How Wide is a 50-Inch TV?

How Wide is a 50-Inch TV?


The world of television technology has come a long way since its inception, and today’s TVs offer a range of sizes and features to cater to diverse consumer preferences. If you’re considering purchasing a 50-inch TV, one of the first questions that might come to mind is, “How wide is a 50-inch TV?” In this article, we’ll delve into the dimensions of a 50-inch TV and provide you with some insights to help you make an informed decision.

Understanding TV Size:

When we refer to the size of a TV, we typically mean the diagonal measurement of the screen. In the case of a 50-inch TV, this measurement is taken from one corner of the screen to the opposite corner. However, the width of the TV itself will be influenced by the aspect ratio of the screen, which is usually 16:9 for most modern TVs.

Calculating Width:

To find the width of a 50-inch TV, we can use some basic geometry. Since a 50-inch TV has a 16:9 aspect ratio, it means that for every 16 units of width, there are 9 units of height. Here’s how you can calculate the width:

Width = (Diagonal Size / √(16^2 + 9^2))

Width = (50 inches / √(256 + 81)) Width ≈ (50 inches / √337) Width ≈ (50 inches / 18.36)

Width ≈ 2.73 times the height

So, the width of a 50-inch TV will be approximately 2.73 times its height. If you have the height measurement, you can multiply it by 2.73 to get the width.

Common Dimensions:

While the precise dimensions may vary slightly between different TV models and manufacturers, a typical 50-inch TV will have a width of approximately 43.6 inches (110.7 cm) and a height of around 24.5 inches (62.2 cm). These measurements are for the TV itself, excluding any bezels or stands.

Considerations for Placement:

When purchasing a 50-inch TV, it’s essential to consider not only its dimensions but also the space where you plan to place it. Ensure that you have enough room for the TV to fit comfortably, taking into account factors such as the TV stand or wall mount you intend to use.


A 50-inch TV has a diagonal screen size of 50 inches, but its width will be approximately 43.6 inches, assuming a 16:9 aspect ratio. Understanding the dimensions of your TV is crucial for planning its placement in your living space. Now that you know how wide a 50-inch TV is, you can make an informed decision when selecting the perfect television for your entertainment needs.


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