Do not crap, write truthfully, every officer must have his own judgment.
product experience
Check the screen first, if there is a bright spot, there is a problem of light leakage. The highlights are not there, but there is a slight leak in the four corners of the screen, and the brightness in the center of the screen is slightly higher than in the surroundings.
Rich source content but need to continuously update app store content resources less
The system adopted by the Microwhale 43 is a deeply customized YUNOS, compatible with Android 5.0. The waterfall flow scrolling interface is adopted, the slide switching is smooth, and the layout of the icons is concise and clear. The whole can be divided into: "signal source" used to preview the signal source content screen and switching.
Sources include ATV (analog signal), DTV (digital signal), HDMI and AV (RCA, Lotus connector).
Microwhale 43 has the function of automatically detecting a new input source and automatically switching to a new input source, which is more practical and practical.
Some programs have a slight explosion during the viewing process, which may be related to the quality of the signal source.
"My TV" for viewing account information, viewing history and other functions, facilitates management of usage records and application or system setting related content.
Today's hot news stories, TV dramas, animations and other "brightly recommended" sections are updated every day.
The classification of content such as film and television music is very concise. One thing to emphasize here is that there is a separate “traditional†section. Although this demand was previously raised during offline communication by a certain television manufacturer, it was the first time in the past two or three years that it had seen an independent "traditional" section in the television system and could be directly watched.
This category may not seem obvious to most people and is not practical, but it is indeed a very useful welfare for middle-aged and elderly people who like to watch operas (such as parents and fathers) because it is compared to the set-top boxes that they bought. For those complicated operations, it is more convenient to select and use them directly on the TV, eliminating the trouble of turning on the TV and turning on the set-top box, switching to the set-top box, and selecting a specific APP for related search. At the same time, the category of operas is also classified. Very comprehensive and detailed, even the square dance has included. It can be seen that the product requirement is a bit deeper.
Movies and TV shows are rich in film sources, but they are still incomplete. Some of the classic and popular movies and TV series have TVB, Taiwanese and American dramas, classic Chinese-made ones such as the Kangxi Dynasty's uncut version of Damen, and classic films such as the American Lohan series. Some newer movies and TV shows can also be found. For example, Haoyue Chuan, Marshal Stalker, Impossible 5th, etc.
The featured US dramas include live broadcasts such as the Big Bang's SHIELD Agency and the Flash, but currently there are only 105 games in total. Games like tyrant power are not included. Some of the American dramas were not updated in a timely manner, such as hip hop empire, house of cards and so on. We hope that we can complete and promote some of the popular American dramas as soon as possible, and we can transfer to other platforms with resources to guide users to watch.
For the movie, it is not included comprehensively. Take Matt Damon as an example, there has been no spying on spying. At least some of the most popular characters in the moment must be included.
It is also worth mentioning that 4K video is covered in video resources, there are TV shows and movies, but the number is still limited. 4K resources can be said to be a weakness in all current video platforms. How to provide more and better high-quality 4K resources as soon as possible relates to the development of future platforms, and also relates to the addition of users. After all, the development and popularization of 4K is A trend.
Drag and drop playback with an actual bandwidth of 100MB, taking fast-forward and fast rewind for 22-30 minutes as an example. Whether it is a wired or wireless connection (2.4GHz/5GHz), the buffer can be normally completed within 3 seconds to play the movie normally.
Compared with some professional application markets, the software and games in the application store are not very rich in content resources and are not rich. For the application market less content, in fact, it does not matter, after all, allows you to install the software.
In general, video resources can be seen, but the content still needs to be continuously updated, both old and new resources are needed.
Real 4K or fake 4K?
If the market is big, there will be a mixed bag. As soon as the bird is big, there is a forest. Fake 4K TV comes from some years ago some TVs were equipped with a 4K screen but the built-in chip did not have 4K video playback capability or the decoding format was not complete; the other was an RGBW TV screen with the same number of sub-pixels as 4K, except The brightness of other colors than white is reduced and the color development is not uniform. All these have brought frustration and discomfort to our end users.
As we all know, the real impact on image quality is the wide color gamut, and the wider the color gamut, the more color display becomes. However, as an ordinary user, no professional instrument may not be easily discerned. We can distinguish through several simple steps.
1. From the official configuration parameters to distinguish, the first is 4K chip, to support 2K, 4K picture quality, support H.265 decoding.
2. Download real 4K video sources (such as roast duck, SONY 4K and other promotional videos) and 4K special detection pictures for actual playback test on the Internet, observe the fluency and picture quality of 4K videos, and the display effect of 4K pictures.
So whether the micro whale 43 can meet the standard 4K requirements?
From the previous description of the configuration, the micro whale 43 satisfies the first one. For the second article, we first examine how many supported video formats there are, 25 fully supported formats, and only 3 are incompletely supported, and 2 are not supported. In terms of quantity, decoding capabilities have performed very well.
Look at what formats are not fully supported and what formats are not supported. For webm and wmv, two formats that are not often downloaded for viewing, it doesn't matter. It is a pity that there are two kinds of mp4 formats that are not fully supported. But if you only play Caton not too serious, you can still stand it.
Local 4K video and online 4K video playback easily without stress
A 4K video selection section 4K movie and an MKV format 4K movie (26.5G) are used for the actual experience. Before you begin, select several of the videos to describe the coding situation.
SONY 4K rate 17.9Mbps frame rate 23.974
The beautiful girl eats the roast duck code rate 15Mbps, the frame rate 29.97fps
The beautiful girl eats the roast duck code rate 30Mbps, the frame rate is 29.97fps. The first time I saw the makeup and white spots on her face.
Vienna 4K video bit rate 14.3Mbps Frame rate 25fps
4K American Cities Bit Rate 19.5Mbps Frame Rate 24.0fps
X-Men 4K video, smooth playback, drag and play is also very timely, there is no obvious delay.
SLR video display effect when playing.
The following figure is a partial enlarged view.
Through the actual playback of the selected different categories of videos, the Micro Whale 43 has no pressure on playing 4K HD video. Even for 26G 4K movies, it can be easily decoded and played and can be played quickly after dragging. The performance is relatively strong. . For color, light and dark changes in different scenes, the transition smooth and natural, better in the details of the show.
4K picture actual display effect display
Let's look at the display effect of some professional test pictures. The SLR photographing effect and the actual display effect will be different.
The following figure shows the actual screenshot of the micro whale 43 screen.
Photographs of the actual renderings, the tiny texts are somewhat ambiguous in their identification, and cannot be clearly identified in the 4K images. However, lines and squares can be clearly identified.
4K TV color performance and visual angle test chart (TV screenshots)
Basically, it is distributed by triangles, the color reproduction is very accurate, the color changes naturally, and the transition is gentle.
In addition to the green sphere, the sphere has no obvious band-like shape, and the green sphere has a color band.
Film tone level restoration test chart (TV actual screenshot)
The black-and-white layers are distinct, and the gradient in the spherical image feels natural. There is no parallelism.
253 at the best level is not obvious, 251 is visible.
The darkest part of the hierarchy 8 is visible.
There is no parallelism in the grayscale display.
According to the actual test results, the screen display does not fully meet the requirements of the standard 4K. Through the comparison of a dozen 4K images, the microwhale 43 can clearly display the distant objects in the picture. The color reproduction is excellent, but the details of the nearby objects are slightly weaker, but it does not affect the overall display effect.
Microwhale 43 supports a viewing angle of 178 degrees, but in real life, it is rarely viewed under such an angle, which can meet the practical needs of life.
Performance testing
Since it comes to configuration, performance still has to be tested. The software uses the common Lu master and security rabbit to carry on the performance test here.
The micro whale 43 is not as good as the current market for some mobile phones and tablets. The game performance is generally not outstanding, but in terms of overall performance, as a TV is fully able to meet the needs of daily entertainment use.
product experience
Check the screen first, if there is a bright spot, there is a problem of light leakage. The highlights are not there, but there is a slight leak in the four corners of the screen, and the brightness in the center of the screen is slightly higher than in the surroundings.
Rich source content but need to continuously update app store content resources less
The system adopted by the Microwhale 43 is a deeply customized YUNOS, compatible with Android 5.0. The waterfall flow scrolling interface is adopted, the slide switching is smooth, and the layout of the icons is concise and clear. The whole can be divided into: "signal source" used to preview the signal source content screen and switching.
Sources include ATV (analog signal), DTV (digital signal), HDMI and AV (RCA, Lotus connector).
Microwhale 43 has the function of automatically detecting a new input source and automatically switching to a new input source, which is more practical and practical.
Some programs have a slight explosion during the viewing process, which may be related to the quality of the signal source.
"My TV" for viewing account information, viewing history and other functions, facilitates management of usage records and application or system setting related content.
Today's hot news stories, TV dramas, animations and other "brightly recommended" sections are updated every day.
The classification of content such as film and television music is very concise. One thing to emphasize here is that there is a separate “traditional†section. Although this demand was previously raised during offline communication by a certain television manufacturer, it was the first time in the past two or three years that it had seen an independent "traditional" section in the television system and could be directly watched.
This category may not seem obvious to most people and is not practical, but it is indeed a very useful welfare for middle-aged and elderly people who like to watch operas (such as parents and fathers) because it is compared to the set-top boxes that they bought. For those complicated operations, it is more convenient to select and use them directly on the TV, eliminating the trouble of turning on the TV and turning on the set-top box, switching to the set-top box, and selecting a specific APP for related search. At the same time, the category of operas is also classified. Very comprehensive and detailed, even the square dance has included. It can be seen that the product requirement is a bit deeper.
Movies and TV shows are rich in film sources, but they are still incomplete. Some of the classic and popular movies and TV series have TVB, Taiwanese and American dramas, classic Chinese-made ones such as the Kangxi Dynasty's uncut version of Damen, and classic films such as the American Lohan series. Some newer movies and TV shows can also be found. For example, Haoyue Chuan, Marshal Stalker, Impossible 5th, etc.
The featured US dramas include live broadcasts such as the Big Bang's SHIELD Agency and the Flash, but currently there are only 105 games in total. Games like tyrant power are not included. Some of the American dramas were not updated in a timely manner, such as hip hop empire, house of cards and so on. We hope that we can complete and promote some of the popular American dramas as soon as possible, and we can transfer to other platforms with resources to guide users to watch.
For the movie, it is not included comprehensively. Take Matt Damon as an example, there has been no spying on spying. At least some of the most popular characters in the moment must be included.
It is also worth mentioning that 4K video is covered in video resources, there are TV shows and movies, but the number is still limited. 4K resources can be said to be a weakness in all current video platforms. How to provide more and better high-quality 4K resources as soon as possible relates to the development of future platforms, and also relates to the addition of users. After all, the development and popularization of 4K is A trend.
Drag and drop playback with an actual bandwidth of 100MB, taking fast-forward and fast rewind for 22-30 minutes as an example. Whether it is a wired or wireless connection (2.4GHz/5GHz), the buffer can be normally completed within 3 seconds to play the movie normally.
Compared with some professional application markets, the software and games in the application store are not very rich in content resources and are not rich. For the application market less content, in fact, it does not matter, after all, allows you to install the software.
In general, video resources can be seen, but the content still needs to be continuously updated, both old and new resources are needed.
Real 4K or fake 4K?
If the market is big, there will be a mixed bag. As soon as the bird is big, there is a forest. Fake 4K TV comes from some years ago some TVs were equipped with a 4K screen but the built-in chip did not have 4K video playback capability or the decoding format was not complete; the other was an RGBW TV screen with the same number of sub-pixels as 4K, except The brightness of other colors than white is reduced and the color development is not uniform. All these have brought frustration and discomfort to our end users.
As we all know, the real impact on image quality is the wide color gamut, and the wider the color gamut, the more color display becomes. However, as an ordinary user, no professional instrument may not be easily discerned. We can distinguish through several simple steps.
1. From the official configuration parameters to distinguish, the first is 4K chip, to support 2K, 4K picture quality, support H.265 decoding.
2. Download real 4K video sources (such as roast duck, SONY 4K and other promotional videos) and 4K special detection pictures for actual playback test on the Internet, observe the fluency and picture quality of 4K videos, and the display effect of 4K pictures.
So whether the micro whale 43 can meet the standard 4K requirements?
From the previous description of the configuration, the micro whale 43 satisfies the first one. For the second article, we first examine how many supported video formats there are, 25 fully supported formats, and only 3 are incompletely supported, and 2 are not supported. In terms of quantity, decoding capabilities have performed very well.
Look at what formats are not fully supported and what formats are not supported. For webm and wmv, two formats that are not often downloaded for viewing, it doesn't matter. It is a pity that there are two kinds of mp4 formats that are not fully supported. But if you only play Caton not too serious, you can still stand it.
Local 4K video and online 4K video playback easily without stress
A 4K video selection section 4K movie and an MKV format 4K movie (26.5G) are used for the actual experience. Before you begin, select several of the videos to describe the coding situation.
SONY 4K rate 17.9Mbps frame rate 23.974
The beautiful girl eats the roast duck code rate 15Mbps, the frame rate 29.97fps
The beautiful girl eats the roast duck code rate 30Mbps, the frame rate is 29.97fps. The first time I saw the makeup and white spots on her face.
Vienna 4K video bit rate 14.3Mbps Frame rate 25fps
4K American Cities Bit Rate 19.5Mbps Frame Rate 24.0fps
X-Men 4K video, smooth playback, drag and play is also very timely, there is no obvious delay.
SLR video display effect when playing.
The following figure is a partial enlarged view.
Through the actual playback of the selected different categories of videos, the Micro Whale 43 has no pressure on playing 4K HD video. Even for 26G 4K movies, it can be easily decoded and played and can be played quickly after dragging. The performance is relatively strong. . For color, light and dark changes in different scenes, the transition smooth and natural, better in the details of the show.
4K picture actual display effect display
Let's look at the display effect of some professional test pictures. The SLR photographing effect and the actual display effect will be different.
The following figure shows the actual screenshot of the micro whale 43 screen.
Photographs of the actual renderings, the tiny texts are somewhat ambiguous in their identification, and cannot be clearly identified in the 4K images. However, lines and squares can be clearly identified.
4K TV color performance and visual angle test chart (TV screenshots)
Basically, it is distributed by triangles, the color reproduction is very accurate, the color changes naturally, and the transition is gentle.
Film tone level restoration test chart (TV actual screenshot)
The black-and-white layers are distinct, and the gradient in the spherical image feels natural. There is no parallelism.
253 at the best level is not obvious, 251 is visible.
The darkest part of the hierarchy 8 is visible.
There is no parallelism in the grayscale display.
To compare the display effect between the TV picture and the original picture (the difference between the SLR shooting effect and the actual display effect).
According to the actual test results, the screen display does not fully meet the requirements of the standard 4K. Through the comparison of a dozen 4K images, the microwhale 43 can clearly display the distant objects in the picture. The color reproduction is excellent, but the details of the nearby objects are slightly weaker, but it does not affect the overall display effect.
Microwhale 43 supports a viewing angle of 178 degrees, but in real life, it is rarely viewed under such an angle, which can meet the practical needs of life.
Since it comes to configuration, performance still has to be tested. The software uses the common Lu master and security rabbit to carry on the performance test here.
The micro whale 43 is not as good as the current market for some mobile phones and tablets. The game performance is generally not outstanding, but in terms of overall performance, as a TV is fully able to meet the needs of daily entertainment use.
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