MT-VIKI 4K Video Wall Controller 3x3, 1 HDMI Input & 9 HDMI Output, Multiple Splicing Modes 2x1, 2x2, 2x3, 3x1, 3x2, 3x3, 2x4, 4x1, 4x2

["4K VIDEO WALL CONTROLLER 3X3: Splits 1 HDMI input into 9 synchronized outputs (1080p@60Hz each), transforming multiple displays (LCDs, projectors) into a unified video wall at 4K display quality..","Flexible Splicing Modes‌: Supports 3x3, 3x2, 2x4, and more. Powered by 12V with over-current protection for stable performance.","Universal Compatibility‌: Works with computers, game consoles (PS3/4), DVD players, and TV boxes as signal sources.","Dual Control Options‌: Switch modes via front-panel buttons or IR remote for instant adjustments.","Package: 3x3 Video wall controller*1, 12V Power Adapter*1, IR Remote *1, User Manual*1"]