Quick overview from the supplier:
50" LED SMART TV Samsung QE50QN90AAUXUA, Mini LED 3840x2160, Tizen OS, Silver
(50" Black, QLED 3840x2160 4K UHD Premium, Direct Full Array, PQI 4400Hz, SMART TV (Tizen OS), 3x HDMI (CEC)+1x HDMI 2.1, 2 USB 2.0, DVB-T/T2/C/S2, OSD Language: ENG, RO, RU Speakers 2*10W+subwoofer 2x10W, QLED Smart remote control, VESA 200x200,18.6 Kg)
