X100 Pro-4U&7U are Colorlight's brand-new professional splicers that are specially designed for video walls. Integrating various video processing features such as cropping, scaling, splicing, and multi-layer display, the devices can serve not only as a video processor for LCD and DLP splicing screens, but also as an LED controller for fine-pitch video walls with ultra-high resolution. Powerful and feature-rich, X100 Pro-4U&7U can be widely used in various scenarios including command & dispatch systems, power operation & maintenance systems, political conventions, visualization data centers, broadcasting & television, and high-end stage rentals, etc.