What is an LCD TV?
LCD (Liquid Crystal Display) TV is the next generation of the TV CRT TV. It uses molecules of liquid crystals (pixels) that the light as the molecules to rotate objects, and can also improve through. It uses CCFL (Cold Cathode Fluorescent Lamps) to illuminate the pixels.
The basic features of the LCD
Unlike CRT TV that is. Apartment, lighter and consume less energy. It uses a white lightCCFL (Cold Cathode Fluorescent Lamps) to take pictures. It uses active matrix LCD based on thin-film transistor (TFT) LCD display pixel control. In each pixel LCD color filters using three subpixels of red, green and blue.
Advantages of LCD TV
A higher resolution. No risk of burns, as it prevents static image is very light and comfortable to wear or to move.
Disadvantages of LCD TV
Lower Austria contrast ratio of the display from an angleShifts of brightness and color as picture looks like a ghost image quality true black can not be realized in action, LCD video images are fast for some time to see what is non-plasma TV?
Plasma TVs atoms is a technology of plasma display panel is the fact that only a flat screen and create images of a gas (plasma) contains Xenon and Neon.
Advantages of Plasma TVs
It can be seen from the angle variations of color very goodand also produces true black pixels all the levels increase in a uniform, can reliably reflect longer life are put into a wall
Disadvantages of Plasma TV
Not able to change the background image to provide the brightest light in a dark room Burnout tube can not be repaired or low-resolution LED TV is what?
LED (Light Emitting Diodes) TV is the extended version of LCD and plasma TV technology uses advanced both LCD and plasma, using tinyLED, which lights the pixels and in good quality on the screen.
Advantages of LED-TV
Low energy consumption. Its color, contrast and true reflection black is best among others. A better display of images from a corner. Long life and resistant to impact.
Disadvantages of LED TV
The price is very high. Its LED light is bad for your health. General comment: In these three are all withsame category of the LCD panel. With an eye on the price and type of technology is to use it are generally the best plasma TV in all emerging markets. Since there are large differences between plasma televisions and LCD televisions and a further examination of technology on the strength of LCD TV and Plasma TV price range, plasma is better to have at this time. Price LED comes after can be a good value for money and convenient to him to have one.
Recommend : Sony BRAVIA EX 500
No comments:
Post a Comment