The 4 x 4 HDMI 2.0 Multiview Matrix Switch RH-244 is a comprehensive HDMI multiview solution. It allows users to flexibly arrange four 4K HDMI multimedia content inputs and exhibit them on four 4K UHD monitors in multiple display modes, such as Matrix-view, PIP-view (Picture in Picture), PAP-view (Picture and Picture), Quad-view, and Window-view. The Matrix-view mode supports any video source to any monitor connection. The PIP-view/PAP-view modes support video content swapping function by intuitive drag-and-drop mouse operation. The Quad-view mode supports viewing four videos on any of the four monitors. In Window-view mode, the window position and size can be freely adjusted to fit user's requirements. In addition, a Window Partial Cropping function is provided in Window-view mode to display a specific part from a fullscreen video content, which gives more flexibility for a free-style layout. The Matrixview, PIP-view, PAP-view, and Window-view modes are all applicable for video-wall presentaions. Each input video source of the unit can be independently scaled up/down. Video Source Switching or Display Mode Switching doesn't have major delays or black screen. Therefore, RH-244 is absolutely your perfect solution for A/V Switching, Splitting, and Broadcasting applications.