High Voltage Capacitor,Igh Voltage Variable Capacitor,High Voltage Electrolytic Capacitors,High Voltage Capacitor Leakage Tester Yangzhou IdealTek Electronics Co., Ltd. , https://www.idealtekpower.com
1. Comparison of appearance
TV can be said to be one of the traditional household electrical appliances necessary in every family. With the rapid rise of younger generation users, consumers are no longer solely considering the quality of television. The appearance has also become the standard for television. one. As a home entertainment center, it also has a great influence on the overall home style. Cool open 43K2 TV not only added a new element in the appearance, but also equipped with a 64-bit 4K level processor and 8G large storage space and cellular matrix backlight, compared to the previous generation made a huge upgrade. 
Cool open 43K2 TV in the overall appearance did not make much changes above, still retains the cool open traditional TV style. The overall look of low-key calm, no unnecessary decoration, showing the texture of the TV itself. In terms of color matching, Cool Open will be the most popular color of rose gold to give 43K2 TV, the lower part of the TV frame rose gold to compare the essence of the essence, calm calm TV filled with a hint of Smart atmosphere. 
Cool open 43K2 TV uses a ultra-narrow frame design, a high light steam mold injection molding. While ensuring sturdiness, the surface can also be made very delicate and highly polished. The border of the TV has a great influence on the user's viewing experience, and the ultra-narrow frame undoubtedly can increase the telepresence and the viewing range during viewing. 
The author also noticed a very small detail in the process of testing and photographing. The previous CoolTV product had only a single power light, and the new 43K2 TV was engraved with a power sign above the power light. As a result, the trim strip will not appear as monotonous. The TV base also has a rose gold color scheme that echoes the bottom border trim. The base model is still cool to open the traditional ice skate design concept, aesthetically balanced with stability. 
Cool open 43K2 TV uses engineering plastic material on the back, cooling vents and plug-in interface to form an integrated TV back cover, the overall solid and strong. From the test pictures, we can also see that the back of the TV has designed multiple rows of heat dissipation ports to provide good protection for the heat dissipation of the internal chips. Even a long time viewing can maintain a good temperature. 
In terms of interfaces, Coolo 43K2 also provides users with a wealth of choices, including two sets of USB2.0 interfaces, basic network ports and AV input and output ports are also available. At the same time, the TV is also equipped with two sets of HDMI2.0 interfaces. Compared with the HDMI 1.4 interface, the 2.0 interface expands the bandwidth to 18 Gbps. The RF interface is also added to the K1 series, allowing users to connect to cable TV. At the same time also added an AV OUT interface, you can use an external speaker. 
Cool open 43K2 TV remote control using a simple 11-key design, get started without any difficulty, after using a period of time can be very easy to achieve blind. This remote control did not continue to open the tradition of having three remote controls. Personally I think that one TV remote control would be enough, but it would be more troublesome. The overall remote control grip is still very good, simple buttons and modest pressure provides an excellent touch.
In terms of appearance, CANTV Super TV CANTV C43 uses 43-inch screen to industrial ultra-narrow edge design, visually less than 1 cm. Both the panel and the frame have a classic black look that looks very simple. 
The side is also very thin and light, and the overall design caters to the current public's aesthetic requirements for the appearance of smart hardware. The thickness is only 76.8mm. 
The pedestal is made of aluminum alloy material Tai Chi Bi fish cloud design, which enhances the overall texture. It is relatively simple to install the base (no instructions can also be installed in place there is no!!!!), with a screwdriver at the bottom of the TV can be installed. There are anti-slip mats in the bottom corners of the base.
2. Hardware parameters
In today’s 4G box, Skyworth’s K2 series will likely adopt 8G memory breakthrough. With the 64-bit A53 4K processor and the new Mali 720 MP2 image processor, the performance of this cool open K2 series will be Industry-leading standards. In terms of actual experience, Skyworth stated that the K2 series will use H.265 10bit video decoding technology. Compared with the original H.264 decoding technology, the video load time is reduced by 50%, and the movie can be viewed more smoothly under the same bandwidth condition. The picture quality is clearer. 
As a home appliance that will be placed in the living room, the beauty level has become an indicator that many TV consumers value. From the previously revealed renderings, Kukai K2 series will take the "light luxury minimalist" design route, the whole machine will be in keeping slim and at the same time introduce a unique charm of rose gold accessories, highlights. It is reported that the body of the ultra-narrow frame will also adopt a high-gloss steam mold injection molding technology, the surface is delicate and smooth, superior quality. 
The system also optimizes the interface to the maximum extent according to the user's operating habits. While ensuring smoothness, the user is allowed to find the desired function in the shortest path. Smart TV can also measure the quality of the system's optimization at startup speed. The cool-on 43K2 TV also performs quite well in standby startup. The startup time is basically between 2 and 3 seconds. 
My history is also a very convenient and convenient setting, where the system will automatically save the user's previously watched video and record it. If the user wants to watch again, my history can directly call out the videos he has watched before, and the progress will be saved accordingly, thus avoiding the trouble of finding new ones, which is very practical and convenient. 
This cool open system is also very fast in terms of update speed. It releases weekly betas for users to experience and upgrade. At the same time Coocaa also allows users to participate in it, according to the user's suggestions or use habits to improve. In the way of inputting TV, Cooloku 43K2 TV still continues the nine-grid and full-keyboard input methods, users can choose according to their own habits. Compared to Jiugongge, I still think that the full keyboard is more convenient and avoids the switch between letters and numbers. 
The television camp believes that users who have used CoolTV are already familiar with it. In the hidden menu on the left side of the main interface, we can find the TV application. Through the two-dimensional code on the page we can download the TV school application, it supports IOS and Android and other mobile terminals. The use of the TV school app can realize that the video on the mobile phone can be directly put into the TV. At the same time, we can also control the TV through the mobile phone. The basic fast-forward and fast-backward, sound adjustment can be achieved. 
Open the category, you can choose to watch different types of resources such as TV dramas, movies, animations, and variety shows. 
I choose the movie channel test experience, CANTV according to the subject of a detailed classification, can be very convenient and intuitive to find the favorite category. CANTV is not only categorized clearly and easily, but also rich in content. 
43-inch battle for smart TV heads: See still C43VS cool open 43K2
43-inch TV There are a lot of very smart TVs in this size. Micro whale, music video, and millet all have corresponding models. Today, let's compare the all-encompassing comparison between Coolopen 43K2 and Lookout C43VS.
Cool open 43K2 TV front
TV border
Cool open LOGO
Power details and TV dock
Cool open 43K2 TV back
Cool open 43K2 basic power parameters
Interface configuration
Cool open 43K2 TV remote control
The CANTV C43 is mainly a four-core A7 processor, with a low price of 2,000 yuan with Mstar's chip, CANTV C43's cost performance is well reflected in this. In addition, equipped with a 4-core Mali-450 graphics processor and 2-core coprocessor, with 1G of memory and 4G flash memory (4G flash memory system to account for a large part, so in actual use, the storage space is indeed a bit too little).
The C43 uses dual-antenna WiFi and supports Bluetooth. This ensures the speed of data transmission. People's requirements for network speed are getting higher and higher, in fact, because the data transmission speed directly affects the user experience. In addition, the adoption of H.265 new generation video coding is also the mainstream choice for most smart TVs on the market. This configuration is excellent in this grade of television.
C43 parameter
3. System UI
In terms of the operating system, Kuco opened the 43K2 TV and applied the Coolopen 5.0 system. It is also easy for users who have not used the CoolOpen system before. The main interface is headed by the film and television center, adopts a horizontal layout, and can be controlled by using the remote controller's arrow keys. For 64-bit processors that cool on 43K2 TVs, CoolOpen System 5.0 also uses a 64-bit operating system to deeply adapt the processor in all aspects. The homepage is developed using the cocos2dx engine. During the actual testing process, the homepage can be pressed under any scenario and the system can respond quickly.
Cool open system main interface
My history
System Upgrade
TV app
Open the look still C43S, enter the UI interface, you can see the UI interface design is very simple, using magnetic block design, bright and clear color. Use color blocks to distinguish functions and resource layouts for easier operation. Open the category, users can choose according to their preferences TV dramas, animation, movies, documentaries and other video types to watch. Many settings cater to the user's operating habits on PCs and mobile phones. With smart operating systems, setting up, cleaning, and updating are all very simple.
The main information section is very clear
Classification interface video type clear and easy to find
The movie is classified in detail according to themes
4. Summary
Cool K2 and C43S are similar in many aspects. In terms of system UI, both of them are simple and generous, which is worthy of praise. In terms of hardware parameters, the C43S is still slightly higher than the K2. To see such a new TV brand, it is commendable that it can achieve such a level of technology in a short period of time.