There is a premium certification as well but it is completely optional.
What hdmi cable do i need for 4k uhd tv.
So you can either choose to futureproof your tv by purchasing 48g cables or stick with the category 2 premium high speed hdmi cables that support hdmi 2 0 standards which can transmit 4k uhd at.
A video game console.
With or without hdr you need high speed hdmi cables.
The good news is that cheap hdmi cables are perfectly fine and you don t need an expensive hdmi cable for most tvs including new ones with 4k resolution high dynamic range and dolby vision price.
Either by word of mouth from a salesperson or looking at advertising online you may have seen cables labeled as hdmi 2 0 or specifically billed as upgraded cables designed for hdr video 4k video ultra high def video or whatever other buzzword the manufacturer or salesperson felt like throwing around.
Check out hdmi 2 1 and do you need new hdmi.
An hdmi cable is just a conduit between your tv and media device be it dvd blu ray or 4k uhd blu ray player.
So even if you bought a high speed cable when all your gear was 1080p and hdmi 1 4 it will probably work now with 4k hdr and hdmi 2 0a gear.