If this HDMI setting is turned off, it would destroy your TV’s image high quality

Chances are high, in case you have a more moderen TV, it helps HDR (Excessive Dynamic Vary), which drastically improves brightness and shade when watching reveals, films, and taking part in video games. Many streaming units, like Hearth TV Sticks, Apple TV, and Roku, assist HDR, together with codecs corresponding to HDR10+ and Dolby Vision. All the most recent gaming consoles, together with the PS5, Swap 2, and Xbox Sequence X, additionally assist HDR.

Nevertheless, there’s one HDMI setting hidden in your TV’s settings menu that, if turned off, prevents HDR from working accurately on a tool linked to your TV, and it is referred to as HDMI Deep Colour.

HDMI Deep Colour was launched in 2006 with the HDMI 1.3 normal, so it is not unique to newer variations like HDMI 2.1. This characteristic permits units corresponding to a PS5 or Fire TV Stick to ship extra shade info utilizing greater shade bit depths — usually 10-bit or 12-bit, relying on what your TV helps (by way of Sony). The result’s extra correct colours when watching HDR content material, which is often mastered in 10-bit shade, although some codecs use 12-bit.

For reference, SDR (Customary Dynamic Vary) makes use of an 8-bit shade depth, displaying about 16.7 million colours. HDR will increase that to 10-bit — and even 12-bit in codecs like Dolby Imaginative and prescient — enabling over a billion colours (by way of Dolby). This vital improve in shade depth drastically enhances shade accuracy and reduces color banding, making HDR content material look way more lifelike in your TV. So, with HDMI Deep Colour enabled, you’ll be able to get pleasure from HDR content material correctly and expertise extra vibrant, true-to-life colours than with SDR.

“Deep shade supplies extra correct shade copy with better shade depth. Deep shade expands the colours on the show from tens of millions to billions,” Samsung explains. “This offers the show a vividness and shade accuracy which has by no means been seen earlier than in show expertise.”

HDMI Deep Colour needs to be mechanically enabled in your TV

If it is not, you’ll be able to allow it on the HDMI port your system is linked to

On most good TVs, if you join a tool that helps HDR, HDMI Deep Colour ought to mechanically activate. For instance, after I not too long ago arrange my LG C5 TV and powered on my PS5 for the primary time, I noticed a pop-up indicating that HDMI Deep Colour was mechanically enabled on the HDMI port I used.

LG describes HDMI Deep Colour as a characteristic that “enhances the pictures of the enter system to deeper and richer image high quality,” with the choice to show it off or on for 4K.

It is value noting that HDMI Deep Colour might go by completely different names relying in your TV mannequin, corresponding to HDMI UHD Colour, Extremely HD Deep Colour, or Enhanced format.

To double-check whether or not HDMI Deep Colour is enabled on a tool linked to your TV’s HDMI port, open up your TV’s settings menu and search for an choice to view HDMI settings. For instance, on my LG TV with webOS, I discovered it underneath Settings > Basic > Exterior Units > HDMI settings > HDMI Deep Colour.

When you search on-line, you will possible have the ability to discover directions on the way to verify whether or not HDMI Deep Colour is enabled in your particular TV mannequin. As I discussed, it ought to activate mechanically if you join an HDR-compatible system, however should you’re experiencing image high quality points or a tool is not working correctly, making certain HDMI Deep Colour is enabled may clear up your issues.