luni, 18 ianuarie 2016

Choice TV 4K Guide 2016


Choosing a TV is not easy . Especially if we follow the trend and note that people prefer to choose a TV from the Internet . And let's face it , how many have money for that?
At work are attached to monitors, TVs besides , I see lights , I look at shadows , reflections and so on . Those skilled in the art or photography enthusiasts know what I mean.
There are many internet information on choosing a TV , some technical , some filler . I believe that before choosing a TV, a gadget that you will watch whenever you want to see a movie or TV must inform our well forward, we'll swing by the store and see him eye our. On the internet you can read reviews , opinions, whether or not there were problems with the television series.

Technology UltraHD

We talked in previous articles about 4k , most certainly in our country will not see anytime soon a 4K television . As a HD television to pass must invest nearly EUR 1 million in technical . On my local reach several tens of thousands of euros. Does 4K worth discussing ? Yes , there were boxes for 4k , but the technology is not yet mature . 
I can make very simple handling and SD , do not care too much . 
So if you are thinking of taking a television with a resolution UltraHD take it to the next gadget will be a DSLR with this resolution or because your phone quality video at 4K .
  

Smart TV or not?

Button by November 1 LG TV Smart TV 4k it . Smart remote control is ok , but not sufficient. Looking on Youtube , I have all sorts of applications, but the use is very, very hard . Maybe if Android will enter the niche that really and make a decent operating system will also have useful things on television.


 On the other hand, the smart movements are of a scroll. It's a mini mouse . I threw or how many times you went to guarantee a mouse because you broke the scroll ?
In the living room I have a LCD with LED backlight technology in 2010. Not smart , but can be added with ease a laptop or a box that make him smart . If you find an offer that have smart features , why not? But this is not your priority because you will not use more than a few weeks and you get bored of those functions .

TV with 3D function ?

I recall watching a 3D movie tail head . Bothering me , my eyes are sensitive because a lot are watching monitors and computers at work . 
No such problems alone has probably sunk so this technology. As with smart functions , if included , why not ?!

LED , LCD or plasma ?

Many make confusion between LCD and plasma. There are still many people who believe the same thing. The differences are great, both in manufacturing technology and vision.
I do not insist very much on plasma because it is not cost effective to choose it, because of high costs of production and consumption. To some extent LEDs have got to have quality close to that of plasma .
LED fact and law, is a few LEDs behind the LCD . I would say that is an evolution of LCD in terms of consumption and color . The LED lighting colors were a bit colder towards LCDs . (Unless Imaging should not even bother eye gets used to the TV ) .

TV computer monitor instead

There are advantages and disadvantages. If you choose a TV for your computer and you want to play you should take into account the connection between PC and TV. You need an HDMI 2.0 connector to get rid of input lag ( if you play shooters ) . 
Refresh Rate - is larger TVs (60 Hz ) , and your eyes will get tired more quickly because it will get more data on the TV. Indirectly , you pick and a pair of glasses for you or your children . ( Where you take for them )
And if you choose a TV with ultra HD resolution video card you should know that the computer must be able to scale information to television.

Diagonal

 And now I remember that we had some LCDs which stood a meter away from them. So they thought those before me, I had no choice . They were so great that saw cubes , not people. If I gave me in the back it was all ok .
There is no question today that DPI has grown , technology has improved, DPI has grown ... 
For example , a TV 32 " ( ~ 82 cm ) viewing distance should be at least 1.2 m and a maximum of 3.5 meters .

Technical characteristics of the TV

If you get to read until here it is clear that you inform yourself seriously about choosing the TV and I made curious by the above lines . :) 
The stores offer find specifications such as:

Resolution : 
Marketing techniques have made television manufacturers to bring to market HD Ready, FULL HD and new UHD . Probably the cheapest HD Ready TVs are the ones that will disappear from the market with technology maturation UHD ( 4k ) .
  • HD Ready -> 1280×720
  • FULL HD -> 1920×1080
  • Ultra HD 4K -> 3840 x 2160

Contrast

Everyone has heard of this. As a simple definition as the ratio between the brightest and darkest pixels on the screen.

Newer it is of two types : static contrast and dynamic contrast . The state is the real , hidden from the vast majority of producers , and the dynamic has figures. Many. Like 10 000 000:1 .

Video Processor : 

He is responsible for entering the television signal processing . The best this video processor , the displayed image will be better . Perhaps the most important thing with the TV panel .

Dinamic Refresh 

We talked above about the refresh rate of the monitor. There are many discussions, many contradictions on this technology. As in contrast has become an important marketing technique . You explain it here very well done for what dynamic refresh .
Here I could include technologies like Clear Motion ( Motionflow XR , Perfect Motion, Dynamic MCI) .

Connectivity

 I know people who have taken LEDs, but are on TV SCART cable . Ok , I have no problem , everyone sees differently. But the quality of the analog signal is much lower than digital quality . So try to forget the VGA , SCART or try to forget about the kinds of adapters like .
We IC cards , we have HDMI , we have many things that we could make the image clearer and more beautiful . On the other hand European directive is clear and even have won the tender for the transition to digital multiplex .
 In vain have the best TV on the market unless you have a good connection with the device.
Here I want to emphasize that 4K technology has some anomalies. For example external hard that we had no face , I could not run any UHD film , even small ones, of 3.4 minutes, the wireless router can not process so much information . Sure that I did was a 3.0 USB stick .

Have you already bought your TV ? Do you love shown ?

Hard to believe it can happen , but maybe you are demanding and want more from a TV. 
Eh , I propose to calibrate correctly. In Romania is seeking promotions and too little quality people . In this case they are called calibrating . There are several programs that adjusts the color TV . Some have more white , more like red or green . Maybe blue ?! The fact is that all these things can be done by calibration . Find people who do it in your town . You will be amazed at the difference .
For example, in this link you picture it can test the white balance. (For those who do not know the white balance is a feature that allows the graphics processor determines the required proportion of each color in RGB (red, green , blue) .
For TVs should know that white is divided into 240 points, and the video is from 16 to 255 or 16 - 235 on the monitor full range : 0-255 . Each pixel consists of three sub-pixels is . You guessed it : RGB , which I said in the paragraph above .
If all three subpixels are illuminated each generate the same level of maximum brightness (100 % ) then you give a clean white image : R -255 G -255 B -255 .
If a TV is not properly calibrated it plays artificial snow. Another useful resource for initiation into the world of calibration is this article .

Suggestions for interesting TV 2016

VIZIO M43-C1 4K 43 Inch - Click Here For more informations

Seiki SE42UM 42-Inch 4K- Click Here For more informations 

Sharp LC-43UB30U 43-Inch 4K Smart - Click Here For more informations 

Samsung UN40JU6500 40-Inch 4K Smart - Click Here For more informations

AND MORE TV - Click 

 

 

 



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