Feature: FOR LCD PROJECTOR INSTALLATIONS use the ACC109 extension column connector to join two peerless extension columns (EXT series) for a total extension of up to 20'.
FOR TV MOUNT INSTALLATIONS of equipment over 50 lbs., and the extension exceeds 12', a Stress Decoupler (models DCT 100/DCS 200) must be used in combination with EXT extension columns.
1200 lb Maximum Load Capacity
Specifications: Tilt +/- 20°, Rotate +/- 5º, Swivel 90°, Height is 5.9" (Without extension column), Height 18" - 28.3" (With extension), For projector with 3 holes pattern or 4 holes pattern *With two pairs of the longer extension adapter the mount could cover an area up to 17 inch / 431mm in diameter