What is intelligence? TCL creates a new era of television
When you mention the living room entertainment, you may think of the whole family chatting and watching TV together. Speaking of television, my first home was a Beijing brand color television, a 20-inch, spherical screen. Although there is no need to buy tickets, the price is relatively close to the people. But even so, the more attributes of television are still high consumer goods. The author still remembers that at that time, the young buddies would rush home when they left school, watching the animation city and windmills around the TV. The small screen is our most genuine happiness.
With the rapid adoption of the Internet concept, living room entertainment has entered a more diversified era. With TV as the center, we can more easily watch live entertainment, online on-demand, interactive games and other colorful leisure life. I came into contact with smart TV earlier, but then the starting point is still relatively high, not only expensive and outrageous, experience is not enough.
After several generations of technology upgrades, smart TVs have also matured. Foreign Android TV, Firfox OS, Tizen, and Webos have entered the market and the domestic market for Android-based ROM has been flourishing, making the smart TV market increasingly prosperous.
However, I believe that the smart TV wants to do well, but also need to do the following:
The display effect is good enough: colorful parameters do not have to be true, even if it is blown up, the display panel is, which is the backlight module, the wide color gamut, gray and more natural, even the most basic color reproduction are not Quasi, still have to be decisive pass, do not look at the effectiveness of advertising to see yo;
The hardware system is strong enough: Although many experts are chanting hardware and think that there is excess performance, it does not require high-level hardware. In fact, this is a very narrow view. The development of technology is bound to be the peak of performance. In terms of 4K video and large-scale games, there is no powerful GPU that cannot be achieved. The system is the soul of smart TV. Smooth and stable is a must. It is best to add some special features to form the basic experience of smart TV.
There are enough television resources: TV's main responsibilities are still presenting content. With the country's increasing emphasis on copyright, more quality genuine content has become an important indicator for smart TV purchase.
Storage space is large enough: This needless to say, of course, the bigger the better, you can install a variety of applications and games, you can also store your favorite music videos.
The TCL D55A620U smart TV that came to the ZOL appliance channel today represents the above conditions. As a veteran TV R&D manufacturer, TCL often introduces some very cost-effective products. Today, 4K becomes the future high-definition standard. TCL is still at the forefront of the market. The launch of the D55A620U is a 55-inch true 4K product.
True 4K RGB screen, vivid colors and natural. Contrast 40000:1, brightness 800cd/m2, to achieve industry-leading standards. 2K to 4K associated compensation technology with TCL exclusive eye protection energy saving technology, so that the screen brightness increased by 100% at the same time, viewing comfort is not to hurt the eyes.
Are you watching the officers heartily? Next, ask everyone and the author to experience the unique charm of this TCL D55A620U smart TV.
High-end black design is minimalistic beauty
The overall design of the TCL D55A620U TV is extremely simple and simple. The whole machine is mainly black, and the style is high-end and stable, with a metallic texture. There is no prominent button on the front of the traditional TV to maintain the integrity of the fuselage, the bottom of the LOGO is below the power indicator, after the power is always bright white light, press the remote control will start flashing with the system gradually extinguished, very Humanized design.
The back is made of engineering plastic material, and the interface and heat dissipation module cover the one-piece metal back cover, which provides support for the body and also brings an excellent heat dissipation effect. Because the fuselage does not have obvious function keys, replaced by a multi-dimensional navigation bar at the lower right corner of the fuselage, using very convenient, feel is also superior, in the past to a lot of keys to achieve the operation, a multi-dimensional navigation bar easy to get.
TCL D55A620U TV adopts the popular narrow border design, and it also has a feeling of being tall on the living room, and it is a modern style home decoration. Although not the narrowest, the TCL D55A620U TV is visually more coordinated than other 55-inch products.
The interface is located on the right side of the fuselage, so the advantage is that the wall will not block the interface. An RJ45 network cable interface, two HDMI1.4 interface and USB3.0 interface, there is a set of color terminal interface, DVD and the old set-top box will be used on. The bottom is the analog TV interface, which is also the most commonly used interface for the average family.
In my opinion, the TCL D55A620U TV does not support HDMI2.0 or a little regret. Due to bandwidth limitations, HDMI 1.4 can only achieve resolutions up to 3840×2160 and 30 FPS frame rate. The bandwidth of HDMI2.0 is expanded to 18Gbps, can support 3840*2160 resolution and 50FPS, 60FPS frame rate. At the same time support up to 32 channels in audio, and the highest sampling rate of 1536kHz.
In general, the interfaces are very practical to meet the video input requirements in different environments. The USB expansion function is good, ensuring the stability of transmission and power supply.
The shape of the bottom line is matched with the aluminum blasting bracket, and the use effect and decorative effect are superb. The two aluminum blasting brackets are full in weight and clearly marked with the words “L†and “R†at the bracket hole. Also made a foolproof design. There are two thick rubber pads in contact with the table top, which increases friction and protects the table from being scratched.
In order to take into consideration the fact that the TV is mounted on the wall, the power outlet is on the other side.
The remote control is more conventional and more traditional. The middle five-dimensional arrow keys are very practical, you can complete most of the functions through these buttons, feel good, powerful rebound.
It should be noted that the TCL's efforts in detail are still worthy of recognition. In the outsourcing carton marked "up", open the top cover is very convenient to use your hands to pull out the TV flat on the desktop, between the screen and the desktop There is sponge foam protection, and the base installation position is towards itself, so it is very convenient to screw up.
Intelligence is one of the main content resources can not be less into the actual link. When the system is turned on for the first time, the system will prompt some learning tutorials. Friends who are not familiar with it can follow the prompt steps. The TCL D55A620U TV not only supports wired networks, but also supports wireless networks and can access routers via WiFi. When entering the wireless password, taking into account the size of the TV screen is too large, TCL will be a virtual keyboard area to do a reduction process, the perception is more clear, for the manufacturers to grasp the details of praise.
By the way, users can follow the TCL WeChat public number and bind to TVs in the same LAN. If the remote control is out of power, or if the remote control cannot be found, open the WeChat directly to act as a remote control. The delay time is very short and can be ignored. It is quite convenient. Of course, directly downloading the APP can also achieve the above functions, but the way of WeChat binding is undoubtedly more convenient.
TCL D55A620U TV is equipped with a T-UI system based on Android 4.2 depth customization, similar to most Android smart set-top boxes, easy to use. The icons are square patterns that facilitate remote control operation.
Through the bottom menu for homepage, video, television, education, games, applications and other channels, intuitive interface to find the appropriate resources. Through cooperation with iQIYI, the video resources of the TCL D55A620U TV are very rich, with more than 40,000 episodes of TV dramas, 100,000 movies, 320,000 episodes of finance, animation and entertainment, etc., and they are updated every day.
The homepage is a popular video recommendation and is the hottest focus nowadays. I just open the home page recommended hit series "Tomb Notes", because it is genuine resources, the screen is smooth and clear, not only no ads, but also can automatically skip the title and the end of the film. The TCL D55A620U TV will give the picture quality option as a reference according to the network conditions. The author chose the highest quality "1080P".
After the actual measurement, the video loading speed is very fast, dragging the progress bar to any position, but also a short buffer time can be played seamlessly, reflecting the TCL D55A620U TV's video processing capabilities and network optimization capabilities are very good!
Let me say that the movie channel, TCL D55A620U TV offers a lot of the latest blockbuster films, some of which IKIQ's off-season films can be watched for free. Although it does not reach the 4K standard, it still looks very cool on the 55-inch ultra-large TV.
The contents of the synchronous cinema are all popular videos. Of course, there are certain conditions before you can watch them. The easiest way is to pay, or apply for a VIP member, usually to 5 yuan. There is also a small trick, users can watch ads in the application in the free time to make a little money, enough to see a new blockbuster 5 yuan.
It is worth mentioning that the TCL D55A620U TV's independent four-wheel drive loudspeaker and Nautilus audio system, as well as DDAS dynamic sound Valley technology and Dolby certified sound effects, provide surround sound multi-channel sound effects, especially when the sports car gallops through The scenes of the war with the war forests are quite shocking!
Perhaps limited by the lack of network bandwidth and video sources, the 4K film source of the TCL D55A620U TV is still relatively small, and part of it is a test video. Although using the TCL D55A620U TV to watch 1080P video is a bit overkill, but 4K is the future development trend, I believe that with the improvement of viewing requirements and streaming media technology, the future 4K film source will become more and more abundant, and gradually become the mainstream.
The author wants to say that the replacement of television is much slower than that of mobile phones. Many families upgrade TVs in a ten-year cycle, so buying 4K TVs is not a waste. In the first time 4K is popular, you can enjoy the excellent experience of ultra-clear picture quality.
Like most boys usually prefer the financial and sports programs, girls like fashion, variety shows, TCL D55A620U TV has a wealth of video resources to choose from, to meet the needs of different ages, different preferences and different gender users.
The variety show is now the mainstream, TCL D55A620U TV not only has domestic hot programs, but also Europe and the United States and Japan and South Korea and other foreign popular programs to meet the trend of national entertainment.
Education is an eternal topic. The education channel in TCL D55A620U TV covers a wide range of video resources, ranging from children to adults. There are not only more free resources, but also high-quality charge items. It seems that TCL has not only considered the feelings of adults, even the needs of children are fully taken into account. The quality of resources in the education channel is still very good, and most of them are in the form of illustrations and texts. At home, they can also effectively supplement knowledge.
For example, the "Learning Elementary School Synchronous Classroom" APP provides a considerable amount of online resources. Although some of them are charged, they still offer free trials. It is good to find high-quality content.
The focus is on, if you just buy back to watch digital TV and online video, traditional TV can also do it. The significance of smart TV lies in its powerful expansion capability, which is often referred to as the installation of APP. TCL D55A620U TV application store has a wealth of resources available for download, of course, you can also install third-party APP, compatible with most Android APP, some friends will also install some live APP, like VST, Tate and cloud maps (more sensitive here, Interested friends can own Baidu). You can also download a variety of TV applications by installing a sofa butler (http://).
The game store category is clear and easy to understand. There are also a handle area and a remote control area. The whole family can get together and enjoy the entertainment. Of course, some games are paid for, which can bring a better gaming experience and satisfy the thrill of high-end game players.
For the purpose of testing, the author justly downloaded a game of "Tank Wars 2014". After entering the game there are instructions for use of the joystick and remote control, but still need to adapt to a period of time.
As mentioned above, the user can interact with the TCL D55A620U TV via the APP and push the videos and pictures on the mobile phone to the TCL D55A620U TV for instant sharing with family members! It has been found that video with a relatively large WiFi transmission will be a bit stuck, and it is best to connect the TCL D55A620U TV to the router Gigabit Ethernet port.
Hardware is the basis for ultra high-definition video decoding is not pressure TCL D55A620U TV in addition to smart, 4K is also a very attractive selling point.
Here to briefly talk about the TCL D55A620U hardware parameters, from Realtek dual-core A9 CPU, quad-core PowerVR SGX 544 GPU, dual-core APU (audio processor), dual-core VUP (image coprocessor), easily face 4K video And large games ensure smooth and comfortable experience. The new 1080P (2K) to 4K correlation compensation technology divides the signal into 2 million two-dimensional intervals by real-time analysis of the 1080P (2K) signal, so that the 1080P signal is boosted to 4K signals, and the image reduction rate is also increased by 90%.
In order to test, I put the mobile hard disk with 4K video access TCL D55A620U TV, switch to the USB signal source. It can be seen that although the video format is various, the TCL D55A620U TV still recognizes the copied video.
First come an appetizer - 1080P video playback, in the words of Kim, perfect. The dynamic contrast and detailed expression are all excellent, and there is no stalling on any progress bar. I have to say that watching a movie on a 55-inch TV is really cool and there are no friends. With excellent sound effects, it really feels like there is an immersive experience.
Next is the real feast - 4K video playback, the author picked all the video games that all LCD TVs have headaches, or 4K. It is smooth and clear when playing, with no apparent stabling or smearing. The player's performance is vivid and detailed, and the color accuracy is also very high. It is like going to the game scene.
Finally, it is concluded that the TCL D55A620U TV has a good use experience in playing basic functions such as local video and digital TV, and the huge amount of genuine custom resources is also the conscience of the industry. The addition of the T-UI system makes the TCL D55A620U TV truly accessible. The smart field brings more fun and refreshing experiences to the living room.
TCL D55A620U TV is not only a TV, but also a carrier for the living room entertainment center. Through it, you can watch movies, shopping, learning and entertainment. This will be a big toy for the whole family, not just watching television programs.
Back to the product itself, is TCL D55A620U TV worth buying? The author's in-depth experience is that it is worth buying! TCL's advantages in content and hardware integration are fully demonstrated in the test. It is also an innovative linkage between TV and mobile phones. In addition to pushing programs and remote-control TVs, it is expected that more chemical reactions can be generated between TVs and mobile phones in the future, making living room entertainment possible. More relaxed and more fun.
When you mention the living room entertainment, you may think of the whole family chatting and watching TV together. Speaking of television, my first home was a Beijing brand color television, a 20-inch, spherical screen. Although there is no need to buy tickets, the price is relatively close to the people. But even so, the more attributes of television are still high consumer goods. The author still remembers that at that time, the young buddies would rush home when they left school, watching the animation city and windmills around the TV. The small screen is our most genuine happiness.
Watching the little prince TCL 4K ultra HD TV depth evaluation
With the rapid adoption of the Internet concept, living room entertainment has entered a more diversified era. With TV as the center, we can more easily watch live entertainment, online on-demand, interactive games and other colorful leisure life. I came into contact with smart TV earlier, but then the starting point is still relatively high, not only expensive and outrageous, experience is not enough.
After several generations of technology upgrades, smart TVs have also matured. Foreign Android TV, Firfox OS, Tizen, and Webos have entered the market and the domestic market for Android-based ROM has been flourishing, making the smart TV market increasingly prosperous.
However, I believe that the smart TV wants to do well, but also need to do the following:
The display effect is good enough: colorful parameters do not have to be true, even if it is blown up, the display panel is, which is the backlight module, the wide color gamut, gray and more natural, even the most basic color reproduction are not Quasi, still have to be decisive pass, do not look at the effectiveness of advertising to see yo;
The hardware system is strong enough: Although many experts are chanting hardware and think that there is excess performance, it does not require high-level hardware. In fact, this is a very narrow view. The development of technology is bound to be the peak of performance. In terms of 4K video and large-scale games, there is no powerful GPU that cannot be achieved. The system is the soul of smart TV. Smooth and stable is a must. It is best to add some special features to form the basic experience of smart TV.
There are enough television resources: TV's main responsibilities are still presenting content. With the country's increasing emphasis on copyright, more quality genuine content has become an important indicator for smart TV purchase.
Storage space is large enough: This needless to say, of course, the bigger the better, you can install a variety of applications and games, you can also store your favorite music videos.
The TCL D55A620U smart TV that came to the ZOL appliance channel today represents the above conditions. As a veteran TV R&D manufacturer, TCL often introduces some very cost-effective products. Today, 4K becomes the future high-definition standard. TCL is still at the forefront of the market. The launch of the D55A620U is a 55-inch true 4K product.
True 4K RGB screen, vivid colors and natural. Contrast 40000:1, brightness 800cd/m2, to achieve industry-leading standards. 2K to 4K associated compensation technology with TCL exclusive eye protection energy saving technology, so that the screen brightness increased by 100% at the same time, viewing comfort is not to hurt the eyes.
TCL D55A620U Smart TV
Are you watching the officers heartily? Next, ask everyone and the author to experience the unique charm of this TCL D55A620U smart TV.
High-end black design is minimalistic beauty
The overall design of the TCL D55A620U TV is extremely simple and simple. The whole machine is mainly black, and the style is high-end and stable, with a metallic texture. There is no prominent button on the front of the traditional TV to maintain the integrity of the fuselage, the bottom of the LOGO is below the power indicator, after the power is always bright white light, press the remote control will start flashing with the system gradually extinguished, very Humanized design.
The overall design of TCL D55A620U TV is extremely simple
The back is made of engineering plastic material, and the interface and heat dissipation module cover the one-piece metal back cover, which provides support for the body and also brings an excellent heat dissipation effect. Because the fuselage does not have obvious function keys, replaced by a multi-dimensional navigation bar at the lower right corner of the fuselage, using very convenient, feel is also superior, in the past to a lot of keys to achieve the operation, a multi-dimensional navigation bar easy to get.
TCL D55A620U TV consumes 170W
Multi-dimensional navigation bar
TCL D55A620U TV adopts the popular narrow border design, and it also has a feeling of being tall on the living room, and it is a modern style home decoration. Although not the narrowest, the TCL D55A620U TV is visually more coordinated than other 55-inch products.
Body frame is very narrow
The interface is located on the right side of the fuselage, so the advantage is that the wall will not block the interface. An RJ45 network cable interface, two HDMI1.4 interface and USB3.0 interface, there is a set of color terminal interface, DVD and the old set-top box will be used on. The bottom is the analog TV interface, which is also the most commonly used interface for the average family.
Interface is comprehensive and practical
In my opinion, the TCL D55A620U TV does not support HDMI2.0 or a little regret. Due to bandwidth limitations, HDMI 1.4 can only achieve resolutions up to 3840×2160 and 30 FPS frame rate. The bandwidth of HDMI2.0 is expanded to 18Gbps, can support 3840*2160 resolution and 50FPS, 60FPS frame rate. At the same time support up to 32 channels in audio, and the highest sampling rate of 1536kHz.
In general, the interfaces are very practical to meet the video input requirements in different environments. The USB expansion function is good, ensuring the stability of transmission and power supply.
Aluminium sandblasting bracket, excellent use effect and decorative effect
The shape of the bottom line is matched with the aluminum blasting bracket, and the use effect and decorative effect are superb. The two aluminum blasting brackets are full in weight and clearly marked with the words “L†and “R†at the bracket hole. Also made a foolproof design. There are two thick rubber pads in contact with the table top, which increases friction and protects the table from being scratched.
Power socket on the other side of the fuselage
In order to take into consideration the fact that the TV is mounted on the wall, the power outlet is on the other side.
Remote control is more traditional style
The remote control is more conventional and more traditional. The middle five-dimensional arrow keys are very practical, you can complete most of the functions through these buttons, feel good, powerful rebound.
It should be noted that the TCL's efforts in detail are still worthy of recognition. In the outsourcing carton marked "up", open the top cover is very convenient to use your hands to pull out the TV flat on the desktop, between the screen and the desktop There is sponge foam protection, and the base installation position is towards itself, so it is very convenient to screw up.
Intelligence is one of the main content resources can not be less into the actual link. When the system is turned on for the first time, the system will prompt some learning tutorials. Friends who are not familiar with it can follow the prompt steps. The TCL D55A620U TV not only supports wired networks, but also supports wireless networks and can access routers via WiFi. When entering the wireless password, taking into account the size of the TV screen is too large, TCL will be a virtual keyboard area to do a reduction process, the perception is more clear, for the manufacturers to grasp the details of praise.
Study tutorial
By the way, users can follow the TCL WeChat public number and bind to TVs in the same LAN. If the remote control is out of power, or if the remote control cannot be found, open the WeChat directly to act as a remote control. The delay time is very short and can be ignored. It is quite convenient. Of course, directly downloading the APP can also achieve the above functions, but the way of WeChat binding is undoubtedly more convenient.
WeChat Binding TV
TCL D55A620U TV is equipped with a T-UI system based on Android 4.2 depth customization, similar to most Android smart set-top boxes, easy to use. The icons are square patterns that facilitate remote control operation.
Through the bottom menu for homepage, video, television, education, games, applications and other channels, intuitive interface to find the appropriate resources. Through cooperation with iQIYI, the video resources of the TCL D55A620U TV are very rich, with more than 40,000 episodes of TV dramas, 100,000 movies, 320,000 episodes of finance, animation and entertainment, etc., and they are updated every day.
Home is a popular video recommendation
TV Channel brings together the most popular drama series
The homepage is a popular video recommendation and is the hottest focus nowadays. I just open the home page recommended hit series "Tomb Notes", because it is genuine resources, the screen is smooth and clear, not only no ads, but also can automatically skip the title and the end of the film. The TCL D55A620U TV will give the picture quality option as a reference according to the network conditions. The author chose the highest quality "1080P".
Skip header and trailer automatically
Video clarity adjustable
Hot play "Tomb notes"
After the actual measurement, the video loading speed is very fast, dragging the progress bar to any position, but also a short buffer time can be played seamlessly, reflecting the TCL D55A620U TV's video processing capabilities and network optimization capabilities are very good!
Let me say that the movie channel, TCL D55A620U TV offers a lot of the latest blockbuster films, some of which IKIQ's off-season films can be watched for free. Although it does not reach the 4K standard, it still looks very cool on the 55-inch ultra-large TV.
The movie channel includes the most popular movie recently
The movie "Equator" can be watched for free
Movie "Equator" fragment
The contents of the synchronous cinema are all popular videos. Of course, there are certain conditions before you can watch them. The easiest way is to pay, or apply for a VIP member, usually to 5 yuan. There is also a small trick, users can watch ads in the application in the free time to make a little money, enough to see a new blockbuster 5 yuan.
Synchronising the movie fees of some theaters
Make money tips
Look at advertising for profit
Answer questions can be returned
It is worth mentioning that the TCL D55A620U TV's independent four-wheel drive loudspeaker and Nautilus audio system, as well as DDAS dynamic sound Valley technology and Dolby certified sound effects, provide surround sound multi-channel sound effects, especially when the sports car gallops through The scenes of the war with the war forests are quite shocking!
Perhaps limited by the lack of network bandwidth and video sources, the 4K film source of the TCL D55A620U TV is still relatively small, and part of it is a test video. Although using the TCL D55A620U TV to watch 1080P video is a bit overkill, but 4K is the future development trend, I believe that with the improvement of viewing requirements and streaming media technology, the future 4K film source will become more and more abundant, and gradually become the mainstream.
HD area
Dolby Area
4K area
The author wants to say that the replacement of television is much slower than that of mobile phones. Many families upgrade TVs in a ten-year cycle, so buying 4K TVs is not a waste. In the first time 4K is popular, you can enjoy the excellent experience of ultra-clear picture quality.
Like most boys usually prefer the financial and sports programs, girls like fashion, variety shows, TCL D55A620U TV has a wealth of video resources to choose from, to meet the needs of different ages, different preferences and different gender users.
Sports Channel contains the latest event video
Anime Channel is the children's favorite
The variety show is now the mainstream, TCL D55A620U TV not only has domestic hot programs, but also Europe and the United States and Japan and South Korea and other foreign popular programs to meet the trend of national entertainment.
Variety Channel covers freshly baked programs
Not only is it popular in China, it is also included in popular overseas programs.
Challenger League fragment
Education is an eternal topic. The education channel in TCL D55A620U TV covers a wide range of video resources, ranging from children to adults. There are not only more free resources, but also high-quality charge items. It seems that TCL has not only considered the feelings of adults, even the needs of children are fully taken into account. The quality of resources in the education channel is still very good, and most of them are in the form of illustrations and texts. At home, they can also effectively supplement knowledge.
Education Channel is rich in resources
For example, the "Learning Elementary School Synchronous Classroom" APP provides a considerable amount of online resources. Although some of them are charged, they still offer free trials. It is good to find high-quality content.
Happy School Primary School Synchronized Classroom
Teaching video
The focus is on, if you just buy back to watch digital TV and online video, traditional TV can also do it. The significance of smart TV lies in its powerful expansion capability, which is often referred to as the installation of APP. TCL D55A620U TV application store has a wealth of resources available for download, of course, you can also install third-party APP, compatible with most Android APP, some friends will also install some live APP, like VST, Tate and cloud maps (more sensitive here, Interested friends can own Baidu). You can also download a variety of TV applications by installing a sofa butler (http://).
App Stores are clearly categorized and of high quality
The game store category is clear and easy to understand. There are also a handle area and a remote control area. The whole family can get together and enjoy the entertainment. Of course, some games are paid for, which can bring a better gaming experience and satisfy the thrill of high-end game players.
Game store has handle area and remote control area
For the purpose of testing, the author justly downloaded a game of "Tank Wars 2014". After entering the game there are instructions for use of the joystick and remote control, but still need to adapt to a period of time.
Tank Wars 2014
Game screen
As mentioned above, the user can interact with the TCL D55A620U TV via the APP and push the videos and pictures on the mobile phone to the TCL D55A620U TV for instant sharing with family members! It has been found that video with a relatively large WiFi transmission will be a bit stuck, and it is best to connect the TCL D55A620U TV to the router Gigabit Ethernet port.
Hardware is the basis for ultra high-definition video decoding is not pressure TCL D55A620U TV in addition to smart, 4K is also a very attractive selling point.
Here to briefly talk about the TCL D55A620U hardware parameters, from Realtek dual-core A9 CPU, quad-core PowerVR SGX 544 GPU, dual-core APU (audio processor), dual-core VUP (image coprocessor), easily face 4K video And large games ensure smooth and comfortable experience. The new 1080P (2K) to 4K correlation compensation technology divides the signal into 2 million two-dimensional intervals by real-time analysis of the 1080P (2K) signal, so that the 1080P signal is boosted to 4K signals, and the image reduction rate is also increased by 90%.
TCL D55A620U Smart TV Parameter Overview
In order to test, I put the mobile hard disk with 4K video access TCL D55A620U TV, switch to the USB signal source. It can be seen that although the video format is various, the TCL D55A620U TV still recognizes the copied video.
Mobile hard disk access TV
First come an appetizer - 1080P video playback, in the words of Kim, perfect. The dynamic contrast and detailed expression are all excellent, and there is no stalling on any progress bar. I have to say that watching a movie on a 55-inch TV is really cool and there are no friends. With excellent sound effects, it really feels like there is an immersive experience.
1080P video capture
1080P video capture
Next is the real feast - 4K video playback, the author picked all the video games that all LCD TVs have headaches, or 4K. It is smooth and clear when playing, with no apparent stabling or smearing. The player's performance is vivid and detailed, and the color accuracy is also very high. It is like going to the game scene.
4K video screenshots
4K video screenshots
Finally, it is concluded that the TCL D55A620U TV has a good use experience in playing basic functions such as local video and digital TV, and the huge amount of genuine custom resources is also the conscience of the industry. The addition of the T-UI system makes the TCL D55A620U TV truly accessible. The smart field brings more fun and refreshing experiences to the living room.
TCL D55A620U Smart TV
TCL D55A620U TV is not only a TV, but also a carrier for the living room entertainment center. Through it, you can watch movies, shopping, learning and entertainment. This will be a big toy for the whole family, not just watching television programs.
Back to the product itself, is TCL D55A620U TV worth buying? The author's in-depth experience is that it is worth buying! TCL's advantages in content and hardware integration are fully demonstrated in the test. It is also an innovative linkage between TV and mobile phones. In addition to pushing programs and remote-control TVs, it is expected that more chemical reactions can be generated between TVs and mobile phones in the future, making living room entertainment possible. More relaxed and more fun.
0.9375mm Shelf Header Led Display
Cob LED Screen,Digital LED Screen,Shelf Edge Display,Retail LED Signage
Shenzhen Uhled Technology Co., Ltd. , https://www.uhled.com