1、HDMI Ethernet Channel – Adds high-speed networking to an HDMI link, allowing you to take full advantage of their IP-enabled devices without a separate Ethernet cable.
2、Audio Return Channel – Allows an HDMI-connected TV with a built-in tuner to send audio data "upstream" to a surround audio system, eliminating the need for a separate audio cable.
3、Supports 3D – Defines input/output protocols for major 3D video formats, paving the way for true 3D gaming and 3D home theater applications.
4、Supports 4000X2000 Resolution – Enables video resolutions far beyond 1080p, supporting next-generation displays that will rival the Digital Cinema systems used in many commercial movie theatres.
5、Additional Color Spaces – Adds support for additional color models used in digital photographyand computer graphics