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Anonymous users2024-01-24The best viewing distance of 42-inch LCD TV is meters, which is suitable for a room of 20 to 30 square meters.
The size of the TV screen is measured diagonally in imperial dimensions. 1 inch is equal to centimeters in the metric system. 19 inches is 48 centimeters.
By analogy, this is a unit of length, not an area. As for whether this length includes a frame, it depends on the actual situation of each manufacturer. Because although the screen is rectangular, the size of the scale may vary, such as:
It could be 4:3, 16:10 or some other ratio.
In this way, it is obviously unreasonable to use length and width as the basis, and in the same way, if the area is used, it is more troublesome to calculate the product of length and width, and in addition, as long as two rectangles with the same diagonal length, regardless of their respective proportions, the area must be the same.
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Anonymous users2024-01-23The viewing distance is about 3-3M!
My living room is this width,42Inch TV doesn't feel big,But it is recommended that you buy a plasma one,The LCD is a little bright,Shaking eyes。
42-inch LCD TV, the distance from the sofa should be about 3.75 meters.
The 55-inch LCD TV fits into a 4-metre wide living room.
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