Is it better to have an LCD TV 40 inches or 42 inches?

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The size is diagonally long, 110 cm long and 62 to 70 cm wide.

The 50-inch is named after the diagonal length of the screen, and the dimensions are diagonally long, 110cm long and 62 to 70cm wide. Different brands of TVs have different aspect ratios, such as 4:3 or 16:

9The size of the TV LCD screen is unified,In addition,The width of the outer body shell of different brands of TVs is different,It is recommended to go to the store or the official *** to determine the specific size of the brand。

The screen size of a television is a measure of the smallest possible display of a television set, measured in the diagonal length of the television screen, usually in inches. The size of the LCD TV screen is strictly the size indicated in the product manual, because the LCD screen is not covered by the bezel. Some products sold in the market have missized products, which are mainly manifested as 1-2 cm less than the standard size marked, that is, less than 1 inch of distance.

50-inch TV has the following advantages over 40-inch TV in ** effect:

Larger screen: A 50-inch TV has a larger screen than a 40-inch TV, which can provide a wider and more shocking visual effect.

Higher resolution: Many 50-inch TVs are equipped with higher resolution, such as 4K resolution, which can present clearer and more delicate picture details.

Better** experience: 50-inch TV can provide a more comfortable and natural ** experience, especially in **large-scale movies or sports games, which can make the audience more immersed.

The difference between a 40-inch TV and a 50-inch TV is 10 inches in screen size, that is, the screen area of a 50-inch TV is larger than that of a 40-inch TV. This means that when you're sitting at the same distance**, a 50-inch TV is more spacious and immersive. In addition, a 50-inch TV may have higher resolution, better audio, more input options, and more advanced features.

However, a 50-inch TV can also be more expensive, heavier, harder to install, and more space-consuming than a 40-inch TV. Therefore, when buying a TV, make a choice based on your actual needs and budget.

Summary. The difference is not big, and it is basically invisible.

Now 40 inches is recommended for TV, and too large a screen will cause the TV character to display abstraction.

1. The size of the TV generally refers to the diagonal length of the TV screen, according to the conversion of 1 inch = centimeter, the diagonal length of the screen of the 40-inch TV is 102 cm;

2、There are generally two kinds of screen ratios of TVs,One is 16:9,That is, the length of the screen is greater than the width of the screen is equal to 16:9。

Is there a difference between a 40-inch TV and a 43-inch TV?

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The difference is not big, and it is basically invisible. Now 40 inches is recommended for TV, and too large a screen will cause the TV character to display abstraction. 1. The size of the TV generally refers to the diagonal length of the TV screen, according to the conversion of 1 inch = centimeter, the diagonal length of the screen of the 40-inch TV is 102 cm; 2. There are generally two kinds of screen ratios for TVs, one is 16:

9, i.e. the length of the screen is greater than the width of the screen is equal to 16 to 9.