The continuation of dreams

I believe that in everyone's heart, there will be a dream that is to set up a private home theater at home and enjoy wonderful movies at home with loved ones on weekends after busy work. In the past few years, perhaps because of the high price of equipment, this will really only be a dream. Now, with the popularization of the price of projection equipment and the strong investment of manufacturers in the software and hardware of projection equipment, it is no longer just a dream to use intelligent projection equipment to create a private home theater of your own.

Today, what I want to talk to you about is a smart micro investment product, the Kimi Super Screenless TV. Kimi is committed to the research and development of the giant screen screen less super TV, creating a private home theater for everyone, bringing users another entertainment audio-visual experience with a larger screen, breaking through restrictions, oversize 4k high-definition image quality, shocking 3D projection effect, luxury visual feast.

New flagship -- Jimi Z4 aurora

When the flagship model, the Jimi Z4X, was sold like a raging fire, the Jimi Technology took the opportunity to launch a smart home screen less TV called the Jimi Z4 Aurora, And the functions of the remote control are more comprehensive. Compared with the traditional ten thousand yuan projection equipment, as an intelligent projection product of less than four thousand yuan, it is the most affordable price to build a private cinema for myself. In addition to the price, what kind of sensory experience can the aurora bring me in the actual use process?

Packaging and accessories

As a newly launched intelligent projection product, Evoque has improved a lot. The first and most obvious thing is the product packaging design. In addition to the color of the packaging box changing to black, the external dimensions remain unchanged, but there have been great changes in the internal box. The storage of the internal box has changed from a single design in the past to more refined parts zoning.

Open the package, we can see that the accessories of the Z4 Evoque are quite abundant and neatly placed. In addition to the necessary power cord, remote control (Micro USB charging cable), card type instructions, these accessories also include 3D active shutter glasses, Z4 Evoque adapter and a recharge card for Mango TV vip service worth 720 yuan.

Appearance and Details

In terms of appearance design, Evoque still adopts the original square shape design of Jimi Z4x, and the color of the fuselage changes from white to silver. In addition to increasing the appearance texture of Evoque, the dirt resistance of the fuselage surface has also been greatly improved.

On the front of the fuselage, we can see that on the right side, there are also rows of densely arranged loudspeaker sound source output holes, as well as the logo of Harman/Kardon, which is the symbol of Harman Kardon, an international top sound quality team. The sound of Evoque was adjusted by Harman Carton's team to restore the details of each sound. The use of Evoque Z4 is not only a flat screen TV, but also a high-quality WIFI audio. When playing the film, the sound effect is even better.

On the front of the aurora fuselage is the lens of the projector. The lens uses a highly transparent coated lens, and the brightness has also been improved to reach 600ANSI lumens. Although the value is not high, the actual projection playback picture definition is still quite high. In terms of lens protection, the switch of the projector is ingeniously combined with the lens baffle, and the sliding cover switch design, When the lens baffle is pushed away, the Z4 aurora will start.

In the design of the connection interface, we can see that Aurora has all the interfaces and cooling holes set at the back of the body. One USB 2.0 interface, one USB 3.0 interface, two HDMI HD interfaces, one AV interface, one headset interface and one network cable interface. In addition, it has built-in Bluetooth 4.0 modules and rich expansion interfaces, which can meet our daily use needs.

Like many placed products, Jimi Z4 Evoque is designed with anti slip mat at the bottom, which is composed of two arc anti slip strips and three anti slip nails, with good anti slip effect. In addition, the air inlet for heat dissipation is also set at the bottom of the aurora. The heat dissipation system will automatically adjust the wind speed according to the internal temperature of the machine to ensure that the machine runs quietly and maintains the best working state. In actual use, the heat dissipation treatment of the Z4 aurora is really good, and the temperature of the body can be obviously controlled after playing for a long time.

When we remove the chassis at the bottom of the fuselage, we can see that a 2.5-inch SSD bin is reserved inside the fuselage, which can connect large capacity memory devices without affecting the original appearance of the machine.

The adapter plate mentioned in the accessories introduction is a practical little thing. When it is installed on the Z4 Evoque body, it can connect the brackets with various standard interfaces. On the irregular placement surface, you can easily find the balance point by adjusting the bracket, which is more convenient for outdoor use.

Among all accessories, the change of remote control is the biggest. First of all, in terms of material selection, it adopts the silver aluminum alloy metal shell design, while in terms of power supply of remote control, it uses the built-in rechargeable lithium battery, which can be used continuously for half a year when fully charged. Compared with the polar meter Z4x, its power supply is more stable, can be recharged repeatedly, and is more environmentally friendly.

In terms of the functions of the remote control, the Aurora has also been greatly upgraded, with Bluetooth, voice, gravity sensing, focusing, flying mouse and other functions added. The voice function is really convenient for movie search, and it will be easier to use when using the Aurora at home; By adding the gravity sensing function to the remote control, the remote control can be transformed into a sense of game handle. It is more comfortable to play the sense of game through the projection screen!

The Jimi Z4 Aurora continues to use the 3D gesture control function of the previous generation. The built-in 3D gesture recognition chip can accurately capture the movement track of the palm, which can be converted into digital signals to achieve the waving control function. This gesture control is mainly used for music playback and volume adjustment. In music playback, songs can be switched by gently swiping the palm across the top of the Aurora, Turning in the LOGO center can control the volume when playing music and video. After testing, the accuracy of gesture operation is quite high, and volume adjustment and song switching are very convenient.

System and Image Quality

Z4 Aurora is equipped with the GMUI operating system customized based on Android 4.3. In terms of hardware configuration, Z4X uses the Mstar four core four core 1.5ghz Mili-450mp4 processor, 2GB DDR3 memory and 16GB high-speed flash memory, and has built-in top-level 4K TV chips with a resolution of 1280 * 800. It also supports 2K and 4K video playback and airport/DLNA/mircast; The power of the whole machine is 65-90W, the GPU is Mail-450MP4, the S8 optical engine is used, and the dual light path design is adopted. The brightness reaches the international standard of 600 ANSI lumens, and supports 30 degree trapezoidal left and right correction, and three projection modes, forward projection, rear projection, and ceiling projection.

Z4 Aurora built-in Mango TV intelligent TV system, simple and easy to operate interface, exclusive strategic cooperation with Mango TV, providing 24 month Mango VIP service worth 720 yuan, up to 300000 hours of rich film and television resources, including nearly 3000 movies provided by Mango TV, more than 100000 episodes of TV series, a total of 300000 hours of film and television content, and maintaining real-time updates, including movies, TV plays Variety, animation and other types of video resources, as well as Dolby and 3D film and television zones, cover people of different ages and meet different needs.

(Video playing screen)

(Picture projection screen)

As for the projection image quality, the projection resolution of the aurora is 1280 * 800, and the brightness reaches the international standard of 600 ANSI lumens. Two sets of pictures taken from video playback pictures and picture projection pictures are for your reference.

From the pictures taken, we can see that even the projection quality taken by the camera is quite clear, the hair in the picture is clearly visible, and the color of the birds is restored to be quite real. It should be mentioned here that the picture displayed by projection in reality is higher than the picture captured by the camera, and the effect will be better if it is used with a special projection cloth in playing video.

(Aurora oblique projection effect)

(Ladder correction adjustment)

(Effect after trapezoidal correction)

In terms of projection function, it has to be mentioned that the left and right trapezoid correction function is the first one added by Aurora, which supports positive and negative 30 degree trapezoid correction. The side projection can also adjust the square picture through the trapezoid correction in the projection setting function. Imagine that we put the Aurora on the head of the bed and put it obliquely, and can also get the square picture through the ladder correction function, In this way, you can watch movies with your loved ones without having to be separated by a projector

The Z4 Aurora has a built-in 16G flash memory and supports the addition of a large capacity solid state disk. In combination with the built-in Thunderbolt remote download function of the Z4 Aurora, we can download first and then watch. This is undoubtedly the most perfect solution for the relatively slow Internet speed and the desire for a smooth video playing experience. Of course, when you download the playback resources locally, Aurora can become a portable large screen projection device, and you can still experience the fun of watching movies on a large screen when there is no network.

In addition to rich video resources, Z4 Aurora also has rich music resources. The high-quality music provided by Baidu Music, combined with the high-quality sound tuned by Harman Carton's team, makes Z4 Aurora a set of high-quality WIFI audio equipment in our family.

For music playing, just connect the power supply and turn on the power switch of Aurora, and the Aurora will automatically connect to Baidu Music Library to play high-quality music. When switching songs and adjusting the volume, just gently stroke on the Aurora, which is simple and convenient.

Office Application

Z4 Aurora has a dual mode interface of audio and video and office, which can switch freely. Built in WPS Office TV software, it supports browsing various office documents. Word, Excel, PPT, PDF and other office documents can be opened from the main interface of office mode, which is simple, clear and fast.

Aurora also supports reading USB connected external storage devices and cloud storage services with access to Jinshan Flash Disk, Google Drive and WedDAV protocol, and viewing Word, Excel, PPT, PDF and other office documents, making mobile office easier and more efficient.

It should be noted that when switching to the office mode, the originally connected WIFI will become invalid, and then the aurora will generate a corresponding WIFI hotspot. The smart phone needs to connect to the WIFI hotspot to connect to the Geemi assistant app, and project the resources in the phone into the big screen in the aurora projector.

In the multi person office or meeting, it is often necessary to print the information into a copy for each person. At this time, if you can use the aurora projection to work, you can connect the computer desktop through HDMI, synchronize the computer desktop to the projection screen in real time, and display the video, pictures or PPT and other information needed for various meetings on the computer in the big screen, Realize high-definition desktop shared by multiple people.

The main function of the Kimi Assistant APP is a remote control. It can be installed on the mobile phone to realize the remote control function of the mobile phone. At the same time, it also has the function of one button on the same screen and the projection of mobile resources, which can project videos and photos on the mobile phone to the large screen for the whole family to enjoy.

Flying mouse is an interesting function of Aurora. Because Aurora has a built-in "gyroscope", it can sense "direction" and "speed change". As long as you wave the mouse in the air, you can precisely control the cursor movement of the aurora projection. It does not need the traditional keyboard and mouse, greatly freeing your hands and increasing the use of fun! With it, you can also control the aurora projection and play somatosensory games while sitting on the sofa.

In terms of the input operation function of the remote control, in addition to the traditional key operation, Aurora also adds voice input, which makes it more convenient to search for movies, and it is easier for the elderly at home to use Aurora!

Summary written at the end

The busy work every day has destroyed many of our dreams. Walking, watching a movie, and traveling together with a loved one are actually very simple and romantic things. However, our daily work always makes us tired and unwilling to leave home. Therefore, watching a movie with a loved one becomes a difficult thing.

With the emergence of Jimi home smart projection, it is no longer impossible to set up a private home theater at home. The public price of 3999 yuan can bring a cinema like entertainment audio-visual experience, break through the restrictions, super large size With 4k high-definition picture quality, shocking 3D projection effect and luxurious visual feast, you can enjoy the cinema like enjoyment with your loved ones at home.