Specification design type :full HD tv screen type:flat panel slime type: normal video screen size 43" measured diagonally resolution: 2160p picture engine : hyperreal audio Dolby:dts premium sound output(rms): 20w (10w+10w) speaker type :2 inch( down firing+base reflex) wireless connectivity wifi direct : yes features smart hub: digital clean view : yes auto channel search: wide color enhancer