By Bayle Emlein
The HDMI Forum mission is to develop interoperability of connection among companies. Forum members are divided into two groups: development and marketing. Any company is invited to join and there are many global players on the 86 member list.
The HDMI 2.1 offers higher resolution and faster refresh rates. This means better audio as well as video in terms of both image quality as well as smooth rendering at gaming speeds. 48G cable supports higher bandwidth.
HDMI does not announce the product developments made by companies using HDMI specifications. That's up to the manufacturer.