes a high-performance, dual gang housing, isolated ground, dual receptacle outlet featuring the SurgeX® non-sacrificial multi-stage filtration and surge protection system. This protects equipment from disruptive high frequency noise and damage caused by power disturbances. Chief's powered solutions were co-developed with SurgeX, a brand of AMETEK® Electronic Systems Protection.