With the continuous updating of various smart products, the micro projector market is slowly becoming hot, and smart micro investment equipment has begun to enter our daily lives. In the past, projection equipment was very expensive, so it was difficult to get into the homes of ordinary people. With the continuous advancement of domestic smart microchip manufacturers, there have been many high-price micro projectors. Today we share with you a portable mini projector device with 720p resolution, 270ANSI lumens brightness, and a 1.07:1 short focal ratio. In the end, what will be the effect of the experience? Let's take a look at it in detail!
Out of the box:
The product model of the micro portable music high-definition micro projector is Z1, which is abbreviated as the micro music projector Z1 in the following text. Micro music investment Z1 uses a white box, the overall design is simple, the front is the middle of the micro music Z1's real promotional pictures, the side is the "micro music vote" logo and product color.
After opening the lid, we can see that the interior of the projector is separated from the projector through the plastic partition. The space is fully utilized, and the placement is also relatively strong, which can ensure the protection of the host and the accessories during the transport process. effect.
In addition to the Z1 main unit of the micro music machine, the box contains power cords, HDMI transmission lines, remote controls, power adapters, and operating instructions. The power supply and adapter are used to separate the design. The power cord is also relatively thick and can meet our daily use needs. .
Z1's remote control design is still quite unique, with an oval design, compact appearance, comfortable grip, with 18 function keys. Not only look good, but also practical, 360-degree wireless remote control operation, in one hand.
丨 Appearance:
Micro music investment Z1 has business black, elegant white two color, thickness of only 32mm, weight 500g, using high temperature resistant PC + ABS surface material. The surface of the host machine is highly polished and matched with piano paint and scratch-resistant (UV) design. It has a beautiful appearance and a comfortable grip. Compared to most of the current micro-projectors, the exterior design of this projector is still quite distinctive, but The surface is more likely to be contaminated with fingerprints.
The top and left sides of the projector are symmetrically designed. The left side is the speaker hole of the projector. The hole on the right side is closed. It is only used for decoration. The right side frame of the host is the cooling hole of the projector. The heat sink inside is designed with pure copper heat sinks.
All of the projector's interfaces are centralized on the left side of the border, the interface is still relatively rich, with a Micro USB interface, a TF card slot, an audio interface, a USB interface, an HDMI interface and 1 power interface, and supports OTG function, external hard drives, mice, keyboards, mice and speakers, and other devices, to facilitate the expansion of the function.
There are seven capacitive touch buttons on the top of Z1, which can directly control the projector by pressing buttons. However, the actual use of the projector is still relatively small, and it can be used temporarily when no remote control is found. The projection is controlled by the use of the following; the power button is designed behind the projector, in addition to open/close operations, it also supports one-key lock screen operation, emergency time, to protect personal privacy.
Micro music investment Z1 uses high-light coated lens, using Texas Instruments TI0.3 inch chip, brightness up to 270ANSI lumens, with 720p resolution high-definition quality display, compatible with 1080p resolution, and the use of 1.07:1 short focal design, the same distance The projection screen is bigger than the same generation of products, and the ratio of projected images is also greater. The lens is also equipped with a rubber protective cover, which can protect the lens for a long time. However, the connection between the lens protective cover and the mainframe is slimmer and easier to break. This can actually be considered as a push-pull type.
Micro music investment Z1 high-end manual fine-tuning electroplating dial focusing design, you can easily focus operation, but the focus of the plastic material used in the wheel, it will give people a sense of cheap.
There is a label on the back of the micro music projector Z1. The above is information about the product's name, model, specification, voltage, current, frequency, and manufacturer. The label is next to the fixture fixing hole of the projector. The four corners are raised. The rubber shock-proof foot design has a small prop up post design below the lens, which can be adjusted to a certain degree in the square of the projection.
丨 System:
The use of micro music investment Z1 is very simple, after power on, click on the key to boot, according to the system prompts to operate. Micro music investment Z1 built-in Bluetooth wireless connection, while supporting 2.4GHz/5GHz dual-band WiFi , has a quad-core processor and 8GB of built-in storage, but also supports up to 32GB of TF card expansion, to meet the basic office entertainment needs.
Micro music investment Z1 uses Android 4.4.4 system, the system does a simple classification of the interface, divided into practical functions, applications and settings of three options, which options there are many small options that can facilitate our fast according to need Select, the following pictures are real shot night projection effect, of course, due to equipment and shooting problems, the actual display effect is certainly better than the photo.
In the system's "Utility" interface, we can use Web browsing, WPS office, WiFi with the screen and other operations, although the system has built-in video and music player, but do not support online playback, can only play local resources, and remote control The previous song, next song, play, pause, and other functions in the player can only be used when using the system's built-in player.
In the system's "Application" interface, we can see that the system is pre-installed with a lot of applications, and there are also special "application market" options, but the due market here is the Google market, and we cannot use it directly. There are Baidu mobile assistants and application treasures, among which the applications are designed specifically for Android phones and are not very suitable for running in projection, so the experience is not good. We'd better go and install an application market that is specially designed for the box system. It's better to choose a sofa butler or benedict market.
In the system setting interface, we can perform network settings, display settings, sound settings, language settings, projection settings, advanced settings, and version upgrades on Micro Music Z1. There are many options and settings in the "Advanced Settings". The options in the interface are repeated. The system still needs to be optimized in some details. Through the S key on the remote control, you can quickly enter the projection setting interface and perform operations such as brightness, color temperature, trapezoidal correction, and screen rotation on the projection.
Experience:
Here we come to do a simple test for this micro music projector Z1's actual projection effect, because there is no special screen in the hand, here directly choose a white wall to test, of course, and the professional curtain effect is still compared It's different, so everyone here is for reference only.
Let's look at the performance of micro music Z1 in the daytime. This is the effect after pulling the curtains in the afternoon. You can see that the picture will have a clear whitish situation, but the displayed content can still be reached, for this 270 ANSI, For a bright projector, this performance is still quite good, after all, the lumen is not very high, and at present, home projectors are mainly used at night.
At night, it is the home of projection. The above pictures are real shots at night, without any landscaping, and only the size is changed. It can be seen from the sample proofs that the Z1's display effect at night is still very good, which can meet our daily viewing requirements. However, after testing, although the projection can display 2K pictures, it sometimes appears unrecognized. In terms of stability, the stability still needs to be optimized.
Through the comparison of the projection display sample and the original image above, it can be seen that the projection effect of the micro music projection Z1 is still very good. When the landscape display is performed, the color is more pleasing than the original image, and when the portrait is displayed, it is slightly whiter. Some, and even if the lights are turned on at night, the impact on the picture quality of the projection is not very great. It is only a little white and it does not affect our normal viewing.
Micro music investment Z1 is a 720p HD portable projector, and compatible with 1080p resolution, after a simple test, the system's own video player is unable to play 2K and 4K video. Although pre-installed video Youku can play 2K resolution video, but the Caton phenomenon is serious, that is, micro music Z1 can not be 2K or 4K video playback, for 1080p video resolution can be perfect playback.
In addition to watching videos, Micro Music Z1's entertainment features are also very powerful, support wireless screen function, you can synchronize the screen in the phone or PAD to the projector screen, but also built-in Bluetooth 4.0, can support Bluetooth Functional peripherals to use, I usually prefer arcade games, simply experience the connection through the Bluetooth handle, the effect of the big screen to play the game is indeed very good, the game process runs smoothly, to deal with this little game is still relatively easy .
Micro music investment Z1 as a portable projector, in addition to entertainment features, but also to meet the daily needs of the work, pre-installed WPS office software, the article content is enlarged, we can see the edge of the font is still very sleek There is no sawtooth phenomenon, you can see the display effect for the text is also very good, can meet the basic work needs.
In the end, we made a simple experience for the Z1 sound effects of Micro Music Studio. Although the standard remote control has: On the previous song, the next song, play, pause these special shortcut keys, but these buttons are only in the It will only work when using the system's built-in player. At other times, it has no effect. Micro music Z1 uses independent sound , surround sound design, after the actual experience, can only be said to meet the needs of daily audio and video only, and when the volume exceeds 50%, there will be a clear break the phenomenon, of course, this may also be Engineering machine related. If you are not satisfied with the sound effects of the projection, you can use the external speakers through the expansion interface.
丨 Summary:
After a few days of experience, the overall performance of the 720p HD Micro Portable Portable Micro Projector is still good, the design is cool, features are also rich, can meet the dual needs of home entertainment and work, but in the system There is still a lot of room for optimization. Finally, combined with the experience of the past few days, for the micro-castle portable micro-projector in the experience process to find some of the deficiencies do a brief summary and recommendations, of course, because it is an engineering prototype, so everyone is for reference only.
Insufficient & Suggested:
The surface of the projector is more likely to be contaminated with fingerprints, affecting the overall aesthetics. As a portable projector device, it is sure to move the position frequently. It is recommended that the matte surface design be more practical;
The lens protector of the projector is a rubber clip-on design. It should be better to use a slide type for personal feeling. The quick/practicality of the previous/next track in the remote control, start/pause is not high, only support The default player operation is better if it can be manipulated for other applications.
Micro music investment Z1 system is basically the use of Android native, and pre-installed applications, many applications are basically not used, which settings in the "advanced settings" option has many repeated content, the system also needs further optimization;
In the end, of course, it is still expected that the projection brightness can be further improved, but the brightness of 270 ANSIs is still relatively good compared to the price of Z1, but it still cannot meet the viewing requirements during the day.
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