Professional Foldable TFT Monitor with 20º tilt adjustment at user choice for boardrooms tables. Anodized aluminium monitor housing and Protective glass with black border serigraphy. Native resolution Full HD 1920x1080. Four pushbuttons located on right side of the cover plate, two for the 20º tilt adjustment, one for the lift system up and down and one to select VGA or DVI input signal. 1xRS-232 serial control through DB9 connector 1xRS-485/422 serial control through RJ45 connector in loop and addressing. External power supply.