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Become an Adopter

Join the world's most innovative manufacturers that have shipped billions of HDMI devices. Access the HDMI® Specifications and use the HDMI Trademarks.

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HDMI 2.1b Specification

The most recent HDMI® Specification supports higher video resolutions and refresh rates including 8K60 and 4K120, even resolutions up to 10K.

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HDMI Authenticate

Report an infringer. You can report suspected counterfeiters and help ensure only Licensed Products are within the HDMI Ecosystem.

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HDMI® Licensing Administrator, Inc. (HDMI LA) is the agent appointed by the HDMI Forum to license Version 2.1b of the HDMI Specification and is the agent appointed by the HDMI Founders to license earlier HDMI Specifications.

Our Contacts

USA

HDMI® Licensing Administrator, Inc.
550 S. Winchester Blvd,
Suite 515
San Jose, CA 95128, USA
Contact HDMI LA