I am a smart projector enthusiast who has played a lot of smart projectors. Current smart projectors are mainly LED light sources, and their ANSI lumens are as high as around 1000 ~ 1100. However, the high lumen LED intelligent projection has always been unsatisfactory in terms of volume and portability. The products that we share today are the “Guangfeng A1 Smart Portable Laser Projector†that I recently started. This laser projector is not only equipped with a laser light source, but also the portability of its products is quite good. Only 700g, equivalent to a bottle of mineral water plus the weight of a mobile phone, then the laser light source projector is more fun than the ordinary LED light projector where? Let's take a look at the use experience of this "Kaifeng A1".
I don't show you the packaging. Let's take a look at the appearance! A1 uses one-piece aluminum metal body, the overall texture is quite good, compared to some brands still playing plastic body, it is clear that A1 at least in the design with the mind.
From left to right, the front faces are: heat vents, rotary switches, lenses, and focusing and infrared receiving holes! In addition, this rotary switch can also be used as a stand.
Again a close-up detail of the heat vent, it is easy to see that the work is very fine. According to official information, Guangfeng A1 looks like it was manufactured by Foxconn.
The inlet adopts a bionic fish-bowl design, in which the left and right sides simultaneously enter the air, and the front end is out of the air, and the heat is conducted in parallel. In the course of use, the enthalpy of the hot air is no longer encountered.
The edge of the fuselage C is very polished, using only 0.75mm high light edge design, "face value" again extra points ~
The A1 adopts ALPD 2.0 laser display technology independently developed by Guangfeng Optoelectronics. Compared with ordinary LED projectors, it features high brightness, long life, and true-to-life quality. The average lifespan of LED projectors is only 30,000 hours at most. The light peak A1 reached an astonishing 60,000 hours, which is twice as long as the LED projector.
So, since laser light sources have so many advantages, why are other brands of projectors not used? In fact, the main reason is still not mastering laser display technology.
At present, laser display technology is monopolized by foreign companies. If domestic companies want to use this technology, they will have to pay a high cost, which will increase the manufacturing cost, and thus the price of the product will also increase, so basically other brands are still LED light sources are used instead of laser light sources.
As a smart projector, the design of the interface naturally can not fall, the light peak A1 has a USB 2.0, a USB 3.0, and a HDMI and 3.5mm headphone jack.
The abundant expansion of the interface makes the A1 can be applied to more scenarios, such as business office, gaming and entertainment.
There are four non-slip silicone pads at the bottom and some product information.
The power adapter is well-known domestic "Hunting" production, small size, it is also very easy to carry.
The design of the remote control is very simple and the key functions are well-distributed and easy to operate.
Well ~~ appearance experience is here. In the same price segment, the advantage of Guangfeng A1 is still obvious: the first is light and thin, only weighs 700g; the second is exquisite workmanship, using one-piece aluminum alloy body, the whole machine does not have a screw. In the current market, the use of one-piece all-aluminum alloy fuselage is rarely seen, almost all metal + plastic, or it is all plastic.
Next, let's take a look at the system experience (this part of the picture is full of screenshots, not projection effect real shot pictures), Guangfeng A1 will be divided into two interfaces, one is the entertainment version, the other is the business version, entertainment version and business The version of the interface, the difference between the built-in applications, entertainment built-in applications for video, music, games, stores! The business edition is office, file browsing, and system tools! You can switch to enter the interface of entertainment or business version with one click, which is convenient for different user groups to use, the industry conscience, and add a chicken leg to UI designers.
It is also very interesting to manually adjust the focus. Press the focus key on the remote control first, then use the arrow keys to control focus.
The interface design of the system is relatively simple. The function module is mainly based on the shortcut setting bar on the left and the application interface in the middle. It requires little learning cost to master and is easy to operate.
In the process of experiencing the light peak A1, I also did a simple test to support video format testing. After all, most manufacturers will not give their own smart projectors the ability to support too many video formats through the security Bunny video test software. We can see that A1 supports almost all video formats, with only one incomplete support format, and no format support for 0! This shows that A1 is very powerful in the video format playback capability!
A1 from the product positioning is a laser micro-projection, but in fact it can also be understood as a "100-inch screenless laser TV", after all, in addition to its non-screen, the rest of the user experience, basically can be said to be a " TV!
This guy also uses a lot of gameplay, such as business office, anywhere can directly vote PPT and other documents, or play games, the maximum projection 300-inch screen, can see 3D movies at home, free, smaller than the average Cinemas, movies, and much more! However, I personally still like to use projection to cast a hundred screens to play the game! Here I show you how playing games on the Bailey screen using A1 is an experience!
The game controller with the light peak A1 is a millet Bluetooth handle. You can also connect other wireless controllers via two USB ports. This way, two or more people can play together.
In addition, you can also install other game applications on your own. I personally prefer to install simulator games. For example, the one I love to play is the Three Kingdoms Warriors.
These simulator games can be played with Bluetooth joysticks!
Through the effect map, have you already felt the pleasure of playing games under the banner projection?
Above are light peaks A1 projection hundred screen pictures to play the game, the effect map real shot.
What's particularly cool is that since the A1 built-in open Android system, so its gameplay is still very much, can meet users of different ages, such as watching animation for children, playing parenting software, to watch high-definition video for the elders, Give yourself play games, or business office and so on. I think I can still tap more games...
Finally, let's look at the individual projection effects of several light peaks A1. In the previous experience introduction, I also said that the laser light source projected images have high brightness and natural color and other advantages. These are the intelligent projection of LED light sources. Can not do it!
Regarding the projection parameters, the Guangfeng A1 has a brightness of 700 ANSI lumens (700 ANSI is equal to Angstrom lumens, which is approximately 2600 converted into GB lumens). It can project up to 300 frames and has a projection resolution of 1280 * 800. It may be seen here. There are users who have questions, how does a laser light source have only 700 ANSI lumens? And the resolution is only 720p? First of all, you have to know that the positioning of the light peak A1 is a portable laser projection. Compared with the same price, with the same shape of the LED projector, A1 has an advantage in volume weight, flow brightness, or price, to remember " Portable "positioning.
In general, in addition to using the laser light source as the core highlight, the light peak A1 is only a 700g weight product, and it is more convenient for the user to carry it. This applies more scenes! Second, 60,000 hours of life, and the high reduction of the screen colors, these are leading the smart projection of LED light sources!
If you're recently considering starting a smart projector, consider the Shigemitao A1 Laser Micro Projector!
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, etc. on TV boxes, smart TVs, smart TV software, etc. Answering questions.
So, since laser light sources have so many advantages, why are other brands of projectors not used? In fact, the main reason is still not mastering laser display technology.
At present, laser display technology is monopolized by foreign companies. If domestic companies want to use this technology, they will have to pay a high cost, which will increase the manufacturing cost, and thus the price of the product will also increase, so basically other brands are still LED light sources are used instead of laser light sources.
The abundant expansion of the interface makes the A1 can be applied to more scenarios, such as business office, gaming and entertainment.
My love handle ~ rocker is a bit worn out
In addition to using the handle to play games, you can use the same-screen push software to project the games on the small screen of the mobile phone to the wall. For example, I now use a mobile phone to play “King of the Glory†with the screen. With my brother’s legend, casually winning a game is not asking + questions. What's particularly cool is that since the A1 built-in open Android system, so its gameplay is still very much, can meet users of different ages, such as watching animation for children, playing parenting software, to watch high-definition video for the elders, Give yourself play games, or business office and so on. I think I can still tap more games...
If you're recently considering starting a smart projector, consider the Shigemitao A1 Laser Micro Projector!
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, etc. on TV boxes, smart TVs, smart TV software, etc. Answering questions.
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