55" | 4K/Smart | 138cm | Form factor 16:9 | Resolution 3840x2160 | Dynamic contrast (DCR) Mega Contrast | 3xHDMI | 2xUSB 2.0 | 1xOptical S/PDIF | 1xRJ45 | 3xRF-In | Refresh rate 50 Hz | Speakers | Wireless LAN | Bluetooth | TV OS Tizen | 200 mm x 200 mm | Colour Black | Energy efficiency class G