There was intelligence and television, but as the most important point of home entertainment, sound quality is an indispensable part.
At this time, I discovered it, and came in with the HiFi's cool open 50A2.
As an important decoration in the home, TV has always been the focus of choice. The ultra-thin appearance and stylish color matching have also become more and more of a design trend in television appearance today. Cool open 50A2 as a 50-inch TV, with only 9.9mm ultra-thin body, using hot stamping process to make the frame more full of metal texture, surrounded by ultra-narrow frame, no complicated design language.
Cool open 50A2 positive feeling is very simple, the overall relatively tough, atmospheric, TV screen temperature is quite high, continuous heat will make the screen itself metal deformation, so in the middle of ultra-thin and cooling, cool open seems to find a solution The way. The metal grille-type heat dissipation is not only beneficial to heat dissipation but also reinforces the bottom so that it is not easily deformed, and at the same time, it can prevent dust from entering and can also block moisture vapor and extend the life of the television. The strength of the metal also ensures that internal components are not vulnerable and provide the best protection for the core components of the TV.
The most eye-catching front of course is the metal grid at the bottom, which not only plays the role of sound transmission, but also the metal drawing plaid with JBL's acoustic logo. More unexpected, it also takes into account the role of heat dissipation, extending the life of the TV is no small effect.
It must be mentioned that the thickness of this TV is almost the same as the thickness of a mobile phone, and it looks very pleasing to the side.
In terms of interfaces, TV interfaces have become more and more abundant with the increasing range of applications and functions of smart TVs. Cool open 50A2 shows enough sincerity on the interface, HMMI2, 0, USB3.0, network interface, etc. are almost always equipped with the best standards. In addition, in terms of storage expansion, the general SD card has also been replaced with a TF card similar to that of a smartphone, which is convenient for consumers to use. At the same time, rubber dust caps have been added and consideration is very considerate.
screen
The screen has always been another important part of the TV. The quality of the screen determines the quality of the smart TV to a large extent. The Cool 50A2 is targeted at a smart TV with the main HIFI. The screen can't be ignored either.
This screen equipped with a resolution of 3840*2160 is impeccable in the viewing distance of more than 2 meters, even if it is in the angle of comparison, it does not produce color cast or loss of gray scale. After I used the little test of Starscream immature, the screen was comprehensively evaluated. The screen quality was in the upper middle level. Compared with the NTSC standard color gamut range, the color gamut of 79.28% achieved by Cool Open 50A2 was a little small accident. Whether in color reproduction or detailed performance, there are good results.
It is worth noting that this TV set actually supports MEMC motion compensation. Friends who are insensitive to this word may be confused: As we all know, with the development of technology, the screen resolution is getting higher and higher. At present, it is publicizing that it is a 4K video screen. Refers to the "resolution of static pages", while the higher the resolution, the higher the demand for dynamic adjustment, the pressure on the TV is very large, improper handling will appear "smear" "ghosting" phenomenon, MEMC is a dynamic compensation technology for slowing down this pressure. The coolest open 50A2 refresh rate is up to 120Hz, and it perfectly copes with high-speed changes in high-definition picture.
Experience
Smart system can be said to be the soul of smart TV. Cool open 50A2 uses Cool open 5.0 system, simple UI style, rich audio and video resources. In the Mstar 6A938 flagship TV chip, GPU is also equipped with the latest Mali-T820, for 4K The resolution can also be easily grasped, and no stuttering occurs due to the resolution of the film source during playback. The card style has become the mainstream style of domestic smart TVs, and it is even more concise. There are several main function modules in the main interface that provide a panoramic view. It is very intuitive and naturally reduces the cost of learning.
Cool open 5.0 has the support of ICNTV, Tencent and iQiyi in terms of resources. Coverage of movies, TV dramas, variety shows, etc. is very comprehensive. The cinema hot films can be watched synchronously on television. The movie no longer has to worry about the cinema without tickets. Now. In addition to TV hits on TV channels, Korean TV dramas, American TV dramas, and Hong Kong and Taiwan dramas, TV dramas are a great gospel for otaku men and women.
I remember that in the past, Cool TV had several remote controls, including a standard remote control and a child-specific remote control. The purpose was to reduce children’s control of the TV or allow only children to see specific content. This is obviously not a good measure. So now it is a major feature of the system that the new kid mode has been added to cool TV.
JBL
The most dazzling feature of Coocaa 50A2 is the A-Class audio equipped with Harman JBL, which is a sound design jointly developed by JBL and Cool Co. It is alleged that there is a strict rating system within the Harman JBL. Level A is the highest level of television audio certification, with no more than 1%.
According to the current official news, the cool built-in audio audio curve of the 50A2 is indefinitely close to the JBL's Charge2+, and the feature is a built-in bass radiator. It is said that the 50A2 sound cavity design is all JBL. The original design.
As soon as the sound came out, it was felt to be attracted, the sound was very clear, and the bass part was very comfortable to listen to. I was not a professional audio editor and did not know how to describe it. Cool open 50A2 uses the latest HIFI amplifier chip TAS5766, pure sound, no noise, while supporting DTS2.0, surround sound effect is a sense of presence. However, the performance of the intermediate frequency is relatively general, and overall it is still one grade higher than the same price.
I remember that in the past, Cool TV had several remote controls, including a standard remote control and a child-specific remote control. The purpose was to reduce children’s control of the TV or allow only children to see specific content. This is obviously not a good measure. So now it is a major feature of the system that the new kid mode has been added to cool TV.
to sum up
Coocaa 50A2 is a smart TV with a main sound effect. It has made a lot of effort on the sound. The actual experience of finding a sound experience is really good, and for an Internet TV with a price of only 3,499 yuan, it also has a very high price/performance ratio. And JBL A-class sound, really very rare.
