Despite the huge choice of entertainment for a different taste and purse, for most of the time the television screen has traditionally remained the best way to pass the evening. For this reason, the question "How to choose the diagonal of the TV?" Does not lose its relevance.
What diagonals do TVs have?
The diagonal of any screen or display (television or computer) is the distance between its two opposite corners, for example, the bottom left and top right. Traditionally it is measured in inches. In order to translate the value into more familiar centimeters for our compatriots, multiply it by 2.54. The gold standard of television screens includes models 19, 22, 26, 32, 37, 40, 42, 46, 47, 50, 55 inches. Screens with diagonals of 15, 16, 23, 24, 39, 43, 51, 52, 58 and more inches are much less common.
The sides of the television screen can be related to each other in the proportion of 4: 3 or 16: 9. This means that two devices with equal diagonals can have absolutely different overall dimensions and appearance. It is worth considering, intending to update the technique. Now the standard 4: 3 is almost a thing of the past, giving way to the specially developed for watching widescreen movies standard 16: 9. To determine what the optimal diagonal of the TV for each specific case, you need to build on the following parameters:
- the size of the room in which it will be installed - a huge screen in a small room not only takes the lion's share of space, but also uncomfortable in viewing;
- the form of the display matrix (LCD, PDP, OLED) - with the same dimensions, the OLED-matrix will give a better image than the plasma (PDP) or LCD;
- screen resolution - the more it is, the clearer and more saturated the picture will be;
- quality (resolution) of the signal.
Which TV diagonal to choose?
Solving the question of how to choose the diagonal of the TV is great risk to take the path "the more the better." But even if finances permit, buying a huge 50-inch TV in a small living room to watch the news on it is not the best idea. Pleasure from the purchase will be hopelessly spoiled by the picture that breaks up into individual squares-pixels.
There is a time-tested recommendation on how to properly choose the diagonal of the TV for the room: its size should be equal to the reduced three times the distance to the audience. This rule justifies itself for signals of standard quality (resolution): on-air broadcasting, cable television, DVD and VHS. If the TV has the ability to play high-quality video streams (Full HD, Blu-Ray, 4K ), the distance to the eyes can be reduced and the diagonal increased. Its size in this case is calculated as half the distance to the spectators.
How to choose the diagonal of the TV for the living room?
Consider the example of how to select the diagonal of the TV from a distance. Let's say that the sofa is from the place where the TV is planned to be placed for 2 meters. Dividing it by 3 we get the size of the diagonal, equal to 0,66 meters or 25,98 inches. When choosing a device that supports Full HD format, it is recommended to use the following formula: the diagonal (in inches) is equal to the distance to the viewer (in meters) multiplied by 25. And before standing two meters from the wall, you can place a screen with a diagonal of 50 inches.
Before you finally choose the diagonal of the TV it's worthwhile to do a small "test drive", trying to view several videos at different distances from it. Even the screen size chosen for all recommendations can cause discomfort while watching movies. The golden mean for most living rooms in small apartments can be called TVs, whose diagonal is 32 inches or 81 cm.
Which TV diagonal to choose in the bedroom?
Those who prefer to watch TV shows and movies lying in bed, it is worth paying attention to the model of devices with diagonals from 22 to 32 inches. Recommendations on how to properly choose the diagonal of the TV for the bedroom, will not differ much from the living room: it all depends on the resolution and type of matrix, the quality of the incoming signal and the distance from the screen to the eyes.
Which TV diagonal to choose for the kitchen?
Watching TV for installation in the kitchen , you need to remember that this is an environment with an aggressive environment - high humidity and temperature jumps do not contribute to the long service of electronics. Therefore, the enclosure should protect as much as possible from accidental splashes of water and grease. Choosing which diagonal TV is suitable for the kitchen, it is better to choose the models size from 16 to 26 inches:
- For mini-kitchens up to 9 m 2 there will be enough screen with a diagonal of 16 to 19 inches;
- kitchen, whose area is 10-15 m 2 is equipped with a TV with a screen of 22-26 inches;
- The choice of a diagonal for large kitchens and studio apartments occurs according to general rules.