If you’ve hung your TV on the wall and now want to run your cables inside the wall to keep them out of sight, you likely won’t be able to use an HDMI cable already on-hand. uuid":"e1578006-b0b0-4f05-9736-7380f17fbc44","assetType":"content_article","assetTitle":"Do you need new HDMI cables for HDR?

specification HDMI cable allows you to display up to 8K at 60Hz or 4K at up to 120Hz and anything below. Plug the cable into your TV and your media device, and then change the settings on both to match your requirements. In both cases, the cable’s jacket will also be thicker and better insulated to protect the wires inside as the cable is pulled through the wall and bent inside tight spaces, such as a junction box. The difference is in the maximum voltage that each must accept: CL2 must accept up to 150 volts, while CL3 must accept up to 300 volts. A related technology usually associated with HDR is Wide Colour Gamut (WCG), which offers an expanded colour palette.The cables have received the official stamp of approval from the HDMI Forum accredited laboratory in the form of the instantly recognisable Ultra High Speed Certification Program stickers. These cables are backwardly compatible with older specifications of HDMI and will also support resolutions including 5K and 10K mainly used in commercial AV industrial and speciality usages. primers, but all you really need to know is which features your hardware supports and which features you intend to take advantage of. QED has been designing and engineering superior analogue and digital cables for more than 45 years, and its new Performance Ultra High Speed HDMI 2. For use with Laptops/Computers and portable headphone amps/dacs, the QED reference USB A-Micro B uses our Ferrite insulation to reduce Jitter, as well as isolating the data and power lanes for a cleaner overall signal.

By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. video standards, but also to ensure low levels of electromagnetic radiation, to reduce the possibility of interference with wireless networks, streaming media players, Bluetooth devices and mobile phones. The longer the distance that a signal needs to go, the more likely that parts of that signal won’t reach its destination without amplification (e.For the more advanced, high bandwidth signals, Reference Optical Quartz uses glass technology to accurately send the information from source to receiver. What You Need to Know","uuid":"0637c2c0-4de3-11e3-945a-14feb5ca9861","assetType":"content_article","assetTitle":"HDMI 2. In reducing the cable diameter we have not compromised on the purity of the conductors we use, which are still made from 99. As we mentioned above, just because you're getting a new TV doesn't necessarily mean you need new HDMI cables, even if you're upgrading to something with 4K and HDR. This information from the HDMI Licensing Administrator will help you determine which HDMI cable is appropriate for your needs.

An alternative to optical, our premium digital coaxial cables use a specially designed cable cordage and unique plug design to achieve the precise signal characteristics required for high resolution and multi-channel audio. The Ultra High Speed HDMI Certification Program is a mandatory certification program for all Ultra High Speed HDMI Cables.

With that in mind, we have some recommendations for inexpensive options that should work with any TV and source combination you have. Just scan the QR code on the label using the official HDMI app to be reassured that the cable is a genuine QED Ultra High Speed HDMI cable. Any of the higher standards will of course work with any lower-resolution video signal, but they won’t make lower-resolution video look any better.