Z4 is the best colour for you to take with you

In the era of rapid growth of various smart devices, with the increasing demand for home audio and video, non-screen TVs are favored for their small size, self-adjustable frame size, affordable price, and portability. Recently, Miji launched the new Z4 Grand Color. I am very happy that Xiao Bian has applied for this experience and immediately entered the topic.


The packaging of the Z4 Grand Color gives me a very high feeling, and the design drawn from the right and left is very agreeable. The overall tone is black, with pale gold lines and text as embellishment, so that this must be a very hard product.


I made a boxing animation for everyone to visually display its packaging design and packaging list. The first time it was produced, it was a bit rough, and I hope everyone will bear it.

Due to experience issues, the Z4 Grand Color appearance could not be fully displayed in the video. Now we will introduce you to believe in the text and pictures. After opening the package, I discovered that the Z4 is a lot smaller than I thought. Its measurements are only 214113.523.9mm. The overall size is very small and portable.


The four corners of the back of the body have a strip of rubber strips, which can increase the friction between the Z4's color and the contact surface to ensure the stability of the use process. The name of the product is printed in the center, keeping the style as simple as the front.


Z4 Grande cleverly put the power button and dust cover together, enabling it to open the dust cover at the same time as the boot, and close the dust cover at the same time of shutdown, which does not bring convenience to use. Can also effectively protect the lens cleanliness. However, this appearance may cause inconvenience to the cleaning lens, because turning on the rear light will make it inconvenient to clean.




In order to ensure that the body heat can be rapidly discharged during use, the Z4 Grand Color covers the heat-sensitive graphene on the inner wall of the fuselage. There is a grid-like air outlet next to the slide cover, and the fan is located inside this and starts up. After the wind blows out, the fan runs smoothly and with little noise during use. In order to have a better heat dissipation effect, there is also a grid outlet on the side of the focus knob.


On the other side is all the interface of the body, power hole, USB2.0, USB3.0 interface, HDMI interface, headphone jack and mobile power switch, these interfaces and buttons are framed in a black plastic mouth. The quality of work is relatively high, and all the openings are very firm during plugging and unplugging. Next to them is a hollow opening to take into account the cooling and the part of the sound out of the function, put the sound quality is OK, but to get a better sound quality experience is recommended external speakers. Press the mobile power switch, the light of the fuselage is on, then you can charge the mobile device. It is considered as an emergency utility function.





The remote control is indispensable during the entire process of use. The remote control of the Z4 Grand Color is very small and exquisite, and the all-metal design uses an anodizing process on the surface of the shell. But it is more than just a vase. It is connected to the Z4 Grand Color via Bluetooth. It can rely on the front buttons and the bottom Fn button for voice control, laser pen, and flying squirrel. It can also be used to play gravity sensing games with built-in lithium battery. It is very convenient to use, can charge through Micro USB interface.





The output power of the Z4 Jazz color power adapter is 19.5V2.3A, the input voltage is our daily life voltage, and the plug adopts a foldable design for easy storage.


Z4 is equipped with a custom GMIUI system based on Android 4.4.2, running 1GB of memory and 16GB of total storage space. The system interface is very concise. The four main projects, video, music, games and applications are very prominently listed on the main interface, so that users can use them without tedious steps. In terms of the entire operating experience, its performance is fairly smooth, and there is basically no unacceptable delay.




The Z4 Z4 color screenless TV users can refer to the tutorial: Extreme Z4 Air Installation Method Install a sofa housekeeper to implement third-party application extensions.


After downloading some of our own applications for these four options, the desktop can add folders after the system is updated. We can add our own frequently-used applications here to make it easier to operate. In addition to being able to watch video resources online, it is also possible to project other local video sources via the HDMI cable. With its small size, it's easy to demonstrate with this function.



Speaking of the demonstration function, in fact, the Z4 Grand Color also has a built-in business version of the interface, where a large-screen version of WPS is built in. With the remote control's laser pointer and flying mouse function, it can be operated easily and conveniently. However, the flying squirrel function is used slightly, because I always feel that there is no pleasure in what kind of means, and there is a sense of falling in my hand.


The system setup interface is also very simple and is divided into six modules, which are as clear and concise as the desktop. The operation of the Z4 Grand Color is mainly accomplished through a remote controller. The connection between the two is via Bluetooth. The actual use is very stable, and the excellent feel of the remote controller is matched with the feeling of good experience.



In the projection settings, we can set some key details of the projection. Among them, the trapezoidal correction can be used to balance the tilt of the projection. It can be manually adjusted, or it can be set to automatic mode, allowing the system to adjust itself. I can also adjust the speed of the fan here, but I think it's good to keep the default settings.



Through the cooperation with Mango TV, Z4's built-in video resources are very rich. In addition, this machine also sent a mango tv membership card for one year, which is quite affordable. From the real shot chart, the display effect is still very delicate, and it is very convenient to project directly on the white wall. There are 3D videos in the video resources, but it's a pity that there are no 3D eyes.





Z4 Grand Music is a collaboration with Baidu Music and directly uses Baidu’s music resources. The operation interface is simple and the resources are also very rich. However, as mentioned before, its sound quality effect is not very good, and the volume is quite suitable. If you want to get a better sound quality experience, it is still an external speaker or earphone.



It also has a good performance in terms of game resources, if you are a player who loves to play the game, it is recommended to cooperate with the handle, because in order to get the best gaming experience. I just use the remote control to play several small games. The game runs fluently. It may be a configuration problem. The game is not loaded quickly.



Compared with resources such as movies, music, and games, the application is obviously overstretched. After the actual experience I discovered that there are very few applications in this area. However, as far as my usage habits are concerned, I don't think it has any great impact on me, but it may be very bad for some users who have needs. Experienced today's headline client, the performance on this is still good, neat layout, clear display.




In fact, for users, the most important thing for a non-screen TV is focus and display. The projection ratio of the Z4 Z4 is 1.07:1. In the actual experience, I tested the closest focusing distance is about 7cm. Focusing is very accurate when projecting on a flat wall, and the focusing operation is also very simple. Focus can be achieved by turning the focus knob. However, if your projection surface is not perfectly flat, there may be a slight blurring of the edges. In the grayscale test, the Z4 Grandfather performed well. In tests of red, green, and blue color performance, it can be found that it performs better for green, and red and blue are slightly inferior. However, in actual performance, I think it is still possible, but the brightness of non-screen TV has been a weakness.







The Z4 Grand Color has a built-in 13600mAh battery. Personally I think the battery life is not very long during the experience. 100% of the power began to play high-definition video online, 50% of the external volume, about 1 hour and 40 minutes to run out of power automatically shut down, because they have not used similar products so can not be compared. The output power of the power adapter is 19.5V2.3A, and it takes about 3 hours and 10 minutes to complete 0-100% charging in the off state.

These days I was deeply impressed by the use of Z4 Grand Color. The compact size, precise focus, and rich resources (video, music) made it very convenient for me to use. Very affordable. Its excellent workmanship and champagne gold color make me very satisfied, not into the body work excellent, remote control is equally good. However, the use of this time also found some deficiencies, the limited brightness of the use of the effect of the day is greatly reduced. As a new product of the rice, I am looking forward to it has a very good performance in the market.



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