Purple - Connects DM Box to power outlet (best results if plugged in first)
Red - DM Out (Box) to Video (Wall) using Cat 6 Ethernet cable. Required for video connection.
Blue - HDMI In via DM Box to end user device (Laptop, Desktop, phone, etc). Adapter may vary depending on which desired device needs to be plugged in. In most use-cases, USB-C to HDMI adapter is used (see below).
Green - Laptop Audio Out (3.5mm) to Line In (XLR). This is required in order for audio to play using overhead speakers. If audio does not play through the overhead speakers with both ends of this cable plugged in, click here for troubleshooting.
Gray (OPTIONAL) - Connects second display via DM Box HDMI Out using HDMI cable.