Stop Watching. Start Seeing. B6 OLED HDR 4K Smart TV – 55 inch Class (54.6 inch Diag) – OLED55B6P. Key Features: – Perfect Black – Cinematic Color – OLED HDR Step up to HDR with Dolby Vision* and UHD resolution with the new LG B6 OLED 4K TV. The 55-inch-class B6 delivers over a billion rich colors and infinite contrast on a flat screen, and enhance the viewing experience with the ultra-intuitive webOS 3.0 interface and crystal-clear Harman Kardon sound.