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The bug is looking forward to H1 for a long time. Although it is a bit late to arrive, the first time it saw the real machine, it was still fascinated by its 1080p HD picture quality and 900 ANSI lumen brightness, of course, its unique design, and With high-end Harman Kardon audio, but also a lot of points for the product, the current official price of this product 4899 yuan, it is true that the price is not low, but if you consider the overall quality of the product, and compare the same type of product prices, In fact, this price is more kind. 
The hardware configuration, Polar Mi H1 equipped with the Mstar 6A928 quad-core 1.75GHz Cortex A17 architecture CPU, Mail-T760 3D GPU, 3GB DDR3 memory, and built-in 16GB eMMC high-speed flash memory, support 4K2K@60Hz hard decoding and HDMI 2.0 transmission standard The system is a GMUI system based on Android 5.1.1 in-depth development. 
Finally to enjoy a set of H1 projection real shot Mito: 
to sum up
Judging from the experience of no-screen H1 TV, the 1080P full HD and 900 ANSI flow brightness are undoubtedly the first in the market for smart micro-projection products. The display effect even surpasses many traditional bulb projectors, and it has left and right trapezoidal correction functions. , Excellent audio quality and practical interface are also suitable for the formation of home theater, with a simple and easy to use GMUI system, and multi-function smart remote control, bringing a simple, convenient and enjoyable viewing experience for the pursuit of high-definition large-screen experience The user is a good choice.
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Polar meters H1 no screen TV: 1080P is still very high-definition
Since the development of intelligent micro-projection products, users have been criticized for the low brightness and resolution. When smart TVs popularize 4K, intelligent micro-projection products still stay at the level of 1280×800 resolution. However, this situation has changed since the launch of the Mi Mi H1. For this product, I believe we are not unfamiliar. In March's new rice launch conference, H1 was launched as the flagship product of Miji's latest smart micro investment. In the industry, the industry’s first 1280×800 resolution, which is commonly used by smart micro projectors, has been upgraded to 1920×1080 full HD, and the brightness has reached an unprecedented 900 ANSI lumens, bringing a clearer and more detailed quality experience. Second, can be described as the leader. Product packaging and the previous generation of Z4 Aurora, is still a black box, with a slight skin-like coating treatment, delicate touch feels delicate, the entire packaging is not fancy decoration, simple logo, embellishment, it seems calm atmosphere. The inner box adopts the upper and lower layer design, the upper layer is the main box, the sponge is used for fixing and shock absorption, the lower layer is a drawer type design, and the inside is loaded with adapters, power cords and remote boxes. The whole box looks like a storage box. The full range of products includes projectors, power adapters, power cords, remote controls, Micro USB charging cables, Mango TV membership cards, pins, manuals and warranty cards. Compared with the brief description card of the previous generation products, this paragraph H1 uses brochures and brochures, and the warranty card is also listed separately. At the same time, it also comes with a 360 yuan Mango TV membership card, which can watch VIP programs of Mango TV for free for one year. The product's external dimensions are 200×200×120 (mm) and weighs 2.1Kg. Compared with the smart micro-projections seen in the market, this size is a big one, but the overall appearance is still significant, after all, this appearance. The design is also a great success. The appearance of H1 is dominated by the well-known South Korean design team who won the German iF design award and the Red Top product design award. It inherits the classic design concept of the early Bauhaus form follow function. The minimalist cube is simple in appearance. Fashion, overall workmanship is also more sophisticated, tightly stitched, detail processing is also in place. The front and side shells are silver-gray and made of one-piece magnesium aluminum alloy. After anodizing and nano-injection reinforcement, the middle and lower parts adopt a large-area round corner rectangular mesh decoration, which can not only play a good role in heat dissipation. , It is also conducive to the construction of the sound field, to play the outstanding effect of Harman Kardon dual 45mm speaker unit. The back is divided into heat dissipation area and interface area. The unique air duct can enhance the heat dissipation effect. All interfaces include a USB 2.0 port, a USB 3.0 port, an HDMI 2.0 port, an HDMI ARC interface, and a The fiber ports, a 3.5mm audio output port, and an RJ45 network port are not equipped with traditional interfaces such as RF, AV, S-Video, and component inputs. After all, these interfaces have no advantage over HDMI point-to-point transmission. The output of optical fiber and the HDMI ARC interface are more conducive to the formation of high-fidelity home theaters. In addition to the network port, the KR also supports 2.4GHz/5GHz dual-band wifi connection and BLE low-power Bluetooth. The top of the fuselage uses a plastic shell, the rear set the button area, the new machine is affixed with a protective film, printed with a simple operating instructions, the volume is adjusted by sliding the left and right sensors, the previous one, next and the collection is a touch key, play Pause is a physical button. The diversified design reflects the pursuit of the details of the product, that is, a relatively good operating experience, but also appears harmonious and beautiful. The bottom design is very distinctive. In addition to the large area of ​​the thermal grille and the middle product information label, the most conspicuous are the two large bass passive diaphragms, also built by Harman Kardon, to bring more powerful to H1 The bass effect of the cymbal is that the four feet are fastened with bolts. The level of the four corners can be fine-tuned, or the mounting lifting plate can be removed. A rubber cushion can be added to the foot contact surface to prevent slippage. And to reduce the effect of resonance, small details are in place. High-transmission coating lens is located on the upper right side of the front of the fuselage, using the dust cover of the switch of the previous generation products. However, the dust cover of H1 has a power-assisted design and feels very good. The light source is Texas Instruments 0.47†DMD RGB-LED. Resolution is 19201080, brightness is 900 ANSI lumens, contrast ratio is 10000:1, compatible with 2K and 4K decoding, supports 3D, and can be used for top and bottom trapezoidal correction. Due to the use of an optical zoom lens, the throw ratio is 1.39:1 to 1.5:1. For different throwing distances, the size of the projection screen can be finely adjusted, which is very practical. The power adapter of this paragraph H1 adopts 19V 7.1A power output, the whole power consumption is 80~135W, the remote controller uses the same multifunctional intelligent remote controller of the previous generation Z4 Aurora, aluminum alloy shell, arc-shaped side, grip Comfortable, moderate button feedback intensity, connected to the projector through Bluetooth, in addition to the conventional control functions, the remote control also has a flying mouse, gravity sensing and voice and other functions, switch the bottom of the function switch, can achieve volume and focus function switch, To maintain a slim figure, this remote control has a built-in lithium battery that is charged via the Micro USB cable. If there is a problem with the remote control, it can be reset with the Reset button at the bottom. Extremely deep in the development of projection systems, the entire projection operating system interface is simple and intuitive, running smoothly, and with the regular iterative update of the polar meters, the GMUI system is becoming more and more perfect, and humanized functions are quite easy to use. In terms of resources, it cooperates with Mango TV and Baidu Music, and has very rich audio and video resources. It also comes with 1 year of Mango TV members, and massive original sources are played at will. H1 brightness reaches 900 ANSI lumens, which is equivalent to 3750 lumens in domestic common standard, brightness uniformity value reaches 98%, color gamut ≥120% NTSC, plus 10000:1 ultra-high contrast, its color saturation and grayscale reduction capability is In comparison, the square pixels with 1080p resolution are much better than the smart microprojections with most 720p diamond pixels on the market. With such a good hardware quality, H1 is satisfying in terms of the playback effect of the network video stream. Whether it is watching movies, TV dramas, or various types of entertainment programs and cartoons, the H1 experience is the smart micro-projection that I have experienced so far. Best of all, even if compared with my LG PF1500, H1 is still better than that, and my friends have the same praise after seeing H1's performance. The following bug will also release an LG 1500. Contrast with H1, please also continue to pay attention. As the market's first 1080p resolution smart micro-investment flagship, H1 supports H.265 10Bit hard decoding, also supports 4K video and ISO Blu-ray format video decoding, bugs played some high-rate 4K video clips, its 4K Video support is very good, the picture is highly reproducible, details are very rich, decoding is stressless, and drag and drop is smooth. 3D playback, H1 inherited the advantages of the previous generation Z4 Aurora, the performance is also impressive, also supports 2D to 3D, and can be called at any time of the ring floating menu, can be on the LED brightness, 3D mode, image effects, aspect ratio, trapezoidal Various items such as calibration, sound output, sound effects, etc. are set and used easily. The support for Office documents and PDF files is also quite good. Especially for 1080p square pixels, it has great advantages for the display of fonts. From the point of view of magnifying effect, the handwriting is clear and transparent, and it is equipped with a smart remote controller that can be used to move the flying mouse. Manipulation, as an office use, is also a good choice. Left and right trapezoidal correction function is also a continuation of the outstanding performance of the Z4 Aurora, currently only supports manual adjustment, vertical ± 35 °, left and right ± 30 ° correction, basically do not have to take into account the placement, at any time adjustable rectangular screen. In addition, with the mobile phone APP application screenless assistant, in the same LAN connection, you can achieve a variety of remote control operations, you can also screenshots in the treasure box, enter text, and 3D settings, image mode selection, adjust the zoom, clean up memory, With the same screen, shut down and other operations, the function is very comprehensive, very easy to use, even if compared to many network set-top boxes, and even smart TVs, polar meters in the remote control and APP interaction, still has a unique advantage.
(Turn off the lights to make beautiful pictures)
(strong sunlight environment real shot)
From the real shot diagram, the performance of this projection is indeed quite good, bright and transparent, more accurate color reproduction, strong contrast between light and shade, and the details of the shadows are not too much loss, the entire screen looks real and natural, even in In the bright daylight environment, the screen display is still better than the market's smart micro-projection products. (If you want to cast a few meters on the rice)
(With each other)
(I play you sing)
(Time is good)