Ever Trend Zone If you have been on the market of a new TV, you have probably found a ton of technological jargon making your decision even more complicated.
With the amount of acronyms offered for the latest televisions, a trip to Best Buy can sometimes want to study the periodic table.
HDR, HDMI EARC, OLED, QLED, 4K, 8K and similar ones make it confusing when choosing what type of screen needs or wants.
Fortunately, Dolby, as has traditionally done with TV Sound, was a bit easier to use real words to describe its technology.
Dolby Vision is now becoming popular and will see its logo, along with the Dolby Atmos audio brothers, slapped in a wide range of televisions for sale.
But what exactly and why should I care? We are going to break it down, because it is much more than a new brilliant feature.
Dolby Vision HDR explained
Think of HDR (high dynamic range) how to give your television a pair of glasses that help you watch a wider range of colors and brightness.
Dolby Vision is like giving those glasses a personalized recipe adapted to each scene you are seeing.
Everything that HDR does and elevates it to 11 is needed, offering a better brightness, deeper richer and more black colors that make everything, from the box office successes full of action to the documentaries of a serene nature they look incredible.
HDR is a solid step of regular visualization, some people even argue that it is more important than resolution when it comes to image quality, and Dolby Vision Add a layer of delicacy that makes everything even more immersive.
What is HDR and why should it matter?
In essence, HDR is about making its TV image more vibrant, with an improved shine, deeper contrasts and more colors. Take your television screen to new heights, allowing content to exploit with realism realism. To understand how much is HDR, you must know what you are updating.
SDR – that is, what your TV was doing before HDR became stuff -It’s limited to the color of 8 bits, which means that it can only show around 16 million colors.
The brightness of an SDR TV reaches its maximum point in around 100 nits, with a contrast ratio of approximately 1,200: 1, which means that the brightest image could only be 1,200 times brighter than the darkest.
HDR, in contrast, expand the color range and increase the brightness. HDR screens begin in around 300 Nits, with high -end models that now reach more than 1,000 nits, allowing richer and more deep vibrant and black colors.
This means that you can see more details in dark and bright scenes, creating more dynamic images.
HDR10 vs Dolby Vision: What is the difference?
When it comes to HDR formats, HDR10 is the most used. It is a basic HDR standard that uses a 10 -bit color, which offers approximately one billion colors.
While that sounds impressive, it is still far from the wealth of real life that IRL experiences.
Dolby Vision tries to take things beyond; It is 12 bits of color and can show up to 68 billion colors, creating a much richer and more vibrant image with more subtle details in reflexes and shadows.
Dolby Vision, therefore, gives you an image that is more made by allowing a broader color spectrum, more precise color gradations and more realistic lighting effects.
The difference is easily noticed, especially in scenes with complex lighting, where every detail is revealed with perfect clarity.
What is Dolby Vision IQ?
HDR10 uses static metadata, which means that shine, color and contrast configuration is established in an average value for the entire content piece. While this approach is perfectly well, you can’t completely take advantage of what your screen can do.
Dolby Vision IQ, the latest version of Dolby Vision, uses dynamic metadata, which means that you can adjust those frame set by picture or scene by scene.
This ensures that each shot is optimized to show the maximum dynamic range of its screen, from the brightest reflexes to the deepest shadows. It’s like getting a personalized tail image every time you see a new scene.
In addition, Dolby Vision IQ uses the built -in environmental light sensor to evaluate the lighting of your room. Then adjust the brightness and contrast of the content in real time, ensuring that the HDR images seem vibrant and detailed, whether they are looking in a brilliantly illuminated room or a dark space.
Where can you get Dolby Vision?
Many modern televisions are equipped with Dolby Vision support, from people such as Sony, LG, TCL, Hisense and more, and is also available in a lot of the latest transmission devices such as Fire TV Sticks TV, Apple TV and Google TV Streamer (4k ).
Smart phones and tablets on both sides of the iOS/Android division also offer more and more Dolby Vision Smarts.
The good news is that Dolby Vision works with a growing number of popular transmission services, including Netflix, Disney+, Apple TV+and Amazon Prime Video, with a growing Dolby Vision content library.
And it is not limited only to films and programs. If you have a series X or Microsoft Xbox series, you can enable Dolby Vision, if your TV admits, to enjoy vibrant environments without having to adjust any configuration.
Frequent questions from Dolby Vision
No, you can’t. You can get Dolby Atmos for sound in your PS5, but the images are HDR10, no dolby vision.
Samsung televisions do not support Dolby Vision; The Korean giant has chosen to implement its own HDR standard, HDR10+.
Many transmission services (such as Netflix, Disney+, etc.) will show a Dolby Vision logo or badge when selecting content that admits it. Your television can also show a notification or indicator when you receive a Dolby vision signal.
Yes, the Dolby vision is generally considered higher than HDR10. Although both offer improved image quality compared to the standard dynamic range (SDR), the use of dynamic metadata by Dolby Vision gives it a significant advantage. It is worth noting that HDR10+ also uses dynamic metadata and is a Dolby Vision competitor.
