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Hello, everyone!
Spring is coming and it is a picturesque season. Have you ever thought that you can make your own homes all the time? Today, the old demon I brought to everyone is a product that can make your home in the four seasons - no rice screen TV H1. This is a new generation of flagship intelligent micro-projection developed by R&D Technology. It is a device that combines projection, audio and Android player. Its configuration, workmanship and audio and video quality level can be in the current micro-investment field. It is "the best".
As a movie enthusiast, after two weeks of exhaustive testing, the old demon's summary of this product can be expressed in four words: extremely stunning. It actually represents the top level of the current micro-investment field, and what makes the demon I value more is that behind this flagship product is a research and development team with superb technical level and rapid response. It is very, very important. Whether it is advice, opinions or BUG feedback, Polar Meter can always give me positive, positive and efficient responses and improvement results. Therefore, it is also reasonable to be able to continuously introduce excellent products.
Closer to home, the detailed parameters of H1 without screen TV are given first: 
As an intelligent micro-projection product, Hami No Screen TV H1 uses a long-life LED light source, has a very powerful 1080P DLP light machine, brightness of 900 ANSI lumens, can be said that the highest brightness in similar products, distinguish The highest rate; with square pixels, intelligent light CAIC, optical zoom, excellent picture distortion control, excellent picture quality and other qualities; can also be as high-end projection as the screen around the trapezoidal correction; has 27 picture quality and color enhancement technology 3D picture effects comparable to the theater; internal integration of the world's top audio brand Harman Kardon's 2.1 audio system, the effect is not bad; with Mstar's 4-core CPU, 3GB memory, 16GB flash memory, GMUI system; with dual HDMI (support ARC) interface, fiber optic interface, 3.5mm audio interface, USB3.0, Bluetooth 4.0, WIFI-5G, and wired network interface; comes with a year of mango VIP service, you can watch more than 3000 movies and 100,000 episodes of television dramas and other genuine online Content; supports all kinds of devices with the wireless screen; has an independent high-quality wifi audio, Bluetooth audio; standard multi-function all-metal remote control, with Bluetooth remote control, electric Coke, voice operation, squirrel, gravity sensor, the battery characteristics such as free replacement. ... With so many features and highlights, it is really a bright rhythm.
First of all, from the host computer, the main body of the screenless TV H1 adopts an integrated magnesium aluminum alloy panel. After anodizing and nano-injection reinforcement, the structure of the fuselage metal panel is more stable and durable. The large-area, high-density round corner rectangular mesh in the middle section can effectively enhance the heat dissipation, which not only plays a decorative role, but also helps to construct the sound field, making the built-in Harman Kardon 2.1 sound quality even more perfect. 
No meter screen TV H1 continues the slide boot design of the previous generation products. The lens slide and the power switch are combined into one, and the lens slide can be automatically turned on after being opened. The human-machine interaction is quite in place. When you close the slider, press the remote control's power button to become a WIFI stereo, and it is Harman Kardon's WIFI stereo. 
The physical resolution of H1 is as high as 1920, 1080. Under the premise of other frames, the image resolution is 2.25 times that of mainstream mainstream 720p products. H1 can display 1080P clear and detailed images point-to-point, even if the 6-meter large screen can still display a clear and distinct picture. In terms of brightness, the ultra-thin screenless TV H1 has a brightness of up to 900 ANSI lumens, a 55% improvement over the previous generation, and should be the brightest in the current micro-project area. Even watching it during the day has a good viewing effect. 
The top touch area integrates seven functions including volume adjustment, favorites, previous, next, play/pause, etc. The operation is simple and convenient, and the location design is also very reasonable. 
The host back interface is complete, including two HDMI input interfaces for connecting computers or other playback devices, a standard 3.5mm headphone jack, a USB3.0 interface, a USB2.0 interface, an optical audio interface, a LAN interface, a 19V power interface, RESET interface is not in the column, this is because the RESET function is replaced by a strong brush function (press the top cover of the play / pause button after the boot can be strong brush from the USB port). Most of the space above is occupied by the cooling system. 
Hami's no-screen TV H1 has selected a 45mm Harman Kardon dual-amplifier unit, which is 50% larger than its predecessor and has a broader and more powerful sound. At the same time, bass passive diaphragms were added to form a 2.1-channel system. Make H1 release a more shocking, layered sound effects. Listening to a song or watching a movie is a bit of a concert or a movie theater scene. 
The bottom of the fuselage product information: 
When you don't turn on the light machine and just want to listen to music, H1 is a set of independent high-quality sound. You can play Baidu music through the WIFI connection network. You can also switch to Bluetooth audio mode and play local music through Bluetooth connection to mobile phones, IPad, laptops and other devices. The two modes switch freely, making it easy for you to enjoy your favorite music. Moreover, H1's sound system also uses a suspension design to minimize speaker resonance. 
This 2.1 speaker passed my actual test of the old demon, the conclusion is as follows:
1. In terms of sound quality, the sound field is loose and atmospheric, natural and delicate, and the tri-band performance is relatively balanced. In particular, the bass performance is significantly better than the previous generation.
2. In the three frequency bands, the low frequency dive is powerful, the sense of volume is strong, and the water is not dragged down, especially the handling of the drum is very simple; the medium frequency is prominent, mellow, natural, sweet and full texture, and when dealing with pop music, the vocal processing Very mellow, expressive; high-frequency part, true, clear, bright and free of burrs.
3, for the performance of multi-device music, sound positioning is not chaotic, the overall level of sense, three-dimensional sense is more clear.
Let's listen to several recordings. This is recorded using the “Sabbin S-3D binaural microphone.†The biggest difference between this microphone and the traditional microphone is that it has two sound collection parts (dual wheat) modeled on the human ear design. It can record nuances such as up and down, front and back, left and right, and near and far, and restore it to a 3D panoramic sound effect (it really has a pair of ears), which has a strong sense of presence. The "left ear" of the microphone is closer to H1. Imagine yourself sitting on the sofa while H1 is in the space of your left front. Please put on your headphones to listen. 
Audio clip 1 (Please download auditions):
http://pan.baidu.com/s/1bd6EyM
Audio clip 2 (Please download auditions):
http://pan.baidu.com/s/1hrl1WVi
Audio clip 3 (Please download auditions):
http://pan.baidu.com/s/1beS8AM
The four feet at the bottom are also very textured, and both the material and the craft embody the principle that the details are king. In addition to playing a role in anti-slip, reducing resonance, you can also adjust the level, respectively, so that the body is always level to improve the projection angle. 
The Bluetooth remote control with no screen TV H1 is also very unique. It adopts a high-strength aluminum alloy body and has tens of precision processes, such as surface polishing, high-strength sandblasting, and anodizing, etc. The grip is very good, and can be remotely controlled at any angle. After two weeks of use, the old demon did have a feeling of putting it down. 
It is not only a responsive Bluetooth remote control, but also supports the new voice manipulation function of GMUI. By holding down the voice key and speaking to the remote controller, H1 can understand commands. Playing movie music, opening a menu of functions, searching for information, etc., can be done simply by touching the mouth. This kind of considerate and functional design of human nature makes it easy for the elderly and children to use. The old demon I will conduct a detailed test in the next article. 
And, with a firm shake, you can become a flying squirrel. You can move the cursor on the screen by swinging the body. It is as easy to use as a mouse, and it is very suitable for browsing the web. Gravity-sensing games no longer need to be connected to a mobile phone for control. The remote control itself supports gravity sensing. To play such games, you only need to hold the remote control horizontally and tilt it to control the direction. 
In terms of battery life, the built-in high-efficiency lithium battery in the remote control can be used repeatedly for charging. The official stated that the maximum standby time for a full charge can be up to six months. 
The power adapter belongs to the giant type, and it is really big to get it. It looks very practical. Made by Delta Electronics, it is of good quality and uses a wide voltage design of 100~240V. Obviously, no screen TV H1 from the host or accessories is a real material, at no cost. 
Let's talk about the most important thing in projection: the quality. Rumi No Screen TV H1 uses 27 image quality and color enhancement technologies (the Mimi picture quality team is from the well-known Mstar TV chip company), and adjusts the machine before leaving the factory to ensure that every picture is smooth and fluent. , bright and natural. In terms of 3D image performance, the H1 uses the same active shutter 3D imaging technology as the DLP Cinema movie projector, which is much brighter and more three-dimensional than ordinary dual-polarized 3D theaters. In addition, it also has 2D to 3D technology, which can turn any ordinary 2D film source into 3D effect. 
In terms of zooming, Himi's non-screen TV H1 has an optical zoom function, which has the advantage of changing the screen size without sacrificing image quality compared with the mainstream digital zoom. The picture adjusted by the optical zoom will still maintain a clear and sharp 1080P image, and the picture quality is virtually zero. The throw ratio is 1.39-1.5:1. 
In addition, H1 also has a high-end million-key machine has about the trapezoidal correction function, supporting the level of 30 degrees is placed at random, even if the machine is placed on the bedside obliquely still get Founder's picture, the couple no longer separated With a projector, the viewing is more intimate. 
H1 also has a smart light sense CAIC (content adaptability illumination control function), built-in Texas Instruments TRP chip and OPT3001 light sensor, with IntelliBright algorithm. With a sensitivity range of 0.01lux-83Klux and 99% IR suppression, it can sense the ambient light brightness at high speed and accurately, and automatically adjust the brightness and contrast of the image to the best viewing state through H1's smart illumination control algorithm. Keep your eyes always comfortable and reduce the appearance of eye fatigue, like one! 
For other attachments, the H1 comes with a one-year mango VIP service that allows online viewing of genuine video content. There is also a remote control charging cable, RESET thimble and user manual. 
[image quality measurement]
This is the actual screen shot effect of the screenless TV H1, and it is a direct wall (not a screen). I only uploaded and zoomed the picture. (Note that the forum will compress the uploaded picture twice, which will cause the image quality to decline. Especially the red performance, it is recommended to download the original image at the end of the article to watch), the other did not move. 
Chromatography test, this figure came out, the old demon I immediately excited, because it is much better than the Z4X chromatography test: 
Color transition test, uniform transition: 
Contrast test (photo dark, direct view projection screen can distinguish each brightness block): 
Screen convergence test (1080P point-to-point test) 
Main interface: 
In general, the projection brightness of the screenless TV H1 is indeed very high; the screen is bright and transparent; the details are very rich, the outline of the text is clear and legible, and the edge halation is controlled very well, and the picture distortion is almost not noticeable. To; dark field performance is perfect; people, things vivid, full texture, there is a feeling of vividly above the screen.
Give EXIF: 
Old demon I provide the original photo download, Baidu network link: (http://pan.baidu.com/s/1b2aGNk)
[to sum up]
Well, the design, workmanship, and sound and picture quality evaluation of the screenless TV H1 are all here. Simple words: This is a very exciting product. Its highlights and features are indeed too many. It is not an exaggeration to say twice the capacity of the Z4X. This is not the old demon, I said, because there is a deep quantitative measurement waiting for you to see. Let's see the next article! 