[4x4K HDMI Input and Output] ATEM156 can realize multi-view monitoring, which can be used with switcher, like ATEM Mini. During live broadcast, you can preview the screen and switch required screen to the screen. [Sharper and More Detailed Image] Equipped with a 15.6 inch IPS LCD panel. The panel has a resolution of 1920x1080 pixels, a contrast ratio of 800:1, and an LED backlight with a brightness of 250cd/m2, giving you an accurate reproduction of video. It also combines a wide 170° viewing angle. Easy viewing is ensured by reducing color changes due to the viewing angle. [Improve the Shooting Efficiency] It has set up professional monitoring functions according to the actual needs of pre-shooting and post-production. It contains focus-checking functions, such as Peaking Focus, False Color, and Pixel to Pixel, to assist in getting sharp images. [Easy Button Operation] It is equipped with a simple control panel, you can customize the shortcut key functions and quickly call them out.