As the "giant" of the color TV industry, Sharp's contribution to the display industry is enormous. Whether it is LCD panels or display technology, excellent performance always makes Sharp TV stand undefeated in the industry. While other competitors in the industry are still worried about how to make a good 4K TV, Sharp has already taken the lead in introducing 8K resolution* TVs. As the top product in the display field, the appearance of Sharp's 8K definition* TV will surely set off an industry Picture quality."
A few days ago, the author had a close look at the sharp 8K resolution* TV capacity, as a cutting-edge display technology product, Sharp 8K resolution * TV in the picture clarity *, color gamut coverage, brightness uniformity, contrast and image engine, etc. Five aspects were optimized and innovated.
Through the introduction is not difficult to find, this time the new appearance of Sharp 8K definition * TV in the display technology under the "Kung Fu", especially the "new generation of four-color technology," the addition is to allow the screen to achieve 8K resolution ability. It can be said that the emergence of Sharp 8K resolution* TV brings TV clarity* to a whole new level, while the stunning sound quality and new appearance also make Sharp 8K resolution* TV look good.
Having said so much, I believe we can't wait to see the elegance of Sharp 8K resolution* TV. Then in the next time, the author will introduce several techniques such as technology introduction, quality comparison, function experience and appearance design. We introduce Sharp 8K resolution TV to everyone.
Note: According to the test certificate of Cecil Laboratories, China Electronic Technology Standards Institute. With reference to CNCA/CTS 0019-2013 Ultra HD display authentication technology specification, when a static image is input via USB, the result is a 4320 TV line that reaches 8K resolution* level. This series of products does not use 8K resolution LCD panel, does not support 8K video image input.
Years of deepening of technology allows Sharp TV to have unique advantages in display technology, such as Sharp 8K resolution* TV. The addition of new four-color technology has effectively improved the overall display effect of the screen. The following author's key technologies for Sharp 8K clarity Degree* TV's "core" new four-color technology.
Due to the physiological characteristics of the human eye, the sensitivity to the visual contrast of green and yellow is relatively high. On the contrary, it is less sensitive to the visual contrast of blue and red. A new generation of four-color technology uses green and yellow to express luminance information, and When the four-color technique was originally conceived, green and yellow were deliberately spaced apart. In the arrangement order of sub-pixels, green and yellow were not tied together. Thus, the left and right sides of each pixel were divided so as to be horizontal. In the past, the brightness of the pixels in the horizontal direction of the past is twice the definition, which is twice the sharpness. This is why the order of the sub-pixels in Sharp's four-color technology is red, green, blue, and yellow.
In the method of raising the resolution of the liquid crystal television in the vertical direction, the Sharp LCD panel uses a driving method that divides each pixel up and down to display different brightness, and Sharp, a new generation of four-color technology, divides the driving engine based on the two upper and lower The thin film transistors are independently controlled so that each pixel independently displays two image signals. Therefore, in the vertical direction, it is also possible to display two independent brightness information, thereby achieving an 8K resolution effect.
The addition of the new four-color technology can drive the yellow luminance information and the green luminance information in one pixel to be divided and driven to achieve four luminance information for a single pixel, thereby achieving sharpness enhancement and eventually reaching an 8K resolution level.
In Sharp 8K resolution* TV, the most noteworthy product is the "new color technology" that the product alone carries, that is, it can automatically adjust the backlight brightness of each area according to the light and dark information in the image, and then combined with dynamic image processing technology, The bright part is more splendid and the dark part is deeper and deeper. The LCD TV equipped with “New Color Technology†can achieve more realistic brightness, richer full color expression, and the brightness of the bright part to maximize the true brilliance of a luminous object. At the same time, the energy efficiency of the product is improved by increasing the luminous efficiency of the backlight.
In addition, thanks to its outstanding audio and video performance, Sharp's 8K resolution* TV has passed the Tomlinson Holman Experiment (THX) certification. Different from THX certification and international standards, THX does not set tolerances, only one minimum requirement, must be exceeded to be qualified, eliminating human interference. In addition, THX surround sound effects have been further enhanced compared to the current common Dolby Pro-Logic surround system.
For users, Sharp 8K resolution TV and 4K TV are different in how easy the display is, and with doubt we go into the next test content.
In order to ensure the objective and fairness of the comparison test, we selected 4K TVs that are also from Sharp and have almost no difference in technical features as comparison prototypes.
Then let's compare the sharpness of Sharp 8K resolution TV and Sharp 4K TV.
It is not difficult to see through the comparison of the real shots that the four pictures of 8K lines can be clearly seen in the left picture, while only two 8K picture lines can be seen in the right picture. Another example is the English letters in the figure above. You can see each letter on the left, and you can hardly see any one letter on the right side.
After seeing the details of the comparison test chart, let us look at the actual performance of the two products on the screen.
The above groups of pictures are a comparison of the effects of the Sharp 8K resolution* TV equipped with the new Huangcai technology and the 4K TV without the new Huangcai technology.
Through comparison, it can be clearly seen that the contrast of Sharp 8K resolution* TV using the new Huangcai technology is significantly higher, and the dark part is darker and purer, and the bright part shines. This is due to the fact that the core of the new Huangcai technology is to analyze the structure of the screen, and to reduce the brightness of the dark part and improve the light effect through the local light control technology. The high-contrast performance of the liquid crystal panel itself can not show the metallic luster and the bright shining picture, which can be expressed through the new color technology.
Edit Comment: On the screen's color, sharpness, depth of field effects and brightness contrast, Sharp 8K resolution * TV far better than the contrast with the Sharp 4K TV, which shows that in the picture performance, Sharp 8K resolution * TV The visual impact brought to the user is stronger, and the painting is more realistic and realistic.
Although there are obvious advantages in display technology, Sharp's new 8K definition TV does not ignore the appearance of the product. After all, as the entertainment terminal in the home, the "facade" is still very important.
As can be seen from the above real shot diagram, Sharp 8K resolution* TV adopts a very mainstream ultra-narrow frame design nowadays. This design can maximize the sense of telepresence and visual impact of the screen.
In addition, the addition of an all-black frame blends into the TV panel. At first glance, the "borderless" design makes the overall feel of the picture stronger.
When it comes to highlights, we have to mention the base design of the product itself. From the figure above, we can also clearly see that Sharp 8K resolution* TV adopts a new base design. By adding curved acrylic panels, you can better use the TV. The sound emitted from the bottom of the machine is transmitted to the user's ear, and the clarity of the middle and high voices and the performance of the heavy bass are enhanced at the same time, and the deep bass performance capability is also provided, which enhances the overall performance of the television audio.
In terms of interface design, Sharp 8K definition TV provides users with multiple sets of HDMI interfaces, color component interfaces, network interfaces, USB interfaces, microphone jacks, SD card slots, and smart card slots, etc. These rich interfaces are added for users. Daily use provides great help to meet users' various entertainment use needs.
In addition, in order to enhance the user's overall control experience on the TV, Sharp 8K definition TV also added a somatosensory smart remote control, through the addition of air mouse, voice and other interactive methods, to provide users with the maximum convenience.
As the current top-end product, the performance of the product is particularly important, in the previous article, we have already given you a picture quality difference between Sharp 8K resolution* TV and Sharp 4K TV. Then in the next test session, we conducted a comprehensive and detailed test on the performance of the product itself, and looked at whether it continued the excellent "descent" of Sharp TV in terms of picture quality.
Affected by monitor settings, camera parameters, and performance, real shots are for reference only
It can be seen from the above real shot image that sharp 8K resolution* TV controls the light leakage of the panel very high, especially for several positions that are difficult to control, such as the four corners of the panel, Sharp 8K resolution* TV also has a good performance.
Through the above real shot map we can clearly understand that in the red, green, and blue primary colors of the purity of processing, Sharp 8K resolution * TV performance is particularly good, and this performance is precisely due to the product's new four-color technology and The addition of new color technology.
Finally, we take a look at the actual performance of Sharp 8K resolution TV in grayscale test. After all, the appearance of grayscale directly affects the depth of field effect and layering of the screen. Judging from the actual test results, the obvious changes and distinct levels are the advantages of Sharp 8K resolution* TV. For example, the black and white change bars shown in the real shots, Sharp 8K resolution* TV can almost be seen. The change to each of the black and white gradient bars is very rare in other competing products.
Like 4K TV, Sharp 8K resolution TV also encountered the problem of source, so for consumers, it is more time to look at the picture than 8K resolution resolution, then we have to understand Look at the actual performance of 4K screens and 2K screens with Sharp 8K resolution TV.
The above figure shows the TV resolution diagram. The red line represents the recognition capability of the 4K TV. The blue line represents the recognition capability of the 2K TV. By comparison, it can be clearly seen that the 8K resolution TV captures the details of the picture in place.
It is not difficult to see through the above 4K picture group screen pictures and 2K picture screen picture display that the outstanding color control and outstanding image layering are the advantages of Sharp's 8K resolution* TV, although the playback source is lower than 8K. Sharpness, but its actual performance is still better than the vast majority of high-end flagship 4K TVs that are commercially available.
In addition, in terms of color, Sharp 8K resolution* TV also makes the picture look brighter and brighter, as if you are in it.
How to stand out in the home appliance field where the homogenization phenomenon is extremely serious is the primary problem facing every household appliance company. How about the functional performance of the Sharp TVs that are skilled in technical research? Let's get acquainted with the performance of Sharp 8K resolution TV.
When it comes to product performance, people must first pay attention to the video on demand function. With the addition of this feature, consumers can achieve on-demand TV on demand for various types of video sources, such as sports, lifestyle, and film and television. Classes, etc., rich video resources have brought endless pleasure to consumers' daily lives.
It is worthwhile for users to pay attention to the fact that BesTV Video Provider has also upgraded the content and created more than 400,000 hours of genuine HD video source for users, so that the pursuing users have one more choice.
In addition, when the user watches the video, the system will also push the latest relevant news for the user in real time, and without switching the user, he can also learn various news happening in the world at the first time. Such rolling message data is still very rare.
Of course, if you want to learn more updated video content at the first time, you can also choose to pay video area, many movies will appear in the movie will appear the first time the film offline, Sharp Smart TV will be the first Time sorting and uploading to the VOD video on demand platform, users can enjoy the latest movie footage by purchasing a small amount of money in time.
Through a detailed introduction to the performance, function, and design of Sharp 8K resolution TVs, we have a more detailed understanding. It is worth noting that the Sharp TVs have once again improved in performance, and the new Huangcai technology and the new generation of four-color technology have been implemented. A more detailed and clear picture, the overall color performance is brighter and brighter.
In addition, from the actual comparison, we can clearly understand that Sharp's 8K resolution* TV picture performance is better than mainstream high-end 4K TVs, so we have reason to believe that the emergence of 8K definition* will bring the display industry to a New era.
Although what we see today is only 8K resolution* TV, not 8K TV in the true sense, but even so, we still feel its strong side. Therefore, we are more looking forward to the advent of 8K TV, and we expect it to bring more shocking visual impact to consumers.
A few days ago, the author had a close look at the sharp 8K resolution* TV capacity, as a cutting-edge display technology product, Sharp 8K resolution * TV in the picture clarity *, color gamut coverage, brightness uniformity, contrast and image engine, etc. Five aspects were optimized and innovated.
Through the introduction is not difficult to find, this time the new appearance of Sharp 8K definition * TV in the display technology under the "Kung Fu", especially the "new generation of four-color technology," the addition is to allow the screen to achieve 8K resolution ability. It can be said that the emergence of Sharp 8K resolution* TV brings TV clarity* to a whole new level, while the stunning sound quality and new appearance also make Sharp 8K resolution* TV look good.
Having said so much, I believe we can't wait to see the elegance of Sharp 8K resolution* TV. Then in the next time, the author will introduce several techniques such as technology introduction, quality comparison, function experience and appearance design. We introduce Sharp 8K resolution TV to everyone.
Note: According to the test certificate of Cecil Laboratories, China Electronic Technology Standards Institute. With reference to CNCA/CTS 0019-2013 Ultra HD display authentication technology specification, when a static image is input via USB, the result is a 4320 TV line that reaches 8K resolution* level. This series of products does not use 8K resolution LCD panel, does not support 8K video image input.
Years of deepening of technology allows Sharp TV to have unique advantages in display technology, such as Sharp 8K resolution* TV. The addition of new four-color technology has effectively improved the overall display effect of the screen. The following author's key technologies for Sharp 8K clarity Degree* TV's "core" new four-color technology.
Due to the physiological characteristics of the human eye, the sensitivity to the visual contrast of green and yellow is relatively high. On the contrary, it is less sensitive to the visual contrast of blue and red. A new generation of four-color technology uses green and yellow to express luminance information, and When the four-color technique was originally conceived, green and yellow were deliberately spaced apart. In the arrangement order of sub-pixels, green and yellow were not tied together. Thus, the left and right sides of each pixel were divided so as to be horizontal. In the past, the brightness of the pixels in the horizontal direction of the past is twice the definition, which is twice the sharpness. This is why the order of the sub-pixels in Sharp's four-color technology is red, green, blue, and yellow.
In the method of raising the resolution of the liquid crystal television in the vertical direction, the Sharp LCD panel uses a driving method that divides each pixel up and down to display different brightness, and Sharp, a new generation of four-color technology, divides the driving engine based on the two upper and lower The thin film transistors are independently controlled so that each pixel independently displays two image signals. Therefore, in the vertical direction, it is also possible to display two independent brightness information, thereby achieving an 8K resolution effect.
The addition of the new four-color technology can drive the yellow luminance information and the green luminance information in one pixel to be divided and driven to achieve four luminance information for a single pixel, thereby achieving sharpness enhancement and eventually reaching an 8K resolution level.
In Sharp 8K resolution* TV, the most noteworthy product is the "new color technology" that the product alone carries, that is, it can automatically adjust the backlight brightness of each area according to the light and dark information in the image, and then combined with dynamic image processing technology, The bright part is more splendid and the dark part is deeper and deeper. The LCD TV equipped with “New Color Technology†can achieve more realistic brightness, richer full color expression, and the brightness of the bright part to maximize the true brilliance of a luminous object. At the same time, the energy efficiency of the product is improved by increasing the luminous efficiency of the backlight.
In addition, thanks to its outstanding audio and video performance, Sharp's 8K resolution* TV has passed the Tomlinson Holman Experiment (THX) certification. Different from THX certification and international standards, THX does not set tolerances, only one minimum requirement, must be exceeded to be qualified, eliminating human interference. In addition, THX surround sound effects have been further enhanced compared to the current common Dolby Pro-Logic surround system.
For users, Sharp 8K resolution TV and 4K TV are different in how easy the display is, and with doubt we go into the next test content.
In order to ensure the objective and fairness of the comparison test, we selected 4K TVs that are also from Sharp and have almost no difference in technical features as comparison prototypes.
Then let's compare the sharpness of Sharp 8K resolution TV and Sharp 4K TV.
It is not difficult to see through the comparison of the real shots that the four pictures of 8K lines can be clearly seen in the left picture, while only two 8K picture lines can be seen in the right picture. Another example is the English letters in the figure above. You can see each letter on the left, and you can hardly see any one letter on the right side.
After seeing the details of the comparison test chart, let us look at the actual performance of the two products on the screen.
The above groups of pictures are a comparison of the effects of the Sharp 8K resolution* TV equipped with the new Huangcai technology and the 4K TV without the new Huangcai technology.
Through comparison, it can be clearly seen that the contrast of Sharp 8K resolution* TV using the new Huangcai technology is significantly higher, and the dark part is darker and purer, and the bright part shines. This is due to the fact that the core of the new Huangcai technology is to analyze the structure of the screen, and to reduce the brightness of the dark part and improve the light effect through the local light control technology. The high-contrast performance of the liquid crystal panel itself can not show the metallic luster and the bright shining picture, which can be expressed through the new color technology.
Edit Comment: On the screen's color, sharpness, depth of field effects and brightness contrast, Sharp 8K resolution * TV far better than the contrast with the Sharp 4K TV, which shows that in the picture performance, Sharp 8K resolution * TV The visual impact brought to the user is stronger, and the painting is more realistic and realistic.
Although there are obvious advantages in display technology, Sharp's new 8K definition TV does not ignore the appearance of the product. After all, as the entertainment terminal in the home, the "facade" is still very important.
As can be seen from the above real shot diagram, Sharp 8K resolution* TV adopts a very mainstream ultra-narrow frame design nowadays. This design can maximize the sense of telepresence and visual impact of the screen.
In addition, the addition of an all-black frame blends into the TV panel. At first glance, the "borderless" design makes the overall feel of the picture stronger.
When it comes to highlights, we have to mention the base design of the product itself. From the figure above, we can also clearly see that Sharp 8K resolution* TV adopts a new base design. By adding curved acrylic panels, you can better use the TV. The sound emitted from the bottom of the machine is transmitted to the user's ear, and the clarity of the middle and high voices and the performance of the heavy bass are enhanced at the same time, and the deep bass performance capability is also provided, which enhances the overall performance of the television audio.
In terms of interface design, Sharp 8K definition TV provides users with multiple sets of HDMI interfaces, color component interfaces, network interfaces, USB interfaces, microphone jacks, SD card slots, and smart card slots, etc. These rich interfaces are added for users. Daily use provides great help to meet users' various entertainment use needs.
In addition, in order to enhance the user's overall control experience on the TV, Sharp 8K definition TV also added a somatosensory smart remote control, through the addition of air mouse, voice and other interactive methods, to provide users with the maximum convenience.
As the current top-end product, the performance of the product is particularly important, in the previous article, we have already given you a picture quality difference between Sharp 8K resolution* TV and Sharp 4K TV. Then in the next test session, we conducted a comprehensive and detailed test on the performance of the product itself, and looked at whether it continued the excellent "descent" of Sharp TV in terms of picture quality.
Affected by monitor settings, camera parameters, and performance, real shots are for reference only
It can be seen from the above real shot image that sharp 8K resolution* TV controls the light leakage of the panel very high, especially for several positions that are difficult to control, such as the four corners of the panel, Sharp 8K resolution* TV also has a good performance.
Through the above real shot map we can clearly understand that in the red, green, and blue primary colors of the purity of processing, Sharp 8K resolution * TV performance is particularly good, and this performance is precisely due to the product's new four-color technology and The addition of new color technology.
Finally, we take a look at the actual performance of Sharp 8K resolution TV in grayscale test. After all, the appearance of grayscale directly affects the depth of field effect and layering of the screen. Judging from the actual test results, the obvious changes and distinct levels are the advantages of Sharp 8K resolution* TV. For example, the black and white change bars shown in the real shots, Sharp 8K resolution* TV can almost be seen. The change to each of the black and white gradient bars is very rare in other competing products.
Like 4K TV, Sharp 8K resolution TV also encountered the problem of source, so for consumers, it is more time to look at the picture than 8K resolution resolution, then we have to understand Look at the actual performance of 4K screens and 2K screens with Sharp 8K resolution TV.
The above figure shows the TV resolution diagram. The red line represents the recognition capability of the 4K TV. The blue line represents the recognition capability of the 2K TV. By comparison, it can be clearly seen that the 8K resolution TV captures the details of the picture in place.
It is not difficult to see through the above 4K picture group screen pictures and 2K picture screen picture display that the outstanding color control and outstanding image layering are the advantages of Sharp's 8K resolution* TV, although the playback source is lower than 8K. Sharpness, but its actual performance is still better than the vast majority of high-end flagship 4K TVs that are commercially available.
In addition, in terms of color, Sharp 8K resolution* TV also makes the picture look brighter and brighter, as if you are in it.
How to stand out in the home appliance field where the homogenization phenomenon is extremely serious is the primary problem facing every household appliance company. How about the functional performance of the Sharp TVs that are skilled in technical research? Let's get acquainted with the performance of Sharp 8K resolution TV.
When it comes to product performance, people must first pay attention to the video on demand function. With the addition of this feature, consumers can achieve on-demand TV on demand for various types of video sources, such as sports, lifestyle, and film and television. Classes, etc., rich video resources have brought endless pleasure to consumers' daily lives.
It is worthwhile for users to pay attention to the fact that BesTV Video Provider has also upgraded the content and created more than 400,000 hours of genuine HD video source for users, so that the pursuing users have one more choice.
In addition, when the user watches the video, the system will also push the latest relevant news for the user in real time, and without switching the user, he can also learn various news happening in the world at the first time. Such rolling message data is still very rare.
Of course, if you want to learn more updated video content at the first time, you can also choose to pay video area, many movies will appear in the movie will appear the first time the film offline, Sharp Smart TV will be the first Time sorting and uploading to the VOD video on demand platform, users can enjoy the latest movie footage by purchasing a small amount of money in time.
Through a detailed introduction to the performance, function, and design of Sharp 8K resolution TVs, we have a more detailed understanding. It is worth noting that the Sharp TVs have once again improved in performance, and the new Huangcai technology and the new generation of four-color technology have been implemented. A more detailed and clear picture, the overall color performance is brighter and brighter.
In addition, from the actual comparison, we can clearly understand that Sharp's 8K resolution* TV picture performance is better than mainstream high-end 4K TVs, so we have reason to believe that the emergence of 8K definition* will bring the display industry to a New era.
Although what we see today is only 8K resolution* TV, not 8K TV in the true sense, but even so, we still feel its strong side. Therefore, we are more looking forward to the advent of 8K TV, and we expect it to bring more shocking visual impact to consumers.
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