When a big house is renovated and used a large screen TV, it can never be returned.Everyone's economic situation is different

When a big house is renovated and used a large screen TV, it can never be returned.

Everyone's economic situation is different. If you are a large family apartment like the author and have a loose budget, it is recommended to choose a large screen TV directly. Before the renovation, I chose Panasonic's 55 inch TV because I used to be superstitious about foreign brands.After just getting ready for renovation, I directly chose a domestically produced large screen TV, which can be said to have a completely different experience.

In this issue of home knowledge sharing, let's first talk about the topic of "how to choose the size of a TV". If you are considering switching to a TV but don't know how much to buy, it is recommended to read this article before making a purchase, so that you may be able to make a decision.

According to the reference provided by the Society of Motion Picture and Television Engineers (SMPTE):

Based on this scientific suggestion, the industry has derived a trigonometric function about TV size and TV width (size) (default sofa has a thickness of 30CM, and TV wall installation has a thickness of 10CM):In the formula, K represents the living room bay, while W is the appropriate TV width or TV size. You can calculate based on your own living room.

If K is 2.5m, it can be calculated that W is 1.36m, which is approximately 61 inches; When K is 3m, W is calculated to be 1.69m, approximately 76 inches; When the living room bay K is 3.5m, W is calculated to be 2.01m, which is 91 inches, and so on, to obtain the best viewing distance suitable for your own room type.Friends who have this skill can measure the distance between their living rooms and calculate if it is close to the optimal viewing distance.

In fact, the above algorithms still have some thresholds, and generally, uncles and aunties who buy televisions do not count at all.So, based on the dimensions provided by the author as a basic reference, with wallet support, buy as much as possible.Why do you say that? Considering buying a house with a large TV, the living room usually has a width of around 3m. In theory, this bay can be bought up to 150 inches, and the eyes can also fully adapt. At first, it may not be suitable, but after watching it for a while, it will definitely be great (refer to the projectors used by young people now). If you are worried about large-sized lighting issues, then there is no need to worry, as current televisions can adjust brightness.

(This is a size of 110 inches)

Attached is a size reference that Xiaobai can understand (really, this size is not too large):

Of course, after selecting the right size, it is more important to choose the right style and grade.

The beginning of the article mentioned that the author used to use a foreign brand, but after using it, I found that the viewing experience was not that good.Actually, domestic TV brands are also very good now. Therefore, taking into account various factors, the author has chosen TCLT7H, which is currently the number one new product of a certain cat's 85 inch TV.

The living room in my home has a width of approximately 3.3m, so I chose the optimal size. The fact is that the current budget is probably that much.

Why did you choose domestic products?Because the author compared the Sony X90L and found that under the same size, Sony actually needs over 10000 yuan. The TCLT7H85 inch only requires around 7k and has significant advantages in various key performance factors that affect image quality.

Post a performance chart for everyone and it will be clear at a glance.

TCLT7H is a high-quality true HDR television.According to the 2020 version of the "HDR Display Technology Certification Specification" released by the China Electronics Chamber of Commerce and the China Electronics Technology Standardization Research Institute, an important standard for the industry to recognize true HDR is that the peak brightness needs to be greater than 1000nits, while the peak brightness of the TCLT7H is greater than 1100nits for all sizes, and the display performance of 85 inches is significantly better than that of the Sony X90L.Seriously, the peak brightness is so awesome that the author has felt deeply during this period of time. Previously, the pictures with more light and dark are clearly clearer, not like a layer of gray filter, and the dark field pictures can show more details!

Of course, except for the peak brightness that is "different from the regular machine" in televisions of the same grade, other performance factors that affect image quality are also "gifted and gifted". The author has included as many as 330 85 inch style backlight partitions, which can be said to be the best in the same price range. At the same time, it is also a golden backlight partition, which not only has precise lighting control, small halo, but also significantly improves image quality.In addition, 96% DCI-P3 movie grade primary colors have a high color gamut, making the color display of T7H particularly delicate and able to restore the real world, even the "colorful black" can be displayed in layers.

Playing host games and watching sports events, the T7H with full channel 144Hz high brush and motion compensation technology is also very awesome. The high-speed motion of the screen will not have any dragging shadows, and with 4G storage, the screen is very smooth without any lag.

Based on the above, choosing a large screen TV not only depends on its size, but also on whether it is a true HDR TV, multiple backlight partitions, and full channel high brush.In addition, you can also take a look at domestic brands without following the trend of foreign goods. Of course, if you have enough budget, you can come with the same model as the author and directly purchase the 85 inch TCLT7H.

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