What is HDTC?

HDTC format stands for High Definition Television Control. It is a system which allows users to control their HDTVs with the use of a remote control. It is used to adjust the picture settings, sound settings, and other functions on HDTVs. It is used to transfer digital media content from one device to another in a secure, reliable, and efficient manner. It can also be used to control devices such as home theater systems, lights, and other home automation systems.