With the development of television technology, the performance of television is getting better. In fact, much of this is due to a change in the quality of the television production. With the current high market penetration of plasma television and led tv, they're making much more progress than traditional tv on the cathode monitors. However, the two television sets also have their own strengths and weaknesses. Let's see which plasma and which one is good。
What's plasma tv?
Plasma display panel (pdp) is a plasma television device that injects mixed gases between two super thin glass plates and imposes voltage to fluorescent imaging. It works very well with the sunlight。
The advantages of plasma television:
1 thin and light: because plasma television displays a thin and light configuration of the module, it determines the overall corresponding structural features of the display screen, while showing an increase in size without a corresponding increase in the thickness of the screen。
Due to differences in presentation principles, electromagnetic interference from outside, such as motors, loudspeakers, etc., has little impact on plasma television images and is relatively good for eyes。
3. Sporty drawings are good and images are real。
Shortcomings of plasma television:
1. Power consumption is high and static images are unclear;
2. The screen is smaller in size and does not have a small size model;
3. The heat is high and noise is more pronounced。
Ten brands of plasma tv:
1 panasoNic (japan, 1918, world 500 firms, world brands, large transnational corporations, the largest electronic manufacturer in the world, matsuse (china) ltd.)
2 rainbow changhong (started in 1958, with a world brand of 500 tops, a china brand name brand, a china brand, an integrated multinational enterprise group, sichuan longbow electric inc.)
3 samsung
4 hitachi (from japan in 1910, a globally renowned brand, one of the world's largest integrated multinational groups, the world's 500 most powerful enterprises, the japanese (china) group)
5 lg (world 500, korea 1947, world brand, international enterprise group leading world industrial development, korea third large corporation, lg (china) ltd.)
6 hysin hisense (originally created in 1969, chinese brand, chinese brand name, top 10 plasma television brand, chinese brand, export exemption, hysin group ltd.)
7 genevieve skyworth (initially created in 1988, chinese brand name, chinese brand name, country export exemption, one of the most valuable brands of china electronics, shenzhen initiative)
8 pioneerNeer (started in 1937 in japan, a globally renowned brand, a leading brand of global video entertainment and cd-rom technology, pioneer electronics (china) investments ltd.)
9 hail haier
10 xoceco (china-named trademark, chinese brand, chinese export exemption, member of the french association of chinese business enterprises, governor of the chinese enterprise in vancouver, xinhua electronics ltd.)
What's led tv?
Led television in the strict sense is a television device that uses leds as a fully visible device, generally for low-precision displays or large outdoor screens. Currently, the strict name of led television, commonly referred to in china's electricity industry, is “led backlight source lcd television”, which refers to lcd television, which uses led as a backlight source。
The advantages of lyd television:
1. Lighter than plasma television。
Environmental energy conservation: led backlight sources do not contain mercury harmful to humans compared to traditional lcd televisions and are green and green. Led backlights are still very power-efficient. Led internal drive voltage is much lower than ccfl and is better spent and safer than ccfl。
3. Longer theoretical life and longer life of lamps。
4. Designed to be more beautiful and more in line with the home requirements of modern families。
Led tv's shortcomings:
1. Motion images can easily produce tails;
2. Colour reduction capacity is poor and colour coverage is low。
Led tv's top ten brands:
1 samsung samsung (south korea, 1938, world wealth 500 enterprise, global consumer electronics leading enterprise, global electronics leadership, samsung group)
2 hyshin hisense (since 1969, chinese brand, chinese brand name, ten major led lcd tv brand, chinese brand, export exemption, hysin group ltd.)
3 sharp sharp (started in 1912 in japan, a large, integrated electronic information company, leading brand in the field of global high-end lcd imaging, sharp commerce and trade (china) ltd.)
4 sony sony (started in 1946 in japan, with a global high-end visual leadership brand, a world-renowned brand, leading it industry, sony (china) ltd.)
5 skyworth (initially created in 1988, chinese brand name, chinese brand name, national export exemption, one of the most valuable brands of chinese electronics, shenzhen sow group)
6 lg (world 500, korea 1947, world brand, international enterprise group leading world industrial development, korea third large corporation, lg (china) ltd.)
7 tcl (1980, china electronics, one of china's most valuable brands, china's brand name, state high technology enterprise, tcl group inc.)
8 philips philiips (from 1891, the netherlands, china's famous trademark, world-renowned brand, 100 of the world's most valuable brands, philips electronics (china) investments ltd.)
9 conja koNka (in 1980, china's brand name, one of china's most valuable brands, high-tech enterprises, china's 500 most powerful enterprises, kangja group inc.)
10 changhong longbok (since 1958, world brand 500, china's brand name brand, chinese brand name, integrated multinational enterprise group, sichuan longbok electrics inc.)
Lcd tv is different from plasma tv:
Show effects
Plasma tv is very colour-restoring when it's on the screen, and it shows a more natural image. Plasma television displays images with a very wide range of dark field dynamics and a much richer sense of image hierarchy. The led lcd tv displays images at a time when the screen is much more bright and bright than the plasma tv, and it displays more bright and bright images and more visible colour saturation。
Response time
The quality of the graphics shown by the television is also linked to its response time. Plasma television was originally more popular than lcd because it was shorter when it was aired, images were less susceptible to drag and dynamic images were clearer. And the lcd tv, which has a much longer response time than plasma tv, displays more static images, but it is more prone to tailings when showing dynamic images. But the current technology for led-crystal television production is constantly improving, and the response time problem has improved considerably。
Life expectancy
It is often said that plasma television has a very long life and that plasma television has a useful life of 60,000 hours, but in late production, plasma television is a little less useful than led crystal television, which has been significantly improved, because of its inability to change size and high electricity consumption. The current technology for the production of led-crystal television is constantly increasing, and its original shortcomings are constantly improving, and lcd television has gradually outpaced plasma television compared to plasma television's self-contained production。
It is believed that the merits and disadvantages of the above plasma television and the led television can be determined by which plasma and led are good. Indeed, it cannot be said in absolute terms that each type of television has its own advantages and weaknesses, depending on which aspect consumers value more。
