3x3 Video Wall Controller TV Wall Processor for HDMI Input Supports 3840x2160 at 30Hz input and output Supports real 4K resolution What this device does Processes HDMI signals to drive a 3 by 3 video wall arrangement (nine screens). Accepts HDMI input at up to 3840x2160 at 30Hz and outputs the same resolution to connected displays, preserving true 4K image quality across the wall. Centralizes video handling so one processor controls layout and distribution for all nine panels. Key benefits Full 4K across a multiscreen display: Preserves native 3840x2160 resolution on input and output, so source content remains sharp when displayed across the 3x3 array. Simplifies system architecture: One dedicated processor handles routing and scaling for nine panels, reducing the need for multiple scalers or splitters. Consistent image quality: Maintains real 4K resolution at each stage to avoid unnecessary downscaling or quality loss. Broad HDMI compatibility: Works with common HDMI sources such as media players, PCs, cameras, and set boxes, and with HDMIcapable displays that support 3840x2160 at 30Hz. Where it is useful Command and control centers: Display resolution maps, live feeds, and monitoring dashboards across a 3x3 wall for situational awareness. Retail and public signage: Present large, detailed promotional content or information displays across nine panels with true 4K detail. Meeting rooms and presentation environments: Combine resolution video and visual assets across a video wall for boardroom presentations and collaborative sessions. Performance and compatibility notes Video performance: Supports input and output at 3840x2160 at 30Hz to deliver real 4K resolution across the video wall. Inputs and outputs: HDMI interface for common consumer and professional video sources and displays. System fit: Designed for AV installations requiring a singlebox solution to control a 3x3 display array while preserving source resolution. Why choose this processor When a project needs a reliable way to present true 4K content across a ninepanel video wall, this HDMI video wall processor provides straightforward 3x3 control and endtoend 3840x2160 at 30Hz support to maintain image fidelity and simplify deployment.