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Let's take a look at the “chronological history†of variable frequency home appliances. In the second half of the 1960s, with the renewed iteration of power electronics devices, the power conversion technology continued to develop; by the 1970s, pulse width modulation and variable frequency modulation Speed ​​(PWM) has become the core mode of frequency conversion technology, and based on this theory draws many optimization modes to lay the foundation for today's inverter home appliances. Inverter appliances With the work of electrical appliances, the frequency of the power supply can be automatically adjusted, so that the power of the motor can be automatically adjusted, electromagnetic cooking appliances, lighting appliances, air conditioners, microwave ovens, refrigerators, IH (induction heating) rice cookers, washing machines, etc. In the 1970s, household appliances were gradually converted into frequency; in the 1990s, variable frequency home appliances relied on variable frequency technology to achieve the core functions of high functions and power saving, resulting in many advantages such as good control performance, longevity, safety, quietness, and power saving. It can be seen that the frequency conversion technology will push the product to the mid-to-high-end field and play an important role in promoting the normal change of products towards the fine transition.
In the contemporary era, the functional individualization has become the characteristic of the frequency conversion. Thanks to the optimization features derived from the frequency conversion technology, the product's personalization characteristics are very obvious, giving an even more extreme experience in the industry. For example, the inverter refrigerator can achieve a large and rapid speed. Refrigerated, washing machine to achieve variable speed control to improve the performance of washing, electromagnetic cooking using high-frequency rapid direct heating ... ... then when the frequency conversion technology encountered color TV will be how kind of story happen? The answer for us is the color TV king Konka, which will bring us across the era of new color TV - inverter TV R1.
Konka big event: Frequency TV breaks out of "view"
The development mode of color TVs has experienced four key nodes: color, thinness, intelligence, and surface: The leap from black and white to color television can be said to be an indelible mark in history. At this stage, all color TV products are based on color television and many optimizations have been achieved. CRT to ultra-thin in the appearance of color TV gave gorgeous transformation, from this laid a high value TV development direction; from traditional to smart TV to the user's TV experience has undergone a qualitative leap, Internet blessing, the TV has become a living room wisdom The window is also the entrance of the intelligent entertainment terminal; the transition from the plane to the surface brings the extreme telepresence visually, and you can enjoy the immersion of iMax theater at home. The development of color TV can be summarized as “color, ultra-thin, smart, and curved surfaceâ€. Today, Konka has launched the R1, a frequency-converting television, and it has become the fifth element in the development of the four major TV development nodes. 
From the perspective of consumer electronics development milestone, frequency conversion is the driving force for the development of home appliances towards the mid-to-high end. In terms of the development history of color TVs, Konka inverter TV R1 has introduced a new species across the era of color TV, which has become an epoch-making benchmark in technology and filled the television industry. High-end market gap in the field. Can be said that the introduction of Konka inverter TV R1 is the king of color TV Konka once again made a difference, another change in the color TV industry.
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"Frequency conversion" is synonymous with high-end home appliances, from familiar inverter air conditioners, inverter refrigerators, inverter washing machines and inverter microwave ovens. In general, variable frequency household appliances are a milestone in the development of consumer electronics. They can achieve a qualitative leap in user experience, and adapting to the current theme of energy saving and environmental protection will be the theme of development in the future. Then, what happens when the inverter encounters a color TV?
The Past and Present of Inverter Appliances: An Important Milestone for Consumer Electronics Development
Inter-time color TV products: Konka inverter TV R1
As the earliest domestic CRT color TV business in the country, and for many years to maintain the dominant position in the domestic market share, but also led the entire color TV industry into the era of the LCD chip manufacturers, Konka has long been immersed in color TV industry R & D and production, in the industry Accumulated a wealth of experience, and has a wealth of vertical resources in the industry chain, through the latest technology of the color TV industry, sensitive industry touch and years of color TV market research and development experience, Konka noted that the "inverter TV" this blank field, withstood various industries In response to the impact, Konka is facing difficulties and has launched a grand launch of the Konka inverter TV R1. Konka's Inverter TV R1 empties out of view
Huang Chunchun, product manager of Konka R1 series inverter TV, has a great expectation for the birth of “new speciesâ€. When he introduced Konka inverter TV R1, he said: “The frequency conversion†is no stranger to everyone. Frequency inverters and inverter air conditioners Range hoods and other frequency conversion products have entered everyone’s daily life; but we believe that frequency conversion not only changes the frequency of power supply, regulates the load, and extends the useful life of the equipment. There are more possibilities for frequency conversion, and we continue to Try to break through the boundaries of the picture quality of television and explore any possibility of innovation. Until now, R1 series inverter TV was born. Konka R1 series inverter TV product manager Huang Chunchun
Konka inverter TV R1 brings about changes in the development of color TV. The LCD TV adopts a new generation of frequency conversion technology. It has three main technologies: main chip frequency conversion, backlight frequency conversion, and screen frequency conversion, which can effectively improve the refresh rate. Contrast, backlight adjustment frequency, image quality improvement, energy saving effect, in line with Konka's requirements for variable frequency television, and Konka inverter TV R1 won the national radio and television under the third national research institute of China Electronics Technology Group Corporation. The product quality supervision and inspection center expert certification fully demonstrates the superiority of the frequency conversion TV R1 in display technology and lays a leading position in Konka's new era of display technology.