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on time test the capabilities of a new television or sound systemUnbelievable as it may seem, manufacturers who sell us this equipment that provides video and audio directly
on time test the capabilities of a new television or sound systemUnbelievable as it may seem, manufacturers who sell us this equipment that provides video and audio directly to show off their devices don’t have to resort to sources we would have to search on our own, such as movie clips or trailers.
Fortunately, in recent years, some YouTube channels have allowed big brands to upload some of their content. most popular demos, despite the already classic quality losses due to the low bitrate of the streaming portal.
However, there is a producer on YouTube who seems to have gotten the hang of it by offering free demo videos to users. dir-dir LGA brand with several channels on the platform where we can see the recordings with their resolutions. 4K, 8K, HDR If our TV is compatible and with basic 5.1 surround sound.
LG has its own YouTube channels corresponding to different countries or regions. One of them LG GlobalWe can find the 8K/4K HDR TV Demo playlist, where the most diverse and amazing content is almost always on, with a little searching. 4K HDR but also in 8K and frame rates up to 60fps.
Although there are some isolated videos that have internally 5.1 soundLike this documentary or this other demo for OLED TVs, they usually don’t notice it in the title, so if we’re looking for a quick video to test our multi-channel speaker system, we’ll have to go one by one until we find it. on the right.
Before we continue, it’s a good idea to check out YouTube’s multi-channel audio. Not exactly offering the best quality. Specifically, information from the videos I’ve been able to test so far indicates that the audio is of the following type: Dolby Digital AC3 with double ratio 6 channels and 16 bits at 384 Kbps, 48 KHzIt’s a quality similar to that offered by the first DVDs on the market many years ago, but a bit low compared to current standards, which easily bumped this bitrate by 20 in some cases.
In addition, in order for them to be reproduced with 5.1 sound, the requirements that basically consist of having a compatible TV or player, as in some models mentioned in this article, must be met. Smart TVs from Samsung, LG and Vizio and even Google Chromecastteams with Android TV and Google TV, some Apple TV and Fire TV.
If what we’re looking for is a demo Test the TV’s 5.1 sound In addition to the image quality or soundbar, I recommend going directly to the LG Guatemala channel that the company posted last month. two playlists With interesting demos of the highest quality YouTube allows.
These are two lists of different themes. The first is the Demo TV Movies that we can watch. fragments and fragments “Aquaman”, “A star is born”, “Fast and the Furious” etc. With most videos 4K and HDR some have multi-channel sound, designated “5.1” or “Dolby Atmos” in the title.
The following playlist is called LG TV Demos and we find it in it, as in the LG Global channel documentaries and promotional videos In the highest quality possible on YouTube today.
There are videos of nature and sports. 4K and 8K at 60fps so we can see the smoothness of the moves, car races and a few more. multi-channel audio showing “5.1” in the header.
Cover image | Fast and Furious on YouTube
Smart Home on Xataka | My ten favorite YouTube channels for watching amazing 4K and 8K content in HDR
Source: Xatak Android
Ben Stock is a hardware enthusiast and author at Div Bracket. He provides comprehensive coverage of the latest hardware advancements, offering readers a technical and in-depth look at the newest products and trends.
