Chief MTR6000. Maximum weight (capacity): 56.7 kg, Minimum screen size compatibility: 762 mm (30 "), Maximum screen size compatibility: 1397 mm (55 "). Tilt angle: -15 - 0 °. Width: 470 mm, Depth: 39 mm, Height: 276 mm. Certification: UL. Screen size compatibility: 762 - 1397 mm (30 - 55 ")