The color TV market has never lacked new technology terms. It is often not familiar with the color TVs that have just been moved back home. There are new technology products that are hotly pushed by companies. In the past year, OLEDs, quantum dots, and laser televisions have become the dazzling new products on the market, while the companies behind them are using various technical theories to demonstrate that their products represent the future of fourth-generation display technologies. In the face of many choices, people can not help but feel confused.
Color TV, buy big screen, which has almost become the consensus of people. However, there are so many large-screen choices. Which one should be bought? Experts advise consumers that buying large-screen color TVs should not blindly follow the trend, but must choose according to their own needs and the characteristics of the products.
OLED TV
Advantages: Due to the characteristics of self-luminescence, it brings pure black, true color performance, viewing angles that are not affected by any angle, 5000 times the response speed of LCD LCD and light and thin design, so that OLED TVs have always been high voice. In September 2016, led by the China Electronics Industry Association, LGDisplay united with LG Electronics, Skyworth, Konka, Changhong, Haier, Suning, Gome, China Star Optoelectronics, New Oriental and other nearly 30 color TV industry upstream and downstream industry chains and research institutes. To create "the OLED market camp expansion" to accelerate the popularity of OLED TVs.
Disadvantages: OLED TVs have a short life span, high power consumption, low brightness, many technical indicators are lower than LED TVs, the cost is still high, but also can not reach 85-inch panel mass production; Therefore, these products are mainly present in small Public market.
Representative Brand: LG Skyworth
Laser TV
Advantages: As a type of projector, the advantage of laser television lies in its good color reproduction, no TV is so hard, and the screen size can be arbitrarily adjusted.
At present, the market space for laser televisions is mainly distributed in villas and large flat floor units in Guangzhou and its surrounding areas. Due to the large size of the living room in this type of house, the occupant's requirements for the size of the television screen will increase accordingly.
Disadvantages: DTV chips limited by laser television, all 1080P; and high-end LCD TV 4K is basically a standard, in the definition of laser TV still need to be improved. At the same time, the super size of the laser TV looks a little pale at the same distance, different size and resolution. In addition, since laser televisions are not self-illuminating, they need to watch the environment. Like a movie theater, they need a black environment.
In this regard, Gao Yuling, general manager of Hisense Laser Theater Division, said that this year, the brightness of Hisense laser TV has reached 300 nits, and it can reach 400 nits next year, and the resolution will reach high-end LCD indicators.
Representative Brand: Hisense Changhong
Quantum TV
Advantages: Zhang Subing, deputy director of the Digital TV Standard Compliance Testing Center of the Ministry of Industry and Information Technology, stated that HDR (High Dynamic Light Rendering images provide more dynamic range and image detail than ordinary images) Video at peak brightness, dynamic contrast, color space A series of technical indicators have put new demands on television sets. Since quantum dot technology uses inorganic materials, stability and yield are absolute advantages; Samsung's second-generation quantum dot technology can achieve wider color gamut coverage than traditional LCD TVs, and the peak brightness is also reached. 1000 nits, stability and environmental protection compared to the first generation of technology also achieved a breakthrough, more able to show the true effect of HDR.
If the quantum dot technology's electroluminescence is realized in the future, that is, "power self-luminescence," so as to realize a printing production, televisions and curtains can be turned into televisions.
Disadvantages: Zhang Subing pointed out that the current quantum dot TV is essentially the same as LCD TVs, which belongs to the backlight television and has some deficiencies in LCD TVs.
Representative Brand: TCL Samsung
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.
Color TV, buy big screen, which has almost become the consensus of people. However, there are so many large-screen choices. Which one should be bought? Experts advise consumers that buying large-screen color TVs should not blindly follow the trend, but must choose according to their own needs and the characteristics of the products.
OLED TV
Advantages: Due to the characteristics of self-luminescence, it brings pure black, true color performance, viewing angles that are not affected by any angle, 5000 times the response speed of LCD LCD and light and thin design, so that OLED TVs have always been high voice. In September 2016, led by the China Electronics Industry Association, LGDisplay united with LG Electronics, Skyworth, Konka, Changhong, Haier, Suning, Gome, China Star Optoelectronics, New Oriental and other nearly 30 color TV industry upstream and downstream industry chains and research institutes. To create "the OLED market camp expansion" to accelerate the popularity of OLED TVs.
Disadvantages: OLED TVs have a short life span, high power consumption, low brightness, many technical indicators are lower than LED TVs, the cost is still high, but also can not reach 85-inch panel mass production; Therefore, these products are mainly present in small Public market.
Representative Brand: LG Skyworth
Laser TV
Advantages: As a type of projector, the advantage of laser television lies in its good color reproduction, no TV is so hard, and the screen size can be arbitrarily adjusted.
At present, the market space for laser televisions is mainly distributed in villas and large flat floor units in Guangzhou and its surrounding areas. Due to the large size of the living room in this type of house, the occupant's requirements for the size of the television screen will increase accordingly.
Disadvantages: DTV chips limited by laser television, all 1080P; and high-end LCD TV 4K is basically a standard, in the definition of laser TV still need to be improved. At the same time, the super size of the laser TV looks a little pale at the same distance, different size and resolution. In addition, since laser televisions are not self-illuminating, they need to watch the environment. Like a movie theater, they need a black environment.
In this regard, Gao Yuling, general manager of Hisense Laser Theater Division, said that this year, the brightness of Hisense laser TV has reached 300 nits, and it can reach 400 nits next year, and the resolution will reach high-end LCD indicators.
Representative Brand: Hisense Changhong
Quantum TV
Advantages: Zhang Subing, deputy director of the Digital TV Standard Compliance Testing Center of the Ministry of Industry and Information Technology, stated that HDR (High Dynamic Light Rendering images provide more dynamic range and image detail than ordinary images) Video at peak brightness, dynamic contrast, color space A series of technical indicators have put new demands on television sets. Since quantum dot technology uses inorganic materials, stability and yield are absolute advantages; Samsung's second-generation quantum dot technology can achieve wider color gamut coverage than traditional LCD TVs, and the peak brightness is also reached. 1000 nits, stability and environmental protection compared to the first generation of technology also achieved a breakthrough, more able to show the true effect of HDR.
If the quantum dot technology's electroluminescence is realized in the future, that is, "power self-luminescence," so as to realize a printing production, televisions and curtains can be turned into televisions.
Disadvantages: Zhang Subing pointed out that the current quantum dot TV is essentially the same as LCD TVs, which belongs to the backlight television and has some deficiencies in LCD TVs.
Representative Brand: TCL Samsung
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.
The TPU material can provide long-lasting protection and has a self-healing function, while the Ultra-Thin Protective Film with a thickness of only 0.14mm can maintain the sensitivity of the touch screen.
The anti-scratch design can protect the screen of the device from damage.
The use of an oleophobic and waterproof coating to prevent fingerprint penetration technology helps to minimize oil stains on the display.
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