Smart TV:Yes 3D TV:– Colours:Black Video Engine:Yes, UHD Up-Scaling Dimension (without stand):1084.8 x 633.4 x 117.6 mm (48-inch) 1241.7 x 718.6 x 111.9 mm (55-inch), 1460.3 x 845.8 x 131.0 mm (65-inch) Weight (without stand):11.3kg(48-inch), 16.2 kg (55-inch), 25.5 kg ...