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30 wrz 2015 · To pass a copy-protected 4K signal—which will include virtually all commercial 4K/UHD content for the home—the HDMI output of the source device must be connected to an HDMI input on the AVR that supports HDCP 2.2 copy protection.
29 gru 2023 · 4K HDMI pass-through is the ability of a device to pass a 4K signal from a video source to a 4K TV or projector while maintaining the 4K resolution. This feature is available on many AV receivers and allows data to pass through the system without quality loss.
The hdmi arc connection can carry audio from either native apps on the tv or the devices connected to the tv, to the sound bar, while at the same time, also being able to carry video from the soundbar’s hdmi input ports to the tv.
18 sty 2021 · So I currently have my Xbox Series X connected to my Samsung HW-Q950T soundbar which goes to my LG CX. Everything is working flawlessly. I get 4K 120hz passtrough together with Dolby Atmos. But HDR does not seem to work when using 120hz. As soon as I switch to 60hz, HDR starts working again.
7 cze 2018 · so your best bet is to plug all your devices into the tv to ensure you get all the hdr formats like DV and hdr10+, and let ARC handle the sound to the soundbar. The soundbar will still recognise, play and display Atmos over ARC, even though it is lossy.
They explicitly state which soundbars support the various forms of 4K passthrough. Look for the LG SP8YA (it’s a model from their 2021 lineup, so not old stuff), I got it for 399€. Rtings says it’s more or less on par with the much more expensive Samsung Q800A.
16 wrz 2024 · Dolby Vision pushes regular HDR forward and improves the viewing experience for consumers by continuously optimising how their TVs present HDR content, much like the competing HDR10+ format. Additionally, it gives content creators greater control over the appearance of their HDR content on TVs, and brings it closer to what the director intended.
