Importance of Hertz-the number
Before you rush to the Hertz, the question is, what the unit "Hertz" is actually:
- Hertz (Hz) is the physical unit of frequency. The Hertz-number indicates the number of frames per second, so the number of different images per second.
- In Games used instead of Hertz, the Standard "Frames per second (fps)". The human eye can detect at 24 frames per second (24 Hertz) movements already as a liquid.
Visible spectrum for humans
The television manufacturer and the getricksten Hertz Numbers
Many manufacturers cheat in specifying the Hertz number. Don't let them dazzle!
- Today's television is broadcast in Europe in 50 Hz, some TVs have up to 600 Hz. This is possible due to a built-in computer technology, calculated in the devices of the digital intermediate images and creates. As a result, movements appear more fluid than they are in reality.
- Therefore, some manufacturers use a trick: they give a high Hertz number for your equipment is actually turned off in the case of successive images, the backlight short. This gives them the impression that the blur is reduced.
- Also, the light conditions in the living room can be detrimental to the Hertz rate.
- A to high Hertz-the number of ensures, so is not necessarily a better picture.
Conclusion: The Hertz number is not crucial
- TV with a Hertz value of 100 or a maximum of 200 these days are perfectly adequate. So even quick movements will appear liquid, no matter what the lighting conditions are.
- High charges for the more Hertz you should not pay, but, as it often comes to problems or end it is installed only a 100 Hz Panel.
- You are not so high Hz Numbers hide and you have to resort to lower Hz values! As long as you are with the resolution of the TV is satisfied and the Hertz number in the above-mentioned range, there is nothing against a purchase.
- Therefore, check the price and you will grab in case of doubt, the quiet lower unit. Before you can our TV-best list on the test values of the television inform.
Photographers face a similar Problem: In a further practical tip we can tell you how a lot of megapixels for their cameras need.
