The Ultra Micro display is perfect for wall installation, featuring full front access to allow for easy maintenance of modules, receiving cards and power supplies. Each cabinet has a dual backup design of the power and signal to ensure the reliability of the display. With low brightness and a high great level and refresh rate, these screens have a stable dynamic display with no ripple, no flicker and crystal-clear image edges. To reduce installation time and costs, these panels feature single-point connection technology and port backup functionality to reduce cable connection between cabinets. Featuring a die-cast, modular 16:9 ratio design, these screens are extremely slim and light, saving on installation space and edge covering costs. This model features built-in fine-tuning technology to ensure flatness and seamlessness when splicing during construction. Coupler locks are embedded in four side of the cabinets, making installation more convenient.