Nut G3 is not a subversive product in current smart micro-projection products, but it can be said to be a highly-specified product. What stands out is that it has a brightness of 1000 lumens, and it ranks among the best in the micro-projections with low brightness. This is an important hardware indicator that many consumers expect. The competitiveness in the market is still great.
For intelligent micro-investment, in addition to hardware improvements, the optimization of systems and resources is also one of the focuses of consumers. The Nuts Smart Cinema is promoting a revolution in audio and video experience. The self-developed OS aims to create a content ecosystem centered on user experience. At the same time, it cooperates with iQiyi and BesTV, and it is rich in resources and updated quickly. Nuts G3 as the flagship model at the end of last year, the smart system is again optimized, resources are again integrated, so that you can see the hit movies and TV shows at home.
The nut G3 has a nominal brightness of 1000 lumens and a resolution of 1280 x 800, ensuring the sharpness of the picture. The projection ratio is 1.2:1. Compared with similar products, the trapezoidal correction function and optical zoom function reflect the ultimate pursuit of picture quality. In addition, G3's electric lens slider is another bright spot, through the remote control switch button or touch the touch screen at the bottom of the bottom cover, you can open the electric lens slider, open or close the lens cap at the same time, you can automatically enter or close the projection mode.
Lightweight body design with a lighter appearance The shape of the G3 nuts continues the consistent style of the G series. The flat circular design looks like UFO and is very futuristic. The surface is made of plastic material, and the front lens cap side is polished to have a matte texture surface. There is also a switch touch button hidden on the top of the mainframe. When the user just touches the switch key, the G3 will start and display the current running status along with the backlight effect. For example, the red light stands for standby and the blue light stands for medium. At a glance, it is very convenient.
It is worth mentioning that the lens cap design of the nut G3 is very clever. When I just got the G3, I was very curious. The lens cover of the G3 is different from other micro-projection lenses. The lens cover is manually opened. It can only be turned on or off at the same time when the camera is turned on or off. The automatic opening or closing of the lens, which is also a good protection against dust and other effects on the lens.
Due to the small size of smart micro-projection, how to better heat dissipation is a problem that every manufacturer needs to consider. In order to get a better cooling effect, nut G3 innovative combination of the speaker network port and the cooling port, this can be a large area of ​​the side of the fuselage to heat, the effect is obviously better than the bottom heat, and the fan emits noise A lot less.
The nut G3 interface includes HDMI 2.0, USB2.0/3.0, AV in port, S/PDIF port, and cable interface. It also supports connection to a wireless network. From the interface is still very rich, to meet the needs of consumers in the daily use of the process.
The operating system is more robust with the two-pronged operating system. The Nut G3 not only improved and optimized its appearance, but also increased the hardware and intelligent systems. Compared with the previous products, the hardware has been greatly improved, and the operation is more smooth. In addition, many optimizations have been made in the system, with full integration and addition of content and quantity.
In terms of hardware, the Nut G3 is equipped with an Amlogic T866 quad-core processor, and the GPU is an eight-core Mali450-MP4 with 2GB RAM+16GB ROM, which lays the foundation for the user's process experience and is very smooth in the author's testing process. No stalling occurs.
On the system side, the Nut G3 is equipped with its self-developed JmGO OS operating system. The overall interface style is simple and refreshing, at a glance. The basic operation interface is divided into two layers, the upper layer is a number of search, user information, network connections and other system settings. The lower level is the real user interface. All applications and movie and TV drama resources operate here.
Viewing real shots rich in resources contrast strong intelligent micro-cast in the movies and TV shows when the picture quality and content resources for consumers is the most important, even if it is outdoor play is no exception. Nuts cooperates with iQiyi and BesTV and has rich content. Basically, the latest and most popular content is covered. Of course, installing your favorite APP is also a must. It can be said that the Nut G3 can meet user needs in all aspects.
One of the main uses many people buy projectors is to use large-screen movies. Nut G3 comes with a wealth of movie resources, allowing you to see cool at home once. Today, the author selected two films "Kung Fu Panda 3" and "Death Squad 3" to take a real shot to see how the picture of Nut G3 is. On the whole, the nut G3 is still good in detail, and the handling and retention of many details are still in place. At the same time, the brightness and darkness in the picture are also relatively strong. Overall, the nut G3 is still remarkable in the performance of the viewing screen.
The chase drama has become the trend of the young people to follow suit. If you haven't seen any of the hit TV dramas, it will be difficult for you to plug in. For the Nut G3, watching movies and watching TV can certainly be both. Due to the cooperative relationship between nuts and iQIYI, it is natural that there is no shortage of hot broadcast drama resources and the update frequency is very fast. Today we selected two hit TV series “Pretty Li Huizhen†and “Splendid Weiyang†to take real shots to see how the nuts G3's performance when watching TV shows? Through these real shots, we can see that, whether it is the character's close-up or the performance of big scenes, the nuts G3's screen is very good, many details are clearly presented, the reduction of the screen color is also good, can be satisfied Consumer demand for viewing screens.
Color test saturation and sharpness perform well Color test is also a routine test project of our projector channel, the main purpose is to examine the color reproduction capability of the projector through the contrast between the color test proof and the real shot figure, ie projection The ability to accurately restore the true colors, there is no color cast, color brightness, saturation, warm and cold tone and so on. (Because of the equipment, there is a certain error in the real shot chart)
Through the above groups of real shots we can see that the color saturation of the nut G3 is higher than the original image, and the picture sharpness is good. Compared with the original image, the degree of reproduction of the picture color is still quite high, the details in the picture have also been well preserved, the overall contrast between light and shade is also relatively strong, the picture looks very comfortable.
In the comparison of the four-color maps, it can be seen that the reduction of the yellow and green colors can be achieved without significant differences, but due to the problem of insufficient brightness, the red blocks appear darker. The blue block appeared purple, which is also a common problem of micro projectors. Overall, the nut G3 is still relatively close to the original in color rendering.
The focus test screen is clear and invisible. The focus test mainly focuses on the focus effect of the projector. We examine the focus effect of the projector through a fixed PPT test file. For smart micro-projection, due to its small size, it is prone to poor heat dissipation. , resulting in thermal defocus phenomenon. So what is the focusing effect of the nut G3? Here we look at the test shots actually taken.
Judging from the actual PPT documents we photographed, the focusing effect of the Nut G3 is still good. No matter whether it is the center point of the screen or the numbers and letters of the four peripheral angular positions, it is relatively clear and there is no phenomenon of running coke and virtual coke. From the point of view of the actual measurement, the nut G3's focusing performance is still possible.
Data Testing Color Brightness Distribution Uniformity Projector Data Testing We primarily use the ANSI standards developed by the American National Standards Association, which is also the industry's accepted authority standard. This is mainly to examine the projector's contrast, screen brightness and other aspects of the performance. The contrast shows the sharpness of the picture, and the color saturation is also an important parameter, which can explain whether the color of the picture is rich or not.
data analysis:
Contrast:
In the contrast test, there are two data, one is ANSI contrast and the other is FOFO contrast. In the ANSI contrast test, we used 16 black and white color blocks for testing. The FOFO contrast is tested with full-white/black screen. The contrast obtained by testing 16 points with the ANSI standard is closer to the actual experience of an application such as a PPT presentation. The actual measured ANSI contrast of the nut G3 is 202:1, and the FOFO contrast ratio is 1367:1. The picture performance is good.
In terms of color saturation, the level of 90.4% is much better than that of an ordinary bulb projector. Therefore, the nut G3 has a richer color palette and can display more colors. Judging from the heterogeneity, the nut G3 has little difference in the color and brightness of the picture, whether it is the center or the corner. It can be seen that the brightness and color distribution of the picture presented by the nut G3 are still very good.
High profile and high value in one
Finally conclude that two sentences:
Advantage:
1, the measured brightness is high, get rid of micro-projection see light dead problems
2, high hardware configuration, smooth operation
3, smart system optimization is good, rich in resources
Disadvantages:
1, compared with other products of the same level, the resolution does not reach 1080P, there is a disadvantage
As a smart micro-projection, the nut G3 is still a smart one. With self-developed JmGO OS operating system and a good hardware configuration, both in the interface optimization or running fluency performance are good. At the same time with the thin body, giving a sense of technology beauty.
Nut G3
At the same time, the brightness of the nut G3 during our actual testing performed well and it was still relatively high in the same period. In terms of resources, we have also made full preparations. Updates are relatively timely. Basically, you can find the hottest movies and TV series. Although the resolution of the nut G3 failed to reach 1080P, but the price of 3499 yuan is still much lower than the current 1080P micro-investment, the market competitiveness is still good. For those friends who are not too demanding on picture quality, the Nut G3 is a good choice for you to pick smart micro shots.
Motorcycle MP3 player with speaker
5 inch digital car bass tube with FM transmitter
Specifications:
1) With5 inch speaker, which makes music sounds more perspective.
2) Embedded amplifier, shows us a professional amplifier and subwoofer, which makes subwoofer smart, fashionable and perfectly.
3) Support USB, SD card slot and MP3 format ( line in socket), which provides you more music source are supported by our WeiDa subwoofers.
4) With remote control function
5) Previous/next button, bass
6) High power output.
7) FM radio function for option.
8) 12V
9) 6850C
10) Audio output
11) +10/-10 songs
12) Indicator light
13) Volume control
14) Pause playback
15) Remote control
16) Stations memory
17) Auto seek stations
18) Power output: 2x15W
19) USB mobile charger
20) Digital songs selection(by remote control)
21) Last position memory
22) Built in remote receiver
23) Repeat and mute function
24) EQ effect: Pop-rock-classic-jazz
25) Power direct connector, TRE OUT connector
26) USB port, SD-MMC slot, AUX in, compatible mp3 format
Optional voltage: DC12V or 24V, AC220V.
With plastic cover on both ends for option.
Motorcycle MP3 player with speaker,High Quality Motorcycle MP3 player with speaker,Motorcycle MP3 player with speaker Details, CN
Jiangmen soundrace electronics and technology co.,ltd. , https://www.soundracegroup.com