Do you know these pits for smart micro-investment?
Although the living room entertainment has been weakened, it has always been an important way for people to live and enjoy. In addition to audio and video, there are also living room entertainment such as games and smart interconnections. With the iterative upgrade of audio-visual technology, the requirements for living room entertainment are naturally higher and higher, the screen is bigger, the resolution is higher, and the sound quality is more shocking.
However, the current mainstream TV screens are basically stable at 60-65 inches. Of course, there are also bigger screens, but the price has to be doubled. For young people looking for a big-screen viewing experience, building a large-screen theater with a projection is more cost-effective than switching to a larger screen.
Intelligent micro-investment has its own advantages, lower prices and larger screens undoubtedly grabbed the hearts of consumers. Many young people began to choose a smart micro-project for their new nest. The intelligent micro-investment is involved in the product between traditional projection and TV. It is a relatively mature product, but there are still many pits on the road of purchase.
Question 1: The size of the TV screen is large enough. Is projection necessary?
The first thing to ask is, is it necessary to purchase a projection? does it worth? Compared with traditional home projectors, smart micro-injection does not require complicated wiring planning, and there is no need to plan and hoist in the early stage (this is an important factor that hinders the projector from entering the home), of course, the price is much lower.
Compared with smart TV, micro-projection breaks through the limitation of screen size, and can obtain the visual impression brought by large screen. At the same time, due to the projection of LED light source, it can obtain the same soft visual perception as smart TV and avoid visual fatigue.
Question 2: Why is it more likely to form a visual fatigue than watching a projected screen?
This is a lot of consumers who are hesitant to start smart micro-investment. In the past, LED technology was limited. In order to obtain sufficient brightness and stability, traditional projectors use UHP, UHE, halogen light and other high-pressure gas discharge sources. It is put up, but the high brightness is not suitable for long time, it is easy to cause visual fatigue.
The speed of technical iteration update has already broken through Moore's Law. LED technology has already overcome the problems of poor stability and insufficient brightness, and it has also pushed the popularity of smart micro-investment.
When purchasing a micro-projection, be sure to pay attention to the type of light bulb is LED, and its brightness is at least 1000 ANSI lumens and above, boasting 45,000 mils of micro-projection copy, you can haha ​​(mainstream commercial projector is 2500 Lumens around).
Question 3: The projection needs to be in a black environment. When the light source is sufficient, the picture will be blurred and not clear.
Whether it is projection or micro-projection, it is projected by the light source, and it will naturally be affected by the external environment. In an ideal environment, it is all black.
Not a small consumer sprinkler home projector as long as it is not in the black environment can not see, pursue or not choose the right product, first the projector screen is not bright to see the size of the projected size, 100-inch screen naturally consider the shading In the case, if it is 60 inches or 70 inches, there is no problem in turning on the lights.
Secondly, we have to look at the brightness configuration of the projector itself. The basic brightness of many micro-projections in the market is between 300 ANSI and 800 ANSI lumens. This brightness can't be projected too much, and it is easy to receive external environmental interference. . Therefore, the micro-injection brightness is a big purchase factor. There are many mature micro-projections in the market, such as the ultra-meter H2, the ultra-meter H2 improves the heat dissipation efficiency, and adopts a four-channel optical path design to ensure the mini size. The brightness is breakthrough to 1350 ANSI lumens, even when watching during the day.
In addition, the large screen will magnify the inconsistency of many action scenes. In order to avoid affecting the viewing effect, H2 has added motion compensation technology to compensate for the tailing and jitter of high dynamic images through a specific frame interpolation algorithm, even if watching the game and braking. The large screen is still smooth.
Question 4: Is the projector hoisted? Is the projection picture deformed without a positive projection?
The problem of projector hoisting is basically the problem of the last century. In the past, in order to avoid the deformation of the screen, the home projector will choose to hoist. On the one hand, the fixed projection position is not easy to change, and the other is to obtain the best screen display.
One of the advantages of smart micro-casting is that it can be moved casually. It can be placed on the dining table in the living room. It can even be placed on the bedside table. It can be projected on the roof to see the large picture.
In addition to the trapezoidal correction function of the conventional projector, the ultra-meter H2 is equipped with intelligent auxiliary correction, which can easily solve the distortion of the picture caused by the position or movement. Each time you accidentally move, you only need one button, the screen can be automatically corrected, and the square screen can be quickly restored without complicated debugging process.
Question 5: What additional features should be considered when purchasing a micro-investment?
Since it is called smart micro-investment, "smart" naturally has to be reflected. Therefore, the author believes that in addition to the basic film and television functions, the functions of smart TV can be realized basically by intelligent micro-projection. The difference is only a small screen.
Extreme meter is the leader of micro-investment. It first grasped and filled the blank of this market. Its product H2 continues the classic of H1, and greatly improves its ease of use and performance, and finally brings you a qualitative leap in experience. . Equipped with a new polar meter AI, it supports humanized multi-round dialogue-style guided interaction, and presses the remote control voice button to complete richer operations.
At the same time, the voiceprint personalized content recommendation and IoT technology are added. The system can use the voice recognition to issue the gender and age range of the commander, and recommend the personalized content according to different people's behavior data.
At present, artificial intelligence is at the level of perception. How to achieve the ultimate killer of major manufacturers, the Mi H2 is equipped with Baidu IoT technology, which can directly control the voice with more than ten intelligent IoT platforms connected to DuerOS. Say the requirements for a screenless TV, adjust the room temperature, close the curtains, turn on the lights, he can communicate and automate.
Editor's summary: Smart micro-investment has become the most powerful contender for TV. Its advantages of portability and adjustable picture make you love how to see it and where to look. For those who are ready to start smart micro-investment, have prepared a strategy to avoid repeating the pits that Xiaobian has been fooled.
1, look at the type of light bulb
Conventional projectors use high-pressure gas discharge light sources, the light is not soft enough, it is not suitable for close-range viewing. When choosing, the LED light source should be selected. On the one hand, it avoids the noise caused by the excessive heat of the large bulb. On the other hand, the light is on the other hand. Soft, suitable for close range, not easy to cause visual fatigue.
2, look at the brightness
LED projection has been criticized for lack of brightness, but the problem has become a history, the mainstream smart micro-projection LED brightness can reach more than 1000 lumens, when buying, you must pay attention to whether the performance parameters meet the standard.
3, function
Convenience is one of the highlights of intelligent micro-casting, so it must be intelligent in the experience operation, such as voice operation, voiceprint recognition, etc., which can completely liberate the remote control.
4, content
Since it is necessary to replace TV, the rich content resources of TV can not be ignored, so when purchasing smart micro-projection, we should pay attention to the system and the richness of film and television resources.
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Guangzhou Lufeng Electronic Technology Co. , Ltd. , https://www.lufengelectronics.com