Amerikanerne lancerer deres eget 4K/Ultra HD logo

Specification for Ultra HD TV, monitor or projector

Display Resolution – Has at least eight million active pixels, with at least 3840 horizontally and at least 2160 vertically.
Aspect Ratio – Has a width to height ratio of the display’s native resolution of 16:9 or wider.
Upconversion – Is capable of upscaling HD video and displaying it at Ultra High-Definition resolution.
Digital Input – Has one or more HDMI inputs supporting at least 3840×2160 native content resolution at 24p, 30p and 60p frames per second. At least one of the 3840×2160 HDMI inputs shall support HDCP revision 2.2 or equivalent content protection.
Colorimetry – Processes 2160p video inputs encoded according to ITU-R BT.709 color space and may support wider colorimetry standards.
Bit Depth – Has a minimum color bit depth of eight bits.

For UHD streaming (connected tv)

Ultra High-Definition Capability – Meets all of the requirements of the CEA Ultra High-Definition Display Characteristics V2 (listed above).
Video Codec – Decodes IP-delivered video of 3840×2160 resolution that has been compressed using HEVC* and may decode video from other standard encoders.
Audio Codec – Receives and reproduces, and/or outputs multichannel audio.
IP and Networking – Receives IP-delivered Ultra HD video through a Wi-Fi, Ethernet or other appropriate connection.
Application Services – Supports IP-delivered Ultra HD video through services or applications on the platform of the manufacturer’s choosing.