4K is an abbreviation for ‘4,000 pixels’. It refers to a resolution of the screen, measured in pixels horizontally and vertically. In other words, it’s about having a higher pixel density – hence 4K being called Ultra HD. A 4k TV has a high amount of pixels on the display area compared to normal HD or FHD displays. This gives you a much clearer picture when watching your favorite movies or TV shows in 4K. However, there are also some downsides that you need to know before buying one.
The most obvious benefit is the clear image that 4K offers. Ultra High Definition, or UHD as it’s also known, results in a picture with over 8 million pixels. This has the potential to offer four times the detail seen on an HD screen or Full HD TV – so no need to worry about not being able to see what’s happening during those crucial moments! Another benefit is that some content producers, such as Amazon Prime and Netflix , are now producing this higher quality content for people to watch at home using their 4k TVs. The main benefit of having a 4k ultra high definition television is that you will be able to watch films/TV shows/sporting events in very high quality.
Why do you need to buy a 4K TV?
It’s true to say that many TVs are already offering 4k resolution for under £500, however these tend to be smaller screens. A good reason for spending more on a larger screen with 4k ultra high definition is that it makes it much easier to spot details such as hair, clothing and any other intricate features. This is useful if you like watching sports like tennis or snooker where it can be hard to see the detail or movement of players from standard HD footage. This also means that the TV will stand up well to future innovation and developments in technology. New types of HDR (High Dynamic Range), which we explained here , could make the picture quality even better!
How does 4K work?
A 4K TV uses the technology of 4k streaming. This is when a TV can process and play media content in 4k ultra high definition. To watch 4K, you will need to make sure that your smart TV is compatible with 4K streaming or has an upscaling function. You will also need it to have HDMI 2.0 or DisplayPort 1.3 for 4k UHD resolution at 60Hz which are needed if you want to use 4k monitors with Xbox One S, PS4 Pro or sky q box etc.
The difference between HD and UHdD
A 4k TV in comparison with a full HD (FHD) TV, has four times the number of pixels. The pixel density is also greater, which means images are much clearer and less blurring when watching sport or action movies for example. Today’s TVs are thin, sleek and lightweight – this makes them ideal to hang on your wall or stand easily on your furniture. There are many sizes available for you to choose from starting at an amazing 40″, right up to 80″! However if you’re looking for the best possible image quality, then the bigger screens give you that 4K ultra high definition resolution – 3840×2160 pixels.
You should not confuse UHD streaming with F. They both have different numbers of pixels. In fact, 4K resolution also has a larger pixel size – which makes content look sharper and clearer on the screen. This is because 4K TVs have 8.3 million pixels – four times more than FHD (Full HD).
If you’re looking for the best possible image quality, then the bigger screens give you that 4k ultra high definition resolution – 3840×2160 pixels. So far so simple! This might seem like a great idea, but there are some small catches…
At the moment, not all content services provide 4k Ultra High Definition video. In fact, most still only offer standard full HD 1080p quality – so if you’re looking to watch live sports and movies in your living room, you might need to wait a few years until almost everything is available in this ultra high definition format. You will also need a 4K compatible smart TV or other similar device such as the apple tv 4k . Also it’s important to note that there can be some hype around these new TVs as they are sometimes just better versions of existing normal HD screens! However, many brands do produce unique designs with different features and functions that improve on their predecessors. So it’s definitely worth considering models from companies like Panasonic, Samsung, Sony and LG.
People are often surprised by how much they can actually see the difference when watching 4k UHD content on a large screen TV. The reason for this is that our eyes are much more sensitive to small details in images – especially when you’re close up to them. Also it’s worth noting that not every video streaming service will offer 4k quality right now – Netflix is one of the most well-known examples of this. So if you want to watch your favourite film or series in 4K Ultra high definition, check beforehand! It’s important to realise that you need a lot of processing power behind it if you want 4k video playback at 60 frames per second. This means using only the latest 4k TVs may cause some issues when it comes to watching videos smoothly.
4K is not the same as HDR(High Dynamic Range)
Although 4K TV’s will work well with High Dynamic Range (HDR) content, they are in fact different things! Although both technologies improve your picture – they affect different parts of your screen. If you buy a 4k TV with an HDR option, this means that it has better contrast ratio than standard HD screens. However if you’re looking for great colours and amazing clarity, then your best option would be to purchase one which uses 4k streaming. Many people don’t realise at first how easy changing between all these options can be! But there are several ways in which you can make sure you’re looking at the highest possible quality. Firstly, you might want to check whether your device is compatible with 4k streaming before you buy. Also, if you have several devices in your house, many of them will likely allow you to switch between 1080p and 720p screens conveniently. Even so! You can connect your 4k TV to an external screen or playback on a television that only offers standard high definition – it’s just not as good on lower resolutions!