4K upgraded version of the small whale TV 55 inch W55J2 evaluation

After the television entered intelligence, the overall industry began to pick up, and major players continued to flood. In addition to the traditional TV manufacturers, a large number of Internet companies have begun to influx, and Internet TVs, which are even more dominant in resources, have been “leading”. New rounds of new technologies and new television releases have followed one round, and television product update iterations have accelerated. This is mainly due to the fact that New technologies continue to emerge. As a brand that has just been born, the micro-whale has, after more than one year of tempering, mainstream mainstream televisions such as 43-inch, 50-inch, 55-inch, 65-inch, and 78-inch on the product line. There is room for choice in the use of the TV in the living room or in the bedroom. In terms of content construction, the Micro Whale integrates high-quality Internet resources and includes resources from large-scale content platforms such as Ali, Tencent, Chinese Culture, and Mango TV to create phenomenal high-quality entertainment IPs, new Chinese songs, etc., as well as TVB, BBC, and history. Resources such as, vice, Hollywood, and phenomenal sports core events are included in the content library. Create differentiated content operations and bring more resources for users to choose from. Today we are evaluating the second-generation new product, the 55-inch W55J2, that we have just launched. We will look, quality, system control, and online resources. And smart applications all-round depth analysis.

Before reanalysis, first of all, we should congratulate the micro-whale again. The micro-whale W55J2 TV stands out from thousands of products and won the 2016 “China Good Design” Gold Award. This award proves that the micro whale product has gained more professional recognition. Innovative design process, body thickness of only 9.9mm, and the use of high-strength metal material so that the body can be maintained in such a light and thin case, sturdy and straight. The simple double V base not only reflects the simple design of the product but also ensures the stability and safety of the TV.
Editor's comment: As a winner of the 2016 China Good Design Gold Award, the award received more recognition on Yan value. In terms of picture quality, wide color gamut technology and up to 85% NTSC color gamut are more vivid and vivid than using purer pigments. In the cooperation of HDR technology, the contrast of the screen is improved, and the details of dark parts and highlights are clearly displayed at the same time, which improves the sense of picture layer and brings a more realistic visual experience.
2016 China Good Design Gold Award
Microwhale W55J2 TV appearance analysis in the appearance of the process, the micro whale W55J2 using ultra-thin large screen, space gray metal thin material, full texture, the thinnest only 9.9mm. The craftsman's heart creates the beauty of industrial art and casts extraordinary qualities.

â–²Design

â–²Design

â–²Design

â–²Design
The front, back and side of the real machine real shot, you can see the small whale W55J2 TV is light enough straight, like a sword directly into the base, the side to see more visual impact.

â–² base real shot
Simple double V base, brief introduction to fashion while ensuring a solid body. After the surface of the base is carefully sandblasted, the perfect fusion of the space gray metal material like the frame of the fuselage is like a seamless design.

â–² interface real shot
The rich interface design gives the TV more extensibility, enough to meet the needs of different users.

â–² remote control real shot
Smart remote control, fewer buttons, more convenient control. Support Bluetooth and voice remote control, and within the acceptable range of Bluetooth, voice control is more convenient.
Summary: The design is simple and generous, stylish and generous, exquisite workmanship, very visual impact, in line with modern technology aesthetics. The extremely narrow border of space ash can be perfectly blended there.
Micro Whale TV W55J2 picture quality as a second generation product, 4K upgraded version, will naturally be prominent in the quality of the picture. The Micro Whale TV W55J2 uses a 4K resolution of 3840*2160, and its resolution is 4 times that of a 1080p Full HD screen. With the help of 4K content resources, the picture quality is clearly visible. Equipped with HDR technology to enhance the contrast of the picture, so that the dark details and highlight details are more clear. High dynamic range, 10,000:1 contrast ratio makes black more pure and white cleaner. Bright and dark contrast is more fresh, and the control of the color of the picture is also in place, giving the viewer a more shocking visual impact.

â–² Ultra HD real shot

â–² Ultra HD real shot

â–² Ultra-high definition photo real shot

â–² Ultra-high definition photo real shot

â–² Ultra-high definition photo real shot
Dynamic clarity is also part of the quality reference. After all, TV content is always in motion. The quality of dynamic clarity is mainly reflected in the presence or absence of "tailing" and the presence or absence of overlapping of moving pictures. Through the real shot of a group of dynamic pictures, we can see that the Wwh JTV TV W55J2 does not appear obvious trailing ghost phenomenon. With excellent dynamic resolution, it will not bring uncomfortable feeling even if you watch it for a long time.

â–² dynamic clarity test source

â–² dynamic clarity test source

â–² dynamic clarity test source

â–² dynamic clarity test source

â–² dynamic clarity test source
During the testing process, we used the method of playing local files. Even for high-rate 4K videos, there was no frame skipping during playback. The playback was smooth, and the fast-forward and fast-backward operation response was also very sensitive. The decoding capability of the TV is fully reflected.
Summary: 55-inch 4K upgrade, with 85% NTSC wide color gamut, equipped with HDR technology to make the picture more clearly.
Micro Whale TV W55J2 system and control a television system determines the control of the product, micro Whale TV W55J2 TV using custom system WUI, the interface will be flat processing, will be more beautiful design of the waterfall flow transplant, to find resources and use more Convenience. At the same time, it is more in line with the control of the elderly and children, so that every consumer can experience the fun brought by smart TV.

â–² main interface UI
The UI design of the Micro Whale TV W55J2 interface is simple, and the recommended classification application is clear at a glance.

â–² classification interface UI

â–² Application UI

â–² Setting interface UI
When switching between UI sections, the actual experience smoothness is good, and there is no obvious delay in switching between different interfaces. At the same time, the appearance and operation convenience of the icons do achieve a higher level of current smart TVs. As a smart TV, the Micro Whale TV W55J2 has a good expandability. Through the APP on the mobile phone, it can achieve the effect of mobile screencasting to the TV, so that TV content can be seamlessly switched between large screen and small screen.
Summary: Super simple and efficient UI interface, the main content of the classification management. Even a slightly older consumer can search for content by category, ultimately achieving the purpose of being manipulated and implementing a true smart TV.
Micro Whale TV W55J2 online video resources online video resources is the biggest advantage of Internet TV, apparently the micro-whale continues to expand this advantage. Based on the powerful production capabilities of Chinese culture, Microwhale TV integrates domestic and foreign advantageous resources such as Tencent Video, Hunan Satellite TV, Mango TV, TVB, BBC, etc. The micro whale content is updated weekly, full-network broadcast, and more.

â–² Movie Resources
The movie is rich in resources, covering cinema movies and watching Tencent Hollywood movie resources. In terms of classification, movie resources are categorized and organized to make it easier for users to find out.

â–² TV drama resources
Micro Whale TV W55J2 resources are also quite rich. Resources include discourse hotspots, TVB in Hong Kong, special American dramas, Korean dramas, anti-Japanese style and other classifications, tens of thousands of high-quality video resources, and updated daily to ensure that users can have updates every day The resources are available for viewing.

â–²VR video resources
In addition to traditional video resources, the Micro Whale TV W55J2 also includes the most popular VR resources. The 12 teams of Microwhale have gone to VR photography in various corners of the world to provide a more innovative viewing experience while promoting the product.

â–²VR resource playback

â–²VR resource playback
A new viewing experience, viewing in more detail through different angles, and experiencing different viewing effects. In addition to multiple angles, there may be zero distances with the stars. Such different experiences will also allow more stars to join and begin to try live VR concerts.
Summary: The video resources are rich, not only domestic film and television drama resources, but also foreign hit TV dramas and other income resource library for consumers to watch. In addition to the above traditional video resources, VR resources can be said to be one of the biggest features of the W55J2.
Micro Whale TV W55J2 smart application and evaluation summary Micro Whale TV W55J2 smart experience, first of all is the remote control operation, its latest Bluetooth 4.1 BLE module, no longer need to deliberately to the TV can be controlled, and any angle can be controlled. The connection is simple. According to the prompt of the TV interface, press the left and right buttons next to the return key at the same time. After hearing the “click” sound, release it and connect according to the prompt.

â–² Remote control and TV connection

â–² intelligent remote voice search interface

â–² dialect settings switch interface
Voice control has greatly freed up hands. To facilitate users' use, regional language choices have been set, such as Cantonese or Sichuan dialects, which has greatly improved the convenience and humanity of TV control.

â–² Torrent Speedboat 2 game interface

â–² Torrent Speedboat 2 game interface

â–² Torrent Speedboat 2 game interface

â–² Torrent Speedboat 2 game interface
In terms of games, the Micro Whale TV W55J2 has hundreds of games, and there are many exquisite games that are highly playful. The competitive game is simple to operate and does not require a remote controller for operation. It is convenient and fun to play. At the same time, there are parent-child interactive games played between parents and children, which become the bond between parents and children.
Test conclusion: Micro Whale TV W55J2 is an upgraded version of the Micro Whale TV 4K, and its performance in many aspects is excellent. Innovative design process, body thickness of only 9.9mm, high-strength metal material so that the body can remain strong and straight in such a thin case. The simple double V base not only reflects the simple design of the product but also ensures the stability and safety of the TV. The intelligent control system allows the Micro Whale TV W55J2 to get rid of the remote control and achieve true intelligent control. In terms of entertainment functions, intelligent control systems work together with Tencent video, Hunan Satellite TV, Mango TV, TVB, BBC and other domestic and foreign advantageous resources to create powerful content resources, both in quantity and quality are the best smart TV products at this stage. In terms of picture quality, the 4K resolution and 55-inch large screen bring a more refined picture quality, which brings more shocking viewing experience to consumers.
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.

75V DC Source System

This DC Source System output current is up to 324A max by connecting the internal single unit rack mount DC Power Supply in parallel. Output voltage is up to 750VDC max (recommend not to exceed 800V) by connecting the internal single unit in series.

Some features of these adjustable dc power supply as below:


  • With accurate voltage and current measurement capability.
  • Coded Knob, multifunctional keyboard.
  • Standard RS232/RS485/USB/LAN communication interfaces, GPIB is optional.
  • Remote sensing line voltage drop compensation.
  • Equips with LIST waveform editing function.
  • Use the Standard Commands for Programmable Instrumentation(SCPI) communication protocol.
  • Have obtained CE certification.

75V DC Source System,AC DC Electronics Power Supply,Dc Power System,Stable Dc Voltage Source

APM Technologies Ltd , https://www.apmpowersupply.com