The Five Points Of Picking A Tv

As most of us know, the horizontal panel television is a fresh trend at the moment as it has the benefits of low energy intake and radiation. It is favor of people's health. A growing number of people choose horizontal panel tv. In 2006, the international marketplace rose to Fiftyeight point seven billions by the twenty-three billions. The parameter of horizontal panel television is a little complicated. When folks select a tv they really do believe difficult to know it. Consequently, the choosing of some proper flat tv becomes a issue. There are five important things to keep in mind whenever you pick a set television. You can obtain additional information about tv by browsing site.


The first points: the bigger size isn't just the better. In the past few decades, there are lots of horizontal televisions in big size and oversize with a lower price. However, the oversize or big size doesn't fit all of families. The size is linked to this screening distance. For example, the viewing space of 32" is two meters, the 37" is two point four meters squared, and the 47" is three meters.

The second points: the contrast between liquid crystal display (LCD) and plasma display panel (PDP). In regard of power dissipation, the LCD has lower power dissipation than the PDP. But the PDP has higher power dissipation if the luminance is better. If you don't have a higher demand for television, the LCD is your best choice. But for sport fans, the PDP is the best choice because you can enjoy a better picture effect.

The third point: the 120Hz refreshing frequency is better than the 100Hz? The refreshing frequency refers to the number of pictures can be displayed in one second. It is said that the higher of refreshing frequency, the better of stability. But it isn't true. The refresh rate of PAL standard television is 50Hz. Thus, the frequency doubling is 100Hz, not 120Hz. If your television is NTSC standard, the 120Hz is your choice because the refresh rate of NTSC standard is 60Hz. But if your television is PAL, you should choose the 100Hz. The 120Hz adopted the same technology with 100Hz.

The four point: the chip of image processing. It could influence the picture effect. At the present, the main IC manufacturer is Trident, Genesis etc.. The Trident mainly produces middle and high level products, including SVP-CX (support under 37"), SVP-PX (service above 37"), SVP-LX, SVP-WX (support above 40"), SVP-WX (service 120Hz). Even the Sony, Samsung, Sharp, Phillips, Konka are mainly embraced this particular chip.

The Genesis has a bigger image, however, the effect of DVD isn't too good. The main benefit is clear image with the special technology in aliasing process. It's a good stereovision and coloration. The largely tv brands which make use of the chip will be all LG, Toshiba, Hisense, TCL and so forth.

The last point is the selection of panel. The liquid crystal can be divided in to IPS and AV panels according to this display technology. The IPS has fast response time, stable picture, enormous visible angle, less expensive and exceptional film. The disadvantage of IPS is electricity-guzzling. You could ask owner to confirm whether the television will be IPS before making a determination.