[PConline sea election shopping guide] 2011 flat-panel TV market highlights the theme of intelligence, in many new products will be able to be reflected in the market, and recently there are many companies to launch "cloud" TV, the function is also quite powerful. But for some consumers, these smart features are completely unnecessary. They just look at cable TV. Because of this, the products on the market today are quite rich, with both affordable entry products and powerful high-end products. product. For different consumers, the positioning of TV products in the market is also somewhat different. Some users who do not understand flat-panel TVs may not have clear concepts such as LED TVs and smart TVs. -------------------------------------------------- -------------------- What is LED-backlit TV? Although many television manufacturers directly advertise their products in the name of “LED TVsâ€, it sounds like a new type of TV, but in fact LED TVs are “LED (light emitting diode) backlight LCD TVs†The abbreviation, as the name implies, belongs to a branch of LCD TVs. It only uses the CCFL backlight technology used in ordinary LCD TVs instead of LED backlight technology. Different from OLED TVs, LED TVs are exactly LED-backlit LCD TVs. Although the abbreviation only differs by one letter, the latter is a technology that is completely different from LCD TVs. It adopts the principle of active light emission and is currently applied in home applications. Not extensive. What is a smart TV? So far, the country has not yet defined a "smart TV" with corresponding specifications. Under normal circumstances, we can understand that "smart TV" is a fully open platform equipped with an operating system that allows users to install and uninstall programs provided by third-party service providers such as software and games. The function is expanded, and a generic term for such a type of television that can be used for surfing the Internet through a network cable and a wireless network is provided. -------------------------------------------------- -------------------- Different consumer groups also have different requirements, so the products with the highest degree of concern are both affordable and high-end flagship.
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Flat TV related information list
model
preview
Type size/inch resolution Quote/yuan
Samsung UA55D8000YJ
17999
Sony KDL-46CX520
4699
Sharp LCD-60LX531A