55"|Resolution 3840x2160|Form factor 16:9|Refresh rate 60Hz|Brightness 300|3xHDMI|2xUSB 2.0|1xOptical S/PDIF|1xRJ45|1xRF-In|1xRF-Out|1xCI Slot|Speakers|300 mm x 300 mm|Colour Black
55"|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|Wireless LAN|Bluetooth|TV OS Tizen|300 mm x 200 mm|Energy efficiency class G
75"|Brightness 280|3xHDMI|2xUSB 2.0|1xOptical S/PDIF|1xRJ45|1xRF-In|1xRF-Out|1xCI Slot|Speakers|Wireless LAN|Bluetooth|400 mm x 400 mm|Colour Black|Energy efficiency class F