The LG "55" OLD TV Is a new genrataion smart and slimest TV for the worlds other TV . And this picture quality is high class . and very classic . and we toke to this TV sound reception so this TV sound is very classic and nice . because in this TV new feature is DOLBY VISION of sound reception . this TV very importence of value of money because this TV not a normal TV . and this TV service and support of customer service is very good . so il really love for LG 55EC930T 139cm(55) OLED TV .