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Hz probably means Hertz. It's an unit that describes how many times each second something happens.
Hertz is frequency of some wave like activity e.g. sound wave, light wave, etc.
Long ago, the scientific units of measurement were descriptive; for example, "one horsepower" referred to the power that one horse could generate. Then "they" (the "International Electrotechnical Commission") decided to name all the units systems in honor of various scientists and discoverers.
One "Hertz", named for Heinrich Hertz, is one cycle per second.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoHz is the symbol for hertz, which is a unit of frequency.
TVs in the USA work on 60hz. power. Higher numbers of HZ mean the tv scans faster than standard and there will be less smearing or jerking in the picture. A good thing.
Computer Monitors also run at a specified Hz level. Hertz are not to be confused with "frames per second".
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What is better 60 hz or 600 hz television?
600. Absolutely.
Will an LCD tv 240 v 50 hz run on 240v 60 hz?
Yes !
What's the difference between 60hz and 60 htz in TVs?
hz or more correctly Hz is a unit of frequency meaning cycles per secondhtz is a common misspelling of Hz
Is higher HZ in TV worth it?
It is if you watch sports.
What company makes the best 100hz televisions?
There are many companies that have created a 100 hz or higher lcd screen for their televisions. Sony KDL32D3000 LCD TV is current in the number one position for have the best 100 hz television.
What does hertz mean for a tv?
The 75 Hz or 100 Hz, etc., stated in a television's technical specification, means the picture refresh rate in cycles per second. The higher the picture refresh rate, the better the display of small fast-moving objects can be. (Footballs or tennis balls in flight, etc.)
Are more Hz on a tv better?
The higher the Hz on your TV, the more fluid the pictures will seem to your eye. In general, a higher refresh (Hz) rate is better, but you might not be able to tell much, or any difference depending on what you're watching.
What kind of sounds have frequencies higher than 20000 Hz?
Ultrasonic. Or do you mean what causes them : all types of electrical machinery including TV sets, humming birds, mice (singing) insects.
What unit describes the refresh rate of TVs?
Hertz symbolized as Hz, describes the refresh rate of TVs.
100hz vs Hz LCD TV?
Question needs more information. Are you asking what's the difference between a high Hz CRT monitor at 100Hz vs. a lower Hz LCD at 60Hz? If so that answer lies in the way the screen is updated. Please re-ask your question with more details.
What does the abbreviation Hz mean?
It means Hertz, it is a unit used for measuring frequency in cycles per second
Will a Japanese TV work in the US?
yes if it's rated for 110-220 V and 50-60 Hz
