When considering TV options, the size of the TV can play an important role. You also ought to consider the model if you want to get the best TV in the market. Often, the size of the TV depends on personal preference and the room where the TV is being placed. “How big is a 24 inch TV?” You may ask. To understand the answer, it is essential to remember a few measuring standards and some jargon, as well as what is measured to get 24 inches.

KEY TAKEAWAYS:

  • TV screens are measured across the diagonal of the screen.
  • TVs typically have bezels that actually make the overall size slightly larger.
  • Products listed as “24” class” are not usually exactly 24 inches, and this difference may be up to half an inch.

What Do TV Screen Sizes Represent?

Manufacturers determine the screen size of a TV by measuring along the diagonal of the screen. The frame of the TV, also known as the bevel, is not included in this measurement. In the United States, TV screens are referred to by the size in inches, which is vital to remember if you usually measure things in centimeters.

If a TV screen’s description has the size followed by the word “class,” then it may not actually be the size it states. Class refers to TVs that are about the size listed. The difference between a TV size and what is listed at in this case should be within half an inch of the actual size of the display. The half-inch difference can be either bigger or smaller, so size does not always mean that the screen is smaller. If the class difference extends past ½ inch, then the actual size of the screen legally must be listed in the product information. However, some manufacturers include the actual size if the distance is less than ½ inch.

Common Aspect Ratios For a TV

To determine the approximate size of the screen width and height, consumers may want to consider the most common aspect ratios for TVs. These two aspect ratios are 4:3 and 16:9, with the first number being its width and the latter being height. Prior to the introduction of widescreen TVs, the most common aspect ratio was 4:3. Since widescreen TVs became popular, manufacturers typically utilize an aspect ratio of 16:9.

Once seen as exotic, since 2009, 16:9 has become the most common aspect ratio for televisions. This 16:9 aspect ratio represents screens with a size of 16 units by 9 units. To determine the approximate space the TV would take there are certain formulas to use. However, these formulas are listed online, and there are sites that let you input the aspect ratio and the diagonal. For a 24” TV with an aspect ratio of 16:9, the height of the viewing area is about 11.7 in. while the width is roughly 20.9 in. If you are considering whether the TV will fit in your space, make sure to add a few inches along the edges for the bezel. The size of the bezel varies from TV model to TV model, so it is not a set size. Aside from aspect ratio, remember to buy a quality TV that will not have you fixing tv lines on the screen.

Is A 24” TV the Right Size?

When deciding the desired TV size for a room, prospective buyers should pay attention to the size of the room and the space available. However, the viewing distance should also factor in. This factor impacts the size of the TV because of how the image on the screen would look to the viewer. The closer a viewer sits to the TV, the smaller the TV should be and vice versa. If you are unsure of the screen size you need you can find out how big a 32 inch tv is and if it will fit your needs.

F.A.Q.

What are the standard TV sizes?

TVs come in a number of sizes, ranging from 19” to 292”, it can be difficult to find smaller or larger TVs.


How do you measure a TV?

TVs measure along the diagonal, so the size listed does not represent either the height or the width.


Can you get a 24-inch Smart TV?

You can get a smart TV that is 24 inches. They can be found on many retailers’ websites.



STAT: Once seen as exotic, since 2009, it has become the most common aspect ratio for televisions. (source)

Christen Costa

Grew up back East, got sick of the cold and headed West. Since I was small I have been pushing buttons - both electronic and human. With an insatiable need for tech I thought "why not start a blog focusing on technology, and use my dislikes and likes to post on gadgets."

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