High-speed HDMI cables with Ethernet push the limits of HD by offering superior digital audio and video quality.
HDMI Ethernet Channel (HEC): Access your Ethernet devices using your HDMI cable.
3D: Support for 3D display technology.
4K: Higher video resolution than 4 x 1080p so your screen can compete with digital cinema systems.
Audio Return Channel (ARC): Allows your TV with a built-in tuner to send digital audio data to your surround sound system eliminating the need for a separate audio cable.
Extended Colors: Uses the color space commonly used in computer graphics.