Answer:
HDbaseT
Step-by-step explanation:
HDbaseT is a global connectivity standard for transmitting uncompressed high definition videos, audios, power, usb, ethernet home networking and some control signals for up to 100 meters, over a category cable like Cat 5a or Cat 6 cables.
The projector uses the HDbaseT for these reasons and for the fact that it eliminates clusters in cables without affecting its performance or high quality. This gives a high quality output display from the projector.