Sharp's 4P-B50EJ2U commercial display delivers superb picture quality while informing, entertaining and engaging audiences regardless of industry. The display is designed, engineered, and supported for out-of-home environments for a wide range of applications including digital signage, education, collaboration and entertainment. It is specified to continuously operate for long-hour a day, 7-days a week. When enabled, its high dynamic range (HDR) increases the brightness, contrast and color across a much wider range. This display incorporates a frameless bezel, giving a full view of the screen with a modern look. It includes a comprehensive RS-232C and LAN command set, which permits flexible remote-control capabilities from connected devices. Public Mode on the 4PB Series disables the operational controls. This prevents unwanted adjustments by people in public locations such as stores and restaurants.