Open Frame PCAP interactive large format display, 16:9, 139 cm (55"), Projected Capacitive touchscreen, resolution 3840×2160 pixels, VESA mount, speaker, 8 ms response time, 500 cd/m2 brightness, 178/178° (H/V) viewing angle, 1100:1 contrast ratio, audio, VGA, DisplayPort, HDMI, USB touch interface, includes: USB, HDMI and DisplayPort cables, power supply unit, power cable and quick start guide (QSG), white colour.