Chief"s FUSION ceiling mounted solutions make it possible to construct video walls in prominent locations where walls aren"t available. Comes in 2x2, 3x2 and 3x3 arrangements. Great for digital signage installations. Screen array configuration: screens widexscreens high. Confirm screen compatibility with MountFinder. Easily align displays with independent knobs for height and plumb adjustments, no tools required. Micro-height and leveling adjustment at all column intersection points. Infinite vertical and lateral adjustments provide tight display rows and columns. Solid construction supports displays up to 55" and 125 lbs. (56.7 kg) per screen. Add configurations side by side to create any video wall arrangements up to 3 screens tall. CEILING PLATE and ExTENSION COLUMN are required and must be ordered separately. Compatible with traditional 1.5" NPT and new CPA pinned ceiling plates and column systems. Adjustments: Micro-Adjustments of 2" at structural intersection points. Certifications: UL Listed. Color: Black. Manual Height Adjustment: 1" (25.4 mm) increments at structural intersections. Mounting Pattern Compatibility (Universal Versions): any widthx100 mm-400 mm. Orientation: Landscape. Plumb Adjustment: Micro-adjustment up to 0.75" (19 mm). Typical Screen Sizes: 42"-50" (107-127 cm). Weight Capacity: 125 lbs (56.7 kg) per screen.