75" , Mini LED/4K/Smart , 189cm , Resolution 3840x2160 , 4xHDMI , 2xUSB 2.0 , 1xComposite video , 1xHeadphones jack , 1xRJ45 , 1xRF-In , Refresh rate 100 Hz , Speaker Output 60w Watts , Wireless LAN , Bluetooth , TV OS Google TV , 300 mm x 300 mm , Energy efficiency class E