How many Hz should a TV have?

When choosing a TV, you need to pay attention to many parameters. The frequency, expressed in hertz (Hz), is one of the most important. What determines frequency and why is it so important in the case of electronic imaging equipment? We suggest how many Hz the TV should have.

Choosing a TV without technical knowledge can be a headache. After all, how to choose good equipment without being able to decipher all the markings used in the specification? Therefore, before buying, it is worth doing research to find out the meaning of the main technical parameters. After all, buying a TV is a big investment, and not understanding it can lead to buying mistakes!

TV frequency - what does it depend on and what does it affect?

One of the most important TV parameters is the refresh rate of the TV screen, expressed in Hz. It is often used in advertising messages, which only emphasizes its importance in the context of ease of viewing. Hertz defines the number of refresh cycles per second. This means that a TV with a setting of 50 Hz will be able to display a maximum of 50 frames per second on the screen.

No wonder refresh rate is so important when choosing hardware. The more frames per second a TV can display, the better the picture quality. This is due to the fact that the transitions between individual frames become smoother. But what if the signal has a lower frequency than the one to which the TV is adapted? In such a situation, the picture can still be smooth through the use of various methods. Most often it is the lack of personnel. However, sub-60Hz on many models can interfere with 4K resolution, the highest standard on the market today.

How many Hz should a TV have?

There is no clear answer to this question. Much depends on your financial capabilities. As a general rule, the higher the refresh rate, the better. The minimum value can be specified as 60 hertz. This is the optimum frequency and is also recommended for computer monitors. Below this frequency, TVs cannot process the signal in such a way that the picture is sufficiently smooth. This may result in image distortion.

If you want really high viewing comfort, it is worth investing in equipment with a frequency of at least 100 hertz. A 120 Hz TV guarantees you a much smoother movement, which makes a huge difference when watching sports games, for example. However, 60 hertz is enough to comfortably watch movies and TV shows, especially if you invest in a 4K TV.

How to check how many hertz a TV has?

The refresh rate of the TV screen is most often indicated in the product specification. However, it is not always given. If you don't find this value in the product data sheet, there is another way to check this parameter. Just take a look at the HDMI ports. If you have one or more HDMI 2.1 ports, the frequency is 120Hz. If your TV has a very low hertz frequency, you will most likely feel it while watching. In this case, the image is not smooth, which usually results in flickering. This can have a very negative effect on the comfort of the viewer.

What to look for when choosing a TV?

Refresh rate is a very important parameter, but there are other important aspects to keep in mind as well. What should you pay attention to when making a purchasing decision? The next three are of particular importance in the context of modern televisions.

Supported image resolution

Full HD is currently the most common, but if you want the ultimate viewing experience, it's worth investing in a TV that supports the 4K resolution standard. Effect? Improved depth and fluidity of movement and excellent visibility of detail.

Smart TV features

Application integration makes it convenient to watch movies on streaming services or paired with mobile devices. Access to the web browser from the TV level, voice control, screen format setting, automatic device detection - all these Smart TV features can make using the TV much easier.

HDMI connectors

They determine the bit rate and thus provide media playback with a higher standard of dynamics and resolution. You should look for TVs with at least two HDMI connectors.

It is worth paying attention to the frequency - especially if you like sports emotions! When choosing a TV, keep in mind the other important parameters mentioned by us. More manuals can be found on AvtoTachki Passions in the Electronics section.