This unit is a great option for video monitoring, but please note that it does not come with a power supply.

Using this Blackmagic Design MultiView 4 HD is easy. First, connect it to your video source. Then, set up your display preferences. Remember, since it doesn't have a power supply, you'll need to use your own compatible one. When not in use, keep it in a dry and clean place. Regularly check the connections to ensure a stable display. Avoid exposing it to extreme temperatures or humidity to maintain its performance.