The intelligent cinema X1 is the first 1080P full HD intelligent projector launched by the Nuts. It uses a Texas Instruments 0.47 DMD chip equipped with a TV intelligent chip Mstar6A828 quad-core A53 64-bit processor, 2GB DDR3 body operating memory and 16GB eMMC Flash. With a projection ratio of 1.13:1 that is rarely found in smart projection, projection of 120-inch large-size projection images requires only about 3 meters; X1's ultra-high brightness of 950 Ansi lumens enables large-size projections of up to 300 inches. Can meet the quality requirements for normal viewing.
According to official data, the hardware configuration of the Nuts Smart Cinema X1 is not the highest configuration in the smart projection products that can be seen on the market, but it is definitely the current mainstream high profile. Since this time we got the official version of the sales model, we will also focus on the performance of the nuts X1 in the following experience.
Unmatched industrial designIn terms of industrial design, the nuts X1 was personally manipulated by the Oscar Red Dot Design Award winner, Chen Xingbo. The machine uses lightweight anodized aluminum as the main body material. After repeated sand blasting, it creates a matte textured matte shell. Good-looking. At the same time, the use of finely molded deep black shells on specific parts of the machine allows the entire machine to display a sense of science and technology while not being monotonous. Each detail is of high quality.
Regarding the specific shape of the injection molding material used in the peripheral area of ​​the machine, I remember that when I visited the Nut Forum, I noticed that a question raised by a net friend would not be easy to clean up, causing a lot of users' attention. So we tested this issue specifically before testing.
We replace the chalk dust that is left after the writing of the chalk on the blackboard and replace the dust in daily use. We sprinkle the chalk dust from the top of the machine on all parts of the machine in a free scattered form and place it in an air environment with a humidity of approximately 50%. 72 hour. Finally, it has been proved that the dust on the machine will not be difficult to clean, and only a small amount of dust can be blown off by gently blowing it to the dusty part. (Do not use the dust accumulated in daily use during the test. The mouth blows straight to avoid inhaling dust and affecting the body's health. However, a small amount of dust attached to the body can only be completely removed by using a hair dryer.
For the design of the nuts X1, designer Chen Xingbo introduced that the design concept of the nuts X1 was derived from the concept of “Lotusâ€, which combined the elements of “Gao Jie,†“Right,†“Auspicious,†and “Elegant,†while the S-Series was fish-shaped. , symbolizes "more than a year," "Leap Yuemen" "go better."
Looking at the front, back, and side of the machine, the nut X1 is full of sleekness and symbolizes full circle. Compared with traditional projection products, the nut X1 integrates the artistic beauty of the Oriental beauty on the basis of industrial design. Through the appearance of the nut X1, it also allows us to see the hope of the Chinese projection industry in industrial design.
Since the Nut X1 is a smart projector for home theaters, there is no redundant adjustment support at the bottom of the machine due to the fact that the use site does not change frequently. The bottom four support screws are only for Fine-tuning is used, but the use of special brackets provided by nuts does not affect the use of the machine's lifting projection, upright bracket projection, desktop projection and other methods.
In terms of design, in addition to the X1's machine itself, the remote control it wears is unique. In addition to the essence of the early remote control design in the nut projection product, it also added a more playable turntable control dial to achieve volume adjustment, and the adjustment dial also has a good sense of damping (played Hi- The Fi amplifier's friends may all know that the quality of the amplifier is not only the parameter function, but also the damping sense of the above adjustment loop is one of the important indicators to measure the performance of the amplifier.
Complex internal structure without loss of order
After discussing the design of the exterior, here we will give you a bit of frivolity to share with you the dismantling and internal structure of this intelligent projection product, which we call the most artistic.
Because the Nuts Smart Cinema X1 exceeds the industry level in brightness and achieves a height of 950 Ansi lumens, the overall thermal performance of the machine's internal structure must be more rigorous. Dismantling the filter at the bottom of the machine We see the large-diameter side-suction fan design at the bottom. The entire internal air flow is designed with a straight-through circulating air to avoid closed circulation of the internal air. It is also due to the scientific design of the nut X1 in terms of heat dissipation that ensures that the machine can still be so compact under high lumen brightness conditions.
In the overall design, the X1 adopts a design structure in which the fan, the main board, the light engine, and the speaker are integrated into one body. The speaker is independently designed and developed by the nut, and the main board and the light engine form a body. From the overall structure point of view, X1's architecture is still very scientific, but this design process for the production line assembly difficulty and accuracy to improve many.
Even though the nut X1 has been almost perfect in terms of heat dissipation, the machine will appear in the user's hands and then appear in various application environments. In order to prevent the high temperature effect caused by the machine running in a specific environment for a long time, the main part of the machine is burned. At the beginning of the design, the X1 light machine was added with intelligent temperature control detection components. When the internal temperature of the light engine reaches the temperature set in the chip, the system will pop up a prompt message so that the user can intuitively understand the product. Real-time information to help users use the product more scientifically.
The Nuts Smart Cinema X1 is the world's first 1080P intelligent projection product with auto-focus function, and it also incorporates dynamic auto-focus technology. Even if the product is moved during use, the system can automatically complete real-time focusing compared to traditional manual focusing products. On the other hand, it provides users with more humanized functional applications and realizes "Chinese intellectual creation" in a real sense.
Regarding the core component of the Nuts Smart Cinema X1, Optoma, Nuts stated that its core component, the Optomechanics, is an independent R&D and production of nuts, but the outside world has always expressed doubts about it. In the spirit of truth-seeking and truth-seeking, we have an opportunity for the X1 Optomechanics. A "dismembered" operation was performed. Finally, the facts prove that nuts do not hide consumers from this key component. X1's light machine is actually developed by the nuts. The light machine's FPC can be used to see the model of the light machine used by the X1 and the basic date of production.
Dedicated team to build JmGO OS
The so-called smart theater, in addition to the product itself in the hardware than the traditional projection products, intelligent hardware, the system, control, etc. must also have the basic conditions of human-computer interaction. In terms of hardware, smart manufacturers can use more advanced original accessories to achieve, and for software like intelligence will need to test the manufacturer in a timely manner to understand the user's daily habits, control methods to meet the needs of most users Take a comprehensive consideration of trade-offs. The Nuts Smart Cinema X1 uses the latest version of the JmGO OS system, which uses the Nuts 18-person UI team to perform secondary development based on the Android system for half a year. The UI of the system breaks through the UI framework of the traditional intelligent projection products. The layout, using a PS-like interface layout, makes the user more interesting during the operation.
Any product related to the software category can not be guaranteed 100% no loopholes or flaws, including Microsoft also need to provide customers with system patches to compensate for system defects. In order to provide users with the most stable system, the nut team has been collecting customer feedback information and debugging the system, and through the system upgrade to provide users with a more stable and reliable operating system.
The so-called difficult to adjust, when you set up the function is too complex, there will be users complain that the operation is too cumbersome; when you put most of the users do not need to remove features, there will be users complaining that your product is not playable, JmGO OS is currently in Faced with these two difficult issues. Through the system's setup menu, we can see that in order to take into account most of the user's needs, the nuts will decisively simplify the UI interface of the system, leaving only common setting options in the function settings, eliminating some of the user's need for a fever. Advanced options.
In order to meet the needs of different users on the system UI interface color representation, JmGO OS provides a variety of different styles of system themes for users to choose.
In addition to breaking the conventional system, the X1 also added scene-based applications to the system of smart projection products for the first time. In collaboration with iQIYI, the nuts directly acquired the iQIYI's source data link in the system. Through this, the nuts UI team can analyze the daily user's viewing data and bring the hottest and most attention to each other. The video resources are directly displayed on the system homepage in the form of topical scenarios.
In addition, the nut content editorial recommendation team also collaborates in depth with high-quality content such as Douban Films, V-Film, and Yinyuetai, providing professional content recommendations and bringing the latest high-end content experiences to users in real time. In addition to its obvious advantages in terms of content resources relative to its peer products, the Nuts Smart Cinema X1 also has powerful software built in the system, and can also install and run various third-party APP applications such as big screen games, fitness and beauty, and business. Office, personal education, etc.
Comprehensive performance professional testing
Power consumption may not be a concern for many users. However, everyone does not know that power consumption is directly related to the amount of heat generated by the entire machine. The greater the power consumption of the same product, the greater will be its own heat output. Once the heat treatment is not in place, it will seriously affect the use of the machine. life.
The official figure of the nuts' power consumption of the X1 is 90W. In actual tests, the peak power consumption of the X1 is 84W (because the test data is constantly beating, the peak power consumption data cannot be captured in time), and it is normal. The average power consumption after 12 hours of use (mainly for playing videos) was 79.3 W. It can be seen that the parameters given by the official nuts are quite reliable.
Brightness is one of the key indicators that determine a projection display product. For the current smart projection industry, due to the confusion caused by the early industry manufacturers led to serious falsification of product brightness has caused the "crowd" of consumers, until now, there are still many small brands in the industry to deceive the brightness. For the NutSmart Cinema X1, in order to allow users to more intuitively understand the actual brightness of the product, we have adopted an international measurement method to strictly test the brightness of the X1, its peak brightness is 926Ansi lumens, the average brightness value is 917 Ansi lumens, the average brightness of 1.03 (for LED smart projection, the average brightness ≤ 1.1 is the target, the closer the value to 1, the better).
The picture above shows the real white picture of the nut X1. Through the picture, we can see that the brightness of the entire picture is still relatively uniform, except that the two corners of the picture are slightly darkened.
The contrast of the projector directly determines the details of the screen and the dark field performance. The above picture shows the dark field performance of the test nut X1. Through the picture, we can see that the performance of the X1 in the black level is very good, and the whole picture shows no light leakage phenomenon. Black spots are uneven.
For projection products, in addition to the important indicators such as brightness, contrast, the most intuitive for the user is its ability to perform in terms of the screen, and the most direct expression of the performance of the screen is its performance in color. Pictured above is a realistic map of the three primary color tables of the Nut Smart Cinema X1. It can be seen from the comparison between the original picture and the real shot picture that the performance in red to blue is very good, while the green expression is slightly lacking. The figure below shows the data exported by the professional instrument after testing the color gamut range of X1. We can see from the data graph that X1 was indeed slightly under-developed in green, and almost perfectly similar in terms of blue and red (relative to the same type). Product terms).
After playing a professional performance test, we would like to take a look at the real grid. Let's take a look at the contrast between the projection screen picture and the real picture of the nut smart cinema X1 on the HD picture.
Original image
Photographs
As the overall performance of the machine in terms of color is slightly warm, the performance in red is slightly darker than the original.
Original image
Photographs
Green is also slightly lacking, and yellow and blue are very good.
Original image
Photographs
In the overall warm color of the screen, the performance of the nuts X1 is amazing, completely subvert the performance of our LED micro investment in color, almost comparable to the color performance of 10,000 yuan of quasi-professional home theater projectors, and achieve There is almost no difference in the original image.
Video playback performance test
With a strong hardware support, there are good brightness and color performance, the ultimate goal is to have a good overall quality performance. In this regard, we finally posted the actual picture of the video screen of the Nuts Smart Cinema X1 product, directly on the map.
The picture above shows the real shot image of the online full HD 1080P video. The 1080P machine has more obvious differences in the picture details than the 720P machine. The picture layering is more distinct and the details are more in place, especially in the details. The skin color of the character is very good.
The above two pictures are real shots of the local 4K video played. Due to the influence of the physical resolution of the machine, the overall picture quality is not very obvious compared to the previous 1080P picture effect, but it is praiseworthy that the nuts This X1 is very smooth when reading 4K video, basically it can be broadcasted. However, the player's own player is not ideal for video format and encoding support. For users who often use an external hard disk to watch local videos, they can install third-party APP players themselves. For details, please ask your own mother.
For 3D support, because the system cannot automatically recognize and convert 3D video, the user needs to manually select the corresponding item according to the type of 3D video.
Trial summary and reviews
At this point, for the trial experience of the latest listing of smart theater X1 nuts, this concludes, and finally we come to summarize the experience of the trial of nuts X1.
First of all, we are satisfied with 100% industrial design for this product. The appearance of the product is beautifully curved, the details of the machine are in place, the internal structure is scientific and reasonable, and the materials used in the housing are very good. It shows that the foundation of nuts in product industrial design has reached the world's top level.
Second, although the products in the test did not reach the official 950 Ansi lumens, compared with those brands with a virtual target of 150% or more, the error of 20 to 30 lumens is almost negligible. At the same time, the machine has excellent performance in the dark field, high contrast, and strong color reproduction.
The last and most important point is that this X1 performs very well on the projected screen and shows the details of the picture. Although the overall picture color is slightly warm, it is mainly for home entertainment. Projection products are already quite good. In addition, the projection ratio of the lens of the X1 is also a major selling point of the product. Compared to the 1.3:1 lens projection ratio currently available in the market, the 1.13:1 lens projection ratio of the X1 is better than that of the X1. It will be more practical in practical use.
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