The SD-MV-CM41 multiviewer is designed to display multi video inputs onto one display. It features four HDMI inputs supporting up to 4K and one HDMI output with resolution up to 4K as well. It also provides a line input, 1 mix input, 1 SPDIF output and 1 analog output for audio processing. It is extremely flexible and seamless switching capable multiviewer making it perfect for applications such as broadcasting, security, boardroom, TV studio and so on.