75\"|4K/Smart|QLED|Form factor 16:9|Resolution 3840x2160|4xHDMI|2xUSB 2.0|1xOptical S/PDIF|1xRJ45|1xRF-In|1xCI Slot|Refresh rate 100 Hz|Speakers|Speaker Output 70W Watts|Wireless LAN|Bluetooth|TV OS Tizen|400 mm x 400 mm|Energy efficiency class F |Dimensions 214mm x 154mm x 33mm