Condition: Certified Refurbished

LG GX 3.1 channel 420W High Res Audio Sound Bar GX with Dolby Atmos, Black (Certified Refurbished)

The LG Sound Bar exclusive app lets you set up and control various functions of the LG Sound Bar. Through this application, the user can configure various features and control the sound effects of the LG Sound Bar. OLED Gallery TV Matching (3.048cm (1.2) Thickness) Meridian Audio Technologies Enjoy a higher bitrate, Hi-Res content, and uncompressed Dolby Atmos® with HDMI eARC Dolby Atmos® and DTS:X for multi-dimensional sound High-Resolution Audio sounds closer to the real thing 4K and Dolby Vision® video passthrough