The MultiView 4 HD is a budget-friendly multi viewer that allows you to monitor up to four different SDI video sources simultaneously on one display. Each view is independent with customizable overlays such as labels and audio meters. With full frame re-synchronisation, you can mix and match video signals of different frame rates. The multi rate 3G-SDI connections are compatible with all SD and HD equipment and formats up to 1080p60, and you have the option of using 3G-SDI or HDMI outputs.