Hertz lcd tv what does it mean

Generally, a higher refresh rate TV results in better motion handling, but it's not always the case as there are other factors that come into play with motion. It's important that your source's frame rate and the TV's refresh rate each match in order to create smooth, stutter-free motion. For most people, a TV with a 60Hz refresh rate is good enough since there isn't much 4k content that goes past 60 fps.

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View all TV reviews. Latest TV Activity. It is especially important when deciding on a large screen TV. The refresh rate of a television means the number of times per second that the image is refreshed on the screen. If a TV has a refresh rate of Hz, this simply means that the image on the TV is refreshed times per second. Just think of it like the old animated cartoons that were drawn on paper.

As we'll explain, though, a number higher than Hz doesn't necessarily mean the claim is false. Let me start with the terms you'll see on various TV makers' marketing materials and web sites. Each one calls the TVs motion handling capability something different, and many don't even mention the term "refresh rate" or use "Hz" at all.

LG: TruMotion. LG's web site lists the panel's native refresh rate up front. Samsung: Motion Rate. Samsung is better than it used to be about this, albeit not as transparent as LG.

Sony: MotionFlow XR. Vizio: Refresh Rate. Vizio used to list an "Effective Refresh Rate" on its web site, which was just double the native refresh rate. For , however, none of its TVs use that term as far as we could find, and most don't list any refresh rate spec. The bottom line? TCL's sets are all over the place. Some don't list any motion term -- those are 60Hz native. And some say Natural Motion , but they're 60Hz as well.

For the most effective increase in motion resolution, and compatibility with next-gen gaming consoles' best video output modes, you need a native Hz refresh television. That said, it is possible to have some improvement in motion resolution even with a 60Hz TV if it uses some other feature, like backlight scanning or black frame insertion, that improves motion resolution. Refresh rate is how often a TV changes the image also known as a "frame" onscreen.

With traditional televisions, this was 60 times each second, or "60Hz. Some modern TVs can refresh at double this rate, or Hz frames per second.

That just depends on the electricity in your country. For the purposes of this article, 50 and 60 work the same, as do and He has worked for companies such as CarsDirect and Rainking. By Andy Josiah. Background In the early years of HD TVs, LCD TVs — television sets that use liquid crystals for producing images on their flat-screen electronic visual displays — were prone to motion blur. Present Day At the time of publication, however, the 60 Hz has been surpassed by faster refresh rates such as Hz, Hz and Hz.

Advantage However, the 60 Hz refresh rate is efficient enough for curbing motion blur and judder.