LED, LCD and Plasma TV what should I

One of the questions MOST Commonly heard lately around me deal with a very simple question

60450, NY (prHWY.com) November 6, 2012 - One of the questions MOST Commonly heard lately around me deal with a very simple question: I'm buying a new TV ... what to buy? Now It Seems everyone When going to a store, since it is the "product fashion," They tell you the best there is an LED display. Lords. Lie. Do not pay any attention to the seller.

Professional Studies Demonstrate image quality without a doubt the best picture quality of a TV, to this day, is provided by the plasma TV generation. That is an irrefutable fact. Its image quality in high definition and standard Both definition, low frequency response that delivers sharp images and high contrast black Levels close to current, the lighting of each pixel of the screen Independently of colorimetry and Their Current These values ​​make TVs in the top of the market in terms of image quality and performance.

But ... high! Do not go rushing to buy one, Because everything is not as easy as that. We start from the Following basis: any TV generation, whatever Their technology Between These three, they look great, and can meet the needs of a significant number of people Widely. But, not all TVs are made for everyone, and our purchase will depend Largely on the use or purpose That we will give our screen. Answering This question is what will give us the best choice, plus a number of secondary factors are inherent in each That type of display. There is no good or bad TV (like Virtually any device), there is one best suits our needs That and That will make it the best.

In strict order of image quality, from worst to greatest:

EDGE LED or LED framework, Which includes All Those ultrafine screens, but to get that many overlook elements That give the worst image quality of the sector. The panel or screen is illuminated by a series of LEDs on the display frame (hence the name EDGE LED), and the constant illumination presents the problem of saturation brightness Becomes dark gray blacks in a more accentuated than an LCD, although at low Levels can get (thanks to LED) at Lower Levels than LCD. On the one hand his black is less black, but black is Able to reach tones darker than an LCD, basically Explained. As for color, its equalization panel illumination, to be the same level for all pixels of the panel, Generates an image with a colorimetric saturated colors distorted Providing off the curve of the real world, near a pastel shade. Colors That Attract much attention, Which can be nice for many people, but not the current Levels of color. In This encompassed TV like Samsung Series 6 or 7, LG Slim, Sony Bravia NX series or high-end EX, That Are Most Easily as we try to sell the best on the market.

Cold cathode LCD, Which LCD TV comprise the conventional art. These give a lower quality LED brightness, but having the pixels of the display with separate illumination makes the lighting control and the screen is better color rendering and sharpness THEREFORE is clearer and more real. The cold cathode backlight is not Able to get a black, but a dark gray, And This does not reach the black Levels That Is Able to get an LED, so In This sense it is worse, but the point compensation backlit screen and the Ability to vary the brightness of the panel areas, give better quality in balance, the LED frame. These are the last high-end Sony LCD, with Sony Bravia 3 as the HX range.


Local dimming LED (or local-dimming), Which encompass the high end LED TV and very expensive, with the back as an LCD or Plasma, Not with ultrathin diapers. These LEDs do not illuminate the screen from the frame, as his brothers EDGE LED, but Have the screen divided into zones, and each zone has a LED light That is responsible for That area only from behind the panel (hence not Ultrathin). LED Building capacity for deeper blacks, http://vimeo.com/52904545 coupled With The lighting zones, These screens That Provide a quality LCD and LED Exceeds the frame. They get a bright image, high quality, and color curve closer to the real. Pastel still without and unreal, but much less than the LED framework, and its Ability to reach deeper black tones, give the best quality (currently) in LCD TVs (all LED or LCD, and LCD are Differ only in the backlight system having) . Have the defect That When an image is very dark, off an area and cause significant loss of detail in dark areas. The models in the Philips 9000 series LED These features are, for example.

Plasma, You have to notice the Neo Plasma Display Panel Panasonic or art panels from brands like Samsung or LG, only manufacturers of plasma current. Their black Levels in recent generations are getting almost black native 1-5000000 real, far superior to any LCD / LED. Each pixel is illuminated Independently and brightness Tends to be darker but more real. A plasma seen by an eye accustomed to a LCD / LED, Seems off and poor, but in reality we are suffering the usual visual defect over-exposure of LCD / LED. The plasma has a response time of less than 0001 milliseconds and the last panels give up 600Hz frequency response. Its image quality is by far the best on the market today. Their response time makes the image is sharp and quick Movements in the image does not lose sharpness, not as in the LCD Which causes what is called ghosting effect, Which causes a blur in fast motion.

OLED TV, is the TV of the future. The OLED is the Organic Light Emitting Diode. It is a That panel has an LED with a range of almost absolute black, superior in quality to a plasma, and uses an LED to illuminate each point on the screen Independently. These LEDs can be Placed Also on non-rigid surfaces, and can even Provide Flexibility, Which means even more image quality and extreme thinness screen, They do not require backlighting. Unfortunately, to TV 7 "OLED Exceeds € 5,000 price, and are currently based on small panels join few inches, like a TV built into a puzzle, since They can not be very large panels one piece, yet. 'That s the future will change all our TVs Within 5-10 years.So what TV should I buy? Following the Following rule will Have It Easy, Depending on the use you are going to give the TV:

Frame or EDGE LED LED: If you watch TV and freeview channels, HD or normal, normally play video games and use them for hours, and movies from controlled media (Bluray, media players ...) is somewhat circumstantial, this is your TV Also if you needs space, Because You need an ultrathin panel go to put on the wall and you are a pro-environmentalist who wants the TV consume less energy market. I recommend high-end LG SL (as the 9000, pictured), with high quality and a very good integrated media player, or the Samsung Series 7. Also Sony NX models can be a good choice, minimalist design, but are more expensive to deliver almost the same as LG or Samsung. Seek always the latest models, do not buy the first That ever came out over a year ago.

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