Well, I have an answer for that, and not only that, but it’s the best way to connect to multiple monitors wherever you are.

For example, if a cable box or PC has DVI out, but the TV or monitor only has HDMI in, a DVI-to-HDMI adapter cable is used to connect the video. The audio must be cabled separately as DVI ...

The display adapter determines the maximum resolution, refresh rate and number of colors that can be displayed, which the monitor must also support. Also called a "graphics card" and "video card ...