Model 55XS4P | 55 | Touchscreen | Panel IPS | Resolution 1920x1080 | Form factor 16:9 | Refresh rate 60 | Brightness 4000 | Contrast 1000:1 | Dynamic contrast (DCR) 5000000:1 | Response time 9 ms | Horizontal 178 degrees | Vertical 178 degrees | Displayable colours 16.7 million | PSU Inbuilt | Operation time hours/day 24/7 | Colour Black
