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Screen aspect ratio of 16:9 gives the user the complete widescreen viewing experience with theatre effects. The response time of 0.001ms exhibited by this TV is amazingly quick, and thus it responds to the user’s input virtually in no time. Power consumption of this TV, under operation is 526W, and 0.7W when the TV is in standby or sleep mode. About 100 channels can be set to receive different TV programmes. The viewing angle of 180 degree, allows the user to be seated in any corner of the room to watch movies and programmes clearly. Its remote control is useful when you need to operate the controls on the TV from a distance. This plasma TV comes with a table stand. The dimensions of Panasonic TH-50PZ800B HD Ready Plasma TV are 847mm (H) x 1267mm (W) x 387mm (D) with stand, and it weighs 46Kg. The colour of the enclosure appears black. Finally, this plasma TV comes with one year warranty.
No scan lines
Look closely at your traditional CRT television and you can see thin lines. LCD and plasma TVs do not have these.
The differences between LCD and plasma TVs
Although both offer similar advantages over traditional TVs, there are some key differences between LCD and plasma screens:
How does an LCD TV work?
LCD stands for Liquid Crystal Display. A network of hundreds of thousands of tiny LCD pixels sits behind the TV screen. Behind these pixels is a fluorescent white backlight. When the light hits the pixels, an electric current determines what colour appears on the screen, and the millions of tiny light variations make up the image that you see on your TV.
How does a plasma TV work?
Plasma screens are made of two sheets of glass, between which plasma (xenon and neon gas) fills thousands of tiny chambers. Behind each chamber are a series of red, blue and green phosphors. When electricity hits the plasma chambers, they emit invisible UV light, which then hits one of the coloured phosphors. This creates a visible image on the screen.
LCD vs. Plasma: which TV is right for you?
Take a look at our table to find out how plasma and LCD TVs compare when measured up against each other in different categories. Remember - technology changes all the time, with both plasma and LCD TVs improving in quality, so use this table as a guideline only:
| Plasma | LCD | |
|---|---|---|
| Size and weight | Generally larger than LCDs, with screens up to 71 inches. Plasma TVs are usually around 10% heavier than LCD screens (meaning great care should be taken when mounting on a wall) | Usually no larger than 46 inches, though larger TVs are in development. LCDs are often slightly thinner than plasma TVs. |
| Quality of Picture | Usually plasma screens have better contrast. Both have excellent quality and sharpness. | LCD usually has a slightly clearer picture in smaller models and a higher resolution. |
| "Image Burn" | Nowhere near as much of a problem now as a few years ago, there is still a slight concern that images left still for a long time could be etched into the screen. | This is not a problem with LCD screens. |
| Viewing angle | Plasma tends to have slightly better viewing angles than LCD. | Some models have a restricted viewing angle, but many allow up to 160-degree |
| Brightness and glare | In a fully dark room, plasma TVs have better contrast and brightness than LCD screens. | LCD TVs generally reflect less light and glare, so fare better in normal light conditions |
| Lifespan | Usually, plasma screens last for up to 60,000 hours before they dim by half. | LCD TVs usually last 60,000 hours or more before they dim by a half. |
| Energy usage | Plasma uses slightly more power than LCD screens. | LCD TVs often use less power than plasma screens. They can consume 60% less power than a CRT television |