Gembird CM-B-01 Gembird CM-B-01 Adjustable Ceiling Mount For Projector/Beamer Material: steel Surface finish: powder coating Color: black Weight capacity: 13 kg Projector mounting width: 54 ~ 320 mm Tilt range: +15 ° ~ -15 ° Swivel range: +15 ° ~ -15 ° Rotation: 360 ° Height adjustment: 380 ~ 580 mm Net weight: 1.16 kg Dimensions: 334 x 334 x 580 mm