Chief MCS6394. Maximum weight (capacity): 56.7 kg, Minimum screen size compatibility: 762 mm (30 "), Maximum screen size compatibility: 1397 mm (55 "). Tilt angle: -5 - 20 °. Width: 258 mm, Depth: 108 mm, Height: 280 mm. Screen size compatibility: 762 - 1397 mm (30 - 55 ")