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Home > Articles > English > LED News > Optional LED TV should be noted that 3 major elements

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Optional LED TV should be noted that 3 major elements
From: The Site Author: LIGHTUP LED DateTime: 2014-3-15

 

Optional LED TV should be noted that 3 major elements

 

 

 

 

 Optional LED TV should be noted that 3 major elements

 

 

 

 

Now give us spread about, buy LED TV most easily overlooked three major elements .

 

1 , the screen refresh rate

 

Speaking of the screen refresh rate, and perhaps unfamiliar to many of my friends , but a lot of friends on 50hz must be very familiar with such terms . Now, most of the TV screen refresh rate is around 50hz, is displayed 50 times in one second .

 

From another perspective , the screen refresh rate of 50hz, that is an average of 50 paintings completed in one second display one by one , each pair of paintings displayed time is 1 / 50 seconds , the speed has been very fast , but still able to feel the human eye screen flashing.

 

If 100 times in one second , he 's refresh rate is 100HZ, in turn, said that an average of 100 paintings completed in one second display one by one , each pair of paintings displayed time is 1 / 100 seconds , as opposed to the human eye who will think this picture is like a painting , it is "fixed ", not always flashing , in fact, this painting has also been flashing , but it flashes faster , people are not aware of it.

 

That is , LED TV screen refresh rate is higher, the reduction effect , the better the high-speed dynamic screen , the human eye protection.

 

2, the network performance

 

Now is the age of the Internet , this year is the "Internet TV " concept Rounds time . Leading technology allows LED TVs in terms of picture quality has been a qualitative leap , a lot of users want to have some computer via LED TV features.

 

It is well known that people with operating the TV remote control can only be accomplished by , LED TV if you have an excellent network performance , must be sought after by users . Many networking features LED TV market in general , only be able to download movies via the Internet television .

 

3 , HD

 

Many consumers buy LED TV is directed at " HD" to go. Be looking ahead , how many HD LED TV is it ? True HD , at least to support 1080P full HD picture quality, but if the hard- HD , HD not by software . Genuine high-definition resolution , first tested by the movie , then there watching their technical specifications.

 

Although the price of LED TVs dropping lower and lower , it may be for the working class , LED TV is still a luxury. Therefore , we recommend that consumers buy LED TV , be sure not to neglect the screen refresh rate, network performance and high-definition 3 major elements .

 

 


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