Features: ?Adopt linear cutting technique; Combine high-precision surface with turbine & scrollbar driving to realize LCD elevating; ?While falling, the LCD will be power off automatically until back to erectility; ?One-way time of elevating: <20s; ?While falling, the LCD will shut off the top cover automatically; While rising, it will open the top cover automatically; ?With 12-17" high contrast LCD; ?With manual film button on the surface to regulate inclination (0-10) and elevating of the LCD; ?Imported waterproof film button and elevating mechanism; ?Noiseless; ?Utilize wireless remote controller or wireless centralized controller to realize long-distant individual or centralized elevating control; ?Centralized management of SV-PRO, SV-PROII, SV-9000, CRESTRON, AMX and other central control systems is achieved by means of the touch screen; ?Applicable to high-grade videophone conference room, lecture hall, multifunctional hall, show room, sign-in system and so on.