"Designed for speed and flexibility from an ordering and installation standpoint. Chief's SYSAU Suspended Ceiling Projector System cuts installation time by one-third and includes everything needed to complete the majority of installations. 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.- System comes out of box in the order needed with mount and column preassembled- Adjustable ceiling plate allows placement above or below tile and accommodates inconsistent T-grids- Compatible with 2' x 2', 2' x 4', 60 x 60cm, & 62.5 x 62.5cm ceiling grids- Detachable electric plate for pre-wiring- Compatible with popular 2 gang adjustable mud rings- Tool-Free Microzone adjustment eliminates the need for set screws- Centris Technology enables effortless fingertip positioning with new tool-free lockdown- Adjustable 0-12"" column with dual inlay channels for high and low voltage cables- Q-Lock Quick Release Lever provides quick connect/disconnect of the projector for service and enhanced security with an integrated key and lock system- Improved universal interface for easier lock/unlock at projector connection- Surge and Filter Module- Non-volatile spike protection with LED power indicator- Non-sacrificial multi-stage technology- Non-current limiting design passes full power on a regular circuit; redundant protection circuits- Improves the reliability and functionality of connected equipment by safeguarding equipment from high energy transients, lightning strikes and electronic noise events that can cause gear degradation and downtime- Line filter reduces common and differential mode noise by up to 40 dB- Rated for 125V