Consumer projector market replacement
In the consumer projector market, domestic brands can be said to be absolute star brands, and the H series products are also the most favorite product models of many consumers. The polar rice h2 launched in 2018 has achieved a very good effect in the market. The polar rice has brought new H3 models after a year, increasing many new features, becoming a well-deserved optimal consumer projection product.
The polar rice H3 has better focus, better picture correction, better display effect, and more excellent machine algorithm, can have H2 in the process of using H2. A stronger experience, it can be said that it is a new star-level product in the market. So, what is the experience of the polar meter H3, we will pick up a little analysis.
Design
Let us first look at the appearance, the appearance of the polar meter H3 looks generally similar to H2, but it can be seen in the details of the details. For example, the number of squares of the top position of the top is also more reasonable, and the operation is more convenient when placed on hand.
The polar meter H3 also uses the outer casing of the metal grid, which also helps flow through the air inside and outside the body and improve heat dissipation efficiency. In the front of the fuselage we can see, in addition to the projected camera, there is a "harman / kardon" audio logo in the right position.
LOGO is the next position is the new TOF-added TOF laser + CMOS camera module, which is the new eagle perception system of polar meters, which allows H3 to have the current optimal global free effect and full Automatic ladder correction, the experience link from the following will also be described in detail.
The back of the fuselage is a full-specific interface, including fiber optic, HDMI, and USB interfaces, which can basically meet our lives and office access needs. In addition, the part behind the fuselage has a huge outlet area, which can significantly feel the hot air inside the body during use.
Display effect measurement
Not much to say, we have read the appearance of the experience link to the polar meter H3, in which part we prefer to test from the quality, display effect, and finally come to the technical analysis of focus, correction, heat dissipation.
First, some hard parameters, the polar meter H3 uses a 0.47-inch DMD chip, the biggest feature of this chip is to have 1920 * 1080 microscope arrays, which can realize the real 1080p point-to-point display resolution output.
In the following, the display effect of the polar meter H3 was entered. We prepared several 4K, HDR pictures, and special image quality test video content, which can feel the projection display effect of the polar meter H3 from all directions.
First let's take a look at the color accuracy of the polar meter H3:
Real shot
Original image
Real shot
Original image
Through professional color transition charts, grayscale test pictures can see the polar meter H3 is still unacceptable, basically consistent with the color of the original image, and the display effect of the grayscale, whether pure Black or pure white pictures, or the middle gray area can significantly feel the gradual transition, and it is very good.
Real shot
Original image
Real shot
Original image
Real shot
Original image
Real shot
Original image
A few groups of color samples can see that the projection color and the original picture in the standard lighting mode can significantly feel that the picture of the H3 project is slightly bright, so that the effect can be more Eyeball, at the same time, it can brighten the dark screen and display more picture content.
The noise control capability of the picture is also the most concerned part of the consumer. As a projected product, it is necessary to play online video resources, but also take into account some users you can shoot for sharing.
We use a special quality test video to perform noise control test, you can see that this picture has a clear picture-noise correction in the heavy rain environment in the projection environment, which is more clear than the original computer screenshot. It has brought great improvements to the picture.
All of these features are all based on the X-Vue image quality engine, which is improved by three aspects of clarity, sharpness, real color restoration, and noise control, making the details clearer, and the hierarchical color is clear and pure screen.
For flagship-level projector products, MEMC dynamic screen compensation is also an important indicator that defines product levels. The polar MEM H3 has an updated MEMC dynamic picture compensation technology, and the new Motion Turbo algorithm computational speed increases by 38%, the screen is the highest frame rate compensation to 60fps, making the picture more fluent, and the intense sports screen can be clear and smooth. Show out, this point can also be intuitive from our actual recorded video GIF.
Revolutionary function upgrade
After reading the quality, let's take a look at the two important functions of the polar meter H3 - the global free focus and fully automatic ladder correction. These two functions are also the most worked part of the projector novice users. The traditional projector products must be manually adjusted every time, and it is time consuming to affect the experience.
The eagle perception system of the polar meter H3 increases the new TOF laser perception compared to the conventional camera + algorithm configuration, and the TOF laser is transmitted to the medium-retrieval of milliseconds to judge the projection distance, and the rapid completion of 95% clear Adjustment, then accurately judgment by the camera, complete the final 5% sharpness adjustment, the two combine, and ensure that the focus is fast and accurate.
From the actual recorded GIF, the basic feelings of the focus process are not completed, and the instant focus of the boot or moving projector has been completed, and the user see is a real-time clear projection screen.
In the hawk eye perception system, it includes a gyroscope such as a gyroscope, and a three-dimensional sensing algorithm is achieved, but the six-way automatic trapezoidal correction is achieved, it can not only achieve side-by, but it can automatically adjust the picture to Fog in the unlatten desktop or bed.
The overall correction process can be obviously perceived, and the internal increasing time of the H3 has increased, and when our mobile projector will automatically correct, greatly enhance the user's use of happiness, completely eliminate the traditional projector Two adjustment steps for consuming energy.
In terms of heat dissipation, the polar meter H3 uses a sand lizard heat-dissipating system, and is derived from the calorie heat generating device heat, and the optical machine is separated from the column passive heat dissipation and the heat dissipation, the equalization of the optical energy, and the system-level separation heat, the balance system internal heat These three steps perform internal temperature, enhance the luminance value of the projection optical machine and maintain the volume.
After half an hour after use by the thermal gun test, the length of the length of the polar meter H3 is about 35 degrees, and the rear heat dissipation air region temperature is about 46 degrees, and the cooling of heat dissipation is low, and can be basically available in daily use. Ignore, the effect is still worthy of affirmation.
GMUI 3.6
The polar meter H3 in our hand is currently equipped with a GMUI 3.5, and in the early October, the pole is pushed to the user to the user in the way, more smart GMUI 3.6 version. Compared with the previous generation, GMUI 3.6 is the increase in the compatibility of the content platform. Currently covering streaming video website resources including mainstream of Aiyi, Tencent, Youku, PPTV, Bilibili, basically The video resources viewed by users can be easily found.
In addition, a major upgrade of GMUI 3.6 is to upgrade the children's desktop. The children's desktop version 2.0 has a healthier film and television content, which protects children from adverse information during content. In addition, parents can also limit the time, scenes and content of children, and do reasonable things in reasonable time, develop a good habit of children.
At the same time, the polar rice H3 is also good to protect the child's eyes as a projector device, as it needs to project a picture on the wall, curtain, etc., which can protect the child's vision than direct shooting of the TV's LCD light, in viewing It is time to reduce your parents.
GMUI 3.6 also adds the magic screen and any door function, which can form a unique art scene by projecting the screen on the wall. For example, in the music playback scenario, it will projection the song music rhythm cover, creative lyrics Or retro CD interface, you can enjoy the cozy scene of the magic screen while listening to the song.
Better consumer projector
From a few days, the polar rice H3 has a better experience, better projection quality, and more comprehensive software ecological content, and achieves automatic use of the eagle eye perception system. Trapezoidal correction and global free focus, and quiet operations brought by the sand lizard. The revolutionary technologies in these consumer-grade projectors have further improved the convenience in daily life, whether it is a small white user in the first projector market or an old-fashioned enthusiast, you can get the first time you get started. Clear, Founded projection screen, so that the polar meter H3 is bootable, it is easy to boot. Read more
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