The MX20 is an all-in-one LED display controller in NovaStar's COEX series. It combines video processing and control, offering 2x HDMI 1.3, 1x 3G-SDI inputs, 6x Ethernet outputs, and 2x 10G optical ports. It works with the VMP (Vision Management Platform) software for improved operation and control. Key features include Genlock, Image Scaling, 14CH Color Correction, Full Grayscale Calibration, and low latency (1 frame in All-In-One Controller mode). The Frame Rate Adaptive function, which requires the A10s Pro receiving card, works with specific driver ICs and the .ncp file from NovaStar's Cabinet Tool. Note that low latency is unavailable when using Genlock.