VPX-401-4k60 is a 4x1 HDMI Multiviewer Switcher with 4 HDMI inputs and 1 HDMI output, the input2 can support up to 4K60, the HDMI output can up to 4K60 output with scaling function, it can support multiple working modes, fast switching between the sources and point to point display. It also can support the Window/audio selection and switching, RS232/remote/push-button control, users also can save/recall 4 presets accordingly.  With the pure hardware design, it’s more stable, easy to install and friendly use. It can be popularly used in different projects, such as the conference room, medical, education etc.