Dimension:83", 100", 120" Screen: motorized screen Physical Size:1940*1210, 2330*1430, 2770*1690(mm) Acitve Size: 1830*1030, 2220*1248, 2650*1490(mm) N.W.: 19kg, 22kg, 33kg G.w.: 20kg, 24kg, 34kg Packing: 2270*165*220, 2570*150*190, 3080*170*240(mm) Resolution: 18300*10300, 22200*12480, 26500*14900 Aspect Ratio: 16:9 Operation Principle:electromagnetic induction Hardware Requests: common PC; panel PC Operation System:win2000
