TV Sony 55″ K55S35B 4K Smart Led TV

Screen Size: 55 inches (139.7 cm diagonal)
Resolution: 4K Ultra HD (3840 x 2160 px)
Display Technology: LED
Aspect Ratio: 16:9
Frequency: 50 – 60 Hz
HDR: Yes, supports Dolby Vision
Viewing Angles: 178° horizontal and vertical
Operating System: Android TV / Google TV
Wireless: Wi-Fi, Wi-Fi Direct, Miracast
Ports:
HDMI (four ports, some sources say up to four)
Ethernet LAN
USB-A
RF x 1
CI+ x 1
Digital Optical Audio Out
Tuner: DVB-T, DVB-C, DVB-S2, DVB-T2, DVB-S
Compatible: VESA for mounting