According to relevant statistics, in the first half of 2018, domestic sales of smart projectors reached 11.17 million units, a year-on-year increase of 125%; sales reached 2.57 billion yuan, a year-on-year increase of 157%.
In terms of sales figures alone, the market performance of smart projectors is still remarkable, but compared to traditional TVs, smart projectors cannot stand the test of the market very much. It is true that smart projection is gradually being accepted by people, but it is still too early to talk about popularization and even the ultimate replacement of TV.
Why is this? Compared with traditional TVs, smart projection has many advantages. For example, there is no screen, but the screen placed on the wall is larger. It does not need to be placed in a fixed place like a TV. It occupies a small space and does less damage to eyesight. .
But even this is not enough to arouse consumers' desire to buy. The crux of the problem lies in the fact that compared to traditional TVs, the light problem of smart projection is really criticized, especially during the day when the picture quality is not the same as that of traditional TVs. Of course, there are also some smart projectors that have made great progress in this area, but their high prices make it unbearable for ordinary consumers.
In addition, under the influence of Chinese traditional culture, TV is no longer just a simple audio-visual tool for Chinese people. TV has also become the biggest highlight of living room decoration. People have also become accustomed to placing TV in the living room. No TV is the same as incomplete home improvement. This also determines that if you spend the same amount of money to choose between a TV and a smart projection, most people will still choose a TV, because it seems that the money is more worthwhile to buy a TV.
All signs indicate that although smart projection has been accepted by some young consumers, it still cannot shake the status of traditional TV in people's hearts. It seems that from this point of view, smart projectors want to replace traditional TVs. From the beginning, they are destined to go off the road. Let's quietly work hard on the road to popularization!
PCB Spring Terminal Block Section
PCB Spring Terminal Block
It is a new type of terminal block with spring device, which has been widely used in the world's electrical and electronic engineering industry: lighting, elevator lifting control, instruments, power supply, chemistry and automobile power, etc.
Spring type terminal block
Spring type PCB terminal, the connection mode is divided into cage spring connection and butterfly spring connection, which is fast and convenient for wiring and improves the operation efficiency.
It can be used to connect all types of conductors with cross-section of 0.2mm to 16mm, with spacing of 2.5mm-15.0mm.
PCB Spring Terminal Block
ShenZhen Antenk Electronics Co,Ltd , https://www.antenksocket.com