Choosing the best TV to buy never turns out to be a simple decision, especially within a market that today offers solutions of all kinds and for every need, even going beyond the user’s requirements on different occasions. To define the best TVs there are obviously very precise parameters, which reflect not only the quality of the image and the sound offered by the device, but also the amount of services available.
Nevertheless, the best TV in an absolute sense may not be the best choice for a specific user. Therefore, the choice of the best TVs must necessarily be based on two very precise factors: need and budget. What we’re going to propose in this buying guide is a selection of the best products to help you buy the best 4K TV for you. A choice based as much as possible on a balance of the quality / price ratio, to then effectively pass to the best products in the absolute sense in the market of the best 4K TV.
Then there will be some simple guides that will help you make the most of the possibilities offered by the best TVs, from accessories to be combined with advice to learn more about the technologies that the best 4K TVs have today.
What does 4K mean
Before looking for the best TV, it’s good to know in detail the technologies that the best 4K TVs are equipped with today, starting from the definition of 4K.
The word “4K” is the contracted form of 4000, the approximate number of minimal horizontal pixels that a display must contain to reach a native Ultra HD resolution. This form represents, not surprisingly, the natural evolution of the previous technologies. From the birth of high-definition screens with HD Ready TVs at 1280 × 720 pixel resolution we switched to Full HD screens, with a resolution of 1920 × 1080 pixels, and today we arrive at the Ultra HD resolution of 3840 × 2160 pixels.
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Why, then, does the definition contracted by 4000 pixels (4K) for displays that do not actually exceed 3840 horizontal pixels? Simply, the 4000 native pixels of an Ultra HD resolution refer to an image format that is not used in any of the best TVs. Today, in fact, the market has decreed the 16: 9 ratio as the solution preferred by users, in this case sacrificing a portion of the image to arrive at the definitive 3840 horizontal pixels.
Other names to identify the 4K
It is however difficult that you will find this specific number to indicate an alternative 4K resolution display. In most cases, in fact, the number of vertical pixels is used as an alternative definition for the high definition standard: 720p to indicate an HD panel, 1080p to indicate a Full HD monitor and, finally, 2160p to define a 4K display or Ultra HD.
Going into details of what the best 4K TV can actually offer in terms of qualitative leap with respect to past technologies, if a 16: 9 Full HD display is taken into consideration, this covers only a quarter of the pixel portion on a generated area from an Ultra HD in the same proportions. This therefore means that the 4K taken in ideal form doubles the amount of horizontal and vertical pixels of the current Full HD screens mounted on laptops, monitors, and in many of the best TVs of the past generation, resulting in four times more defined than the common Full HD.
