55" , 4K/Smart , 139cm , Form factor 16:9 , Resolution 3840x2160 , Contrast 1300:1 , Brightness 300 , Response time 6 ms , Horizontal 178 degrees , Vertical 178 degrees , 3xHDMI , 1xAudio-Out , 2xUSB 2.0 , 1xOptical S/PDIF , 1xRJ45 , Speakers , Speaker Output 8W+8W , Wireless LAN , Bluetooth , TV OS Android TV , 400 mm x 200 mm , Colour Black , Energy efficiency class G