Video Wall Controller 3x3 HDMI Video Image Processor, Support 3840x2160/30HZ HDMI Input & DVI Input, 9-Screen Splicing TV Wall Controller, Support 180 Degree Rotation 3x3 3x2 2x2 3x1 1x4 2x3 4x2 2x4

The Combos 3x3 HDMI Video Wall Controller is an advanced image processor designed to create impressive large-scale video walls by seamlessly splicing a single DVI or HDMI input across up to nine screens. It supports a high-resolution 3840x2160/30Hz HDMI input and offers a wide array of 13 splicing modes, including popular configurations like 3x3, 2x2, 3x2, 3x1, 1x4, 2x3, 4x2, and 2x4. Each HDMI output provides a clear 1920x1080P/60Hz resolution with perfect audio and video synchronization. This controller also features a 180-degree screen rotation function and an edge mask for a more comfortable and aligned display. Conveniently operate it using the included remote control, RS232, or via button press, and benefit from its memory function that recalls your last settings.