"75"" LED SMART TV Samsung QE75QN90DAUXUA, Mini LED 3840x2160, Tizen OS, Black (75"" VA, Black, MiniLED 3840x2160 4K UHD Premium, 120 Hz, Direct Full Array, 10 bit, SMART TV (Tizen 8.0 OS), FreeSync Premium Pro, 4x HDMI v2.1, 2 USB v2.0, DVB-T/T2/C/S2, O