On March 29th, TCL formally launched the new Internet brand Thunderbird, and released four new television products in a row, which caused great concern. As a new member of Internet TV, Thunderbird's main television style is simple, mainly for 80/90 young consumers, with many popular elements: integrated body, metal frame, ultra-narrow side angle of view and so on. The 55-inch I55, which is only 3999 yuan today, was the first to come to our evaluation room. Its actual performance is also of concern to everyone.
The new Thunderbird I55-UI TV closely follows the current trend of the trend, using an integrated design, the overall line is tough, like its LOGO gives people the same feeling, very much emphasis on the use of lines, edges and surfaces, modern Feelings and sense of technology are even stronger. At the same time adding ultra-narrow frame, ultra-thin body, metal material and other elements, very atmospheric.
Thunderbird I55-UI side looks very design sense, the thinnest body thickness of 11.2mm.
Comparing the stereotypes on the back of other brands on the market, the Thunderbird I55-UI can be said to be bright, the overall lines are tough, the use of edges and bevels is very advanced, and there are quite some F117 stealth fighter feelings. At the same time the interface part is cleverly hidden under the removable backplane to ensure overall aesthetics.
The corner design is also angular, while the ultra-narrow edge provides a better viewing experience.
The base of the fuselage is made of aviation aluminum material. The hollow design makes the whole TV more three-dimensional. It is worth mentioning that from the base to the back plate, all of them adopt the screwless design, and all the fixing screws are The line cover is well hidden, making the body more concise.
In the lower right corner of the back of the TV, there is a power button and a USB interface for user operation and external U disk and other devices, or more humane.
The interface mainly includes 3 common interfaces such as HDMI, 2 USB and network, which can basically meet the application requirements of most users.
The nameplate on the back of the TV, in addition to the product model, we also see it as a TV supporting Dolby Vision! To know that there are no relevant models in the market below 5,000 yuan, it can be said that Thunderbird I55-UI audio and video performance is still worth the wait.
The remote control uses a minimalist 14-key design, Bluetooth control 360° operation without dead ends, equipped with voice keys, voice control TV, while the remote control lightweight design is very comfortable in the hands.
As a TV, picture quality is bound to be the most essential element. The Thunderbird I55-UI TV uses a true 4K panel with a resolution of 3840×2160. After the professional instrument BM-7 test, the specific image quality performance parameters are as follows: When the default LED backlight is adjusted to the maximum, the measured brightness reaches 291.6 nits, and the black and white contrast ratio reaches 7283:1. The measured NTSC color gamut reached 80.24%, which is higher than the 72% color gamut of current mainstream TV.
The measured results of the color gamut range, NTSC color gamut reached 80.24%, and performed better.
In the default mode, the dynamic resolution performance is relatively good. Even if you watch it at close range, it is difficult for ordinary people to recognize the smear phenomenon. This is particularly important for fans. It can be said that this TV has reached the current high level of LCD TVs. .
This TV also supports mainstream HDR standards including HDR10 and HLG. In the actual experience, this screen is bright and the measured dynamic peak brightness can reach 398 nits. It is very good for eyeballs. According to the official, the ultimate brightness can reach 450 nits, and the performance is very good. In particular, some of the colors are complex, highlighting the contrast between light and dark, can show their own advantages.
Then we played a lot of super-clear video. Whether it is a normal film or HDR source, the Thunderbird I55-UI has excellent brightness and color performance. At the same time, the screen is transparent, with a strong sense of realism and excellent dark field performance. It can be said that the Thunderbird I55-UI can present more realistic colors.
After introducing the picture quality, the following began to enter the system and applications, Thunderbird TV I55 uses the FFUI system, the overall UI style is flat, its animation effect is simple and capable, not so beautiful, be just right, with the interface with the right.
The following categories of the system interface include: movies, VIP members, shopping, games, education, applications, K songs, etc. No matter what kind of column contents are loved, they can be added, deleted or deleted according to their own preferences. It is very human.
In terms of content, Thunderbird TV I55 has in-depth cooperation with a variety of content providers including Tencent and Ali. Popular TV shows and movies have basically all of them, including Tencent VIP exclusive exclusive, popular resources and new films on the Thunderbird I55. Can be found.
The current hit TV series "The People's Name" has also been updated to the latest episode with a simple and clear playing interface.
There are 4K, Blu-ray, Ultra-clear, HD and SD in terms of sharpness selection. Different users can choose their own sharpness according to their own speed.
Voice control can be said to be a major highlight of Thunderbird I55-UI, especially in terms of accuracy, recognition and fluency better than other brands of TVs currently on the market. For the first time, you need to hold down the OK and return keys for the Bluetooth voice remote control, and then hold down the voice key for intelligent voice control, simplifying the cumbersome operation.
In addition, in addition to the remote control, we can also control the TV through a smart phone. As long as the WeChat scan code is concerned, your mobile phone can become a remote control.
Thunderbird I55-UI TV mobile phone interface, where you can remotely push a variety of video directly to the TV screen, very convenient.
Games and applications are also essential for smart TVs. The Thunderbird I55-UI itself has a lot of useful and fun applications built in, and users can go to the app store to download more programs. At present, there are thousands of apps in the app store, and most of them are for television-customized versions. Although they can't be compared with small-screen ones, they are still quite rich in the current television field.
Built-in application store, a variety of practical applications and game downloads.
The game is shot, the picture is good, and the operation is smooth.
Thunderbird I55-UI also has built-in content suitable for children at home, as well as practical applications such as shopping, karaoke, etc., to meet the needs of the family. At present, Thunderbird I55-UI official price is 3999 yuan, taking into account the superior design, the most comprehensive content and resource advantages, 4K high-quality picture quality performance, minimalist operation, perfect function, very suitable for the pursuit of quality of life friends select.
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.
Capsule Slip Ring
What is a Capsule Slip Ring?
Capsule slip rings are a type of electrical connector that are used to transfer power and data between two rotating objects. They are commonly used in applications where there is a need to send or receive signals from a stationary object to a rotating one, or vice versa.
How Does it Work?
Capsule slip rings work by using a series of electrical contacts that rotate with the object on which they are mounted. These contacts are spaced evenly around the circumference of the ring, and as they rotate they make and break contact with corresponding contacts on the other object. This allows power and data to be transferred between the two objects without any interruption.
Advantages of Capsule Slip Rings
There are several advantages to using capsule slip rings in place of other types of electrical connectors.
For example, the rotation of the contacts causes them to be freely accessible and therefore free from dust and debris. This makes them ideal for applications where connector maintenance is often a problem.
Because the contacts are freely accessible, they can be readily replaced if a fault occurs. They also have very low electrical resistance, making them ideal for transmitting radio frequency signals. Because of the low resistance, this type of connector is often used in high-speed data transmissions.
This type of Conductive Slip Ring is similar to the shape of a hat. The brim part is a flange with a conductive slip ring. The function of the flange is to facilitate installation. It is connected to electrical equipment through the fixing hole of the flange. It can be firmly installed on the equipment. Therefore, the stator of the cap-type slip ring is generally fixed by the outer layer with a flange, and the inner part is the rotor with the inner shaft rotating. The stator and the rotor are not fixed, and the details will be different according to the installation method.
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Dongguan Oubaibo Technology Co., Ltd. , https://www.sliprob.com
