Quick overview from the supplier:
75" LED SMART TV Samsung QE75Q80CAUXUA, QLED 3840x2160, Tizen OS, Black
(75" Black, QLED 3840x2160 4K UHD Premium, 120 Hz, Full Array, PQI 3800Hz, SMART TV (Tizen 7 OS), 4x HDMI, 2 USB 2.0, DVB-T/T2/C/S2, OSD Language: ENG, RO, RU Speakers 2.2.2 CH 60W (2*10W x2) +subwoofer 2x10W, SolarCell remote, VESA 400x400, 34.4 Kg)
