Model 55UH5N-M | 55" | Touchscreen | Panel IPS | Resolution 3840x2160 | Form factor 16:9 | Refresh rate 60 | Brightness 500 | Contrast 1200:1 | Dynamic contrast (DCR) 1000000:1 | Response time 8 ms | Horizontal 178 degrees | Vertical 178 degrees | Displayable colours 1070 million | PSU Inbuilt | Operation time hours/day 24/7 | Included Accessories Remote Controller, Power Cord, QSG, Regulation Book, Phone to RS-232C Gender, Cable Holder (2 ea), AC Cord Holder