TOSHIBA 55U7950EV 55-inch 4K Ultra HD LED Voice search Android TV (TOSHIBA 55U7950EV) - Resolution: 3840 x 2160, Aspect Ratio: 16:09, Brightness: 460 cd/m, Video processing 8 Bit+FRC, Built in Speaker(12W + 12W), WiFi LAN, Connectivity: 3 x HDMI Input, 2 x USB 2 input, 1 x Antenna, Receiving System DVB-T2/T/C, Automatic Voltage Regulator AC 100V-240V 50/60Hz, Operating System Android 9.0