ViewSonic EP5542T

Type of display = LCD / Screen diagonal " = 55 / Resolution = 3840 x 2160 / Contrast ratio = 1300:1 / Audio input = 3.5 mm / Connections = HDMI / Connections = VGA / Connections = RS-232 / Connections = RJ45 / Connections = Audio-In / Colour = Black / View angle ° = 178 / Number of HDMI = 3 / Width mm = 768 / Power consumption in operating mode W = 126 / Height m = 1.87 / Luminance = 450 / Screen diagonal = 139.7 cm / Dimensions W x H x D = 768 x 1.87 x 450 mm / Touch screen = Multi-Touch / Weight kg = 62.7 / VGA input = 1 / Panel Technology = VA / USB ports = Yes / Aspect ratio = 16:9 / Speaker system = Yes