Home > Industry Information > Living room high forced grid artifacts! Hisense laser cinema TV network first test
Living room high forced grid artifacts! Hisense laser cinema TV network first test
2021-04-19
In 2015, the world’s display technology was innovated and developed brilliantly. From LED, ULED, OLED, to laser TV, each display technology converges in the first year of the sword to prove its strength. Some are already in recession, some are flourishing, some are full of dawn. As the fourth-generation display technology, laser display technology contains enormous potential and energy.
Only a handful of domestic display technologies have been developed. Companies that grasp demand, stand on high points, and adhere to "technical enterprises" will be able to take the lead. After 7 years, Hisense introduced the world's first laser cinema product with ultra-short focus projection, passive bionic screen, smart TV function and 5.1 audio. . Large size, high-definition display, and full-range intelligence are increasingly becoming the user's needs and pain points. In the face of constraints in various aspects of LCD technology, Hisense laser cinema television sets the first to put the brightness of large-screen laser televisions. Do LCD TV level.
Appreciation outside Hisense laser theater
Hisense laser cinema uses a 100-inch large-scale imported Fresnel passive bionic screen, rare-earth process fusion rare metal, such a large screen also has a narrow frame of 15mm, really brings a very shocking sense of presence and immersion. Of course, the biggest feature of this bionic screen lies in its soft viewing effect. It overcomes the problem of traditional electric video flash and is naturally comfortable; it also shields ambient light, and is different from the projection. It can also be viewed in bright light. And the color performance is better. This will be explained in the following picture quality evaluation.
The core of the laser cinema is the ultra-short focus laser source. Here the author simply popular science about the principle of artifact imaging: laser light emitted by the blue laser light source, through the color wheel after the projection of three-color light to the DMD chip imaging, and then through the light machine and ultra-short focal lens projection mirror, and finally by the mirror Irradiated on the screen, and then reflected by the screen to form a complete image, into the human eye.
This host is simple and elegant in terms of appearance and workmanship, and details are fine. The combination of plastic and metal is just right, and aesthetics and functionality go hand in hand. The LOGO part adopts the metal silk screen printing technology. The circular breathing aperture is one of the best embellishments of the square circle. The right side of the front part is the signal source and the key to open the key, the key process is moderate, and the feedback is obvious.
The most attractive to the author's eye, than the host body brilliant metal highlight cutting edge, as embedded in the luminous material in general; plus the texture of aluminum alloy sandblasting process, making the unique between the square inch.
The mirror on the main unit is as bright and clear as an ultra-high resolution display. The internal image through the ultra-short focal lens, multi-layer reflection and refraction, so the fiber will be relatively soft and many, do not irritate the eyes when viewed.
The interface configuration on the laser cinema host is quite rich, 3 HDMI plus 3 USB interfaces, fully meet your audio and video transmission needs; VGA interface, has good support for the old equipment; coaxial output also guarantees super-high sound quality Demand, there is a pair of MIC jacks to meet the full range of entertainment needs of home theater.
Home theaters, of course, can not miss the sound combination. Hisense laser theater is equipped with Live Sound 5.1 sound, 8 bass subwoofer, and also has DTS + Dolby dual decoding technology, advanced sound correction and processing technology, shocking effect is self-evident. And it can also be used as a stand-alone Bluetooth speaker, connected via bluetooth to mobile phones and other devices, enabling free listening without turning on the host.
In addition to having good sound effects, good sounds of course also have good workmanship and rich expansion capabilities. The shell part has longitudinal latitude and horizontal latitude, respectively, using the frosting process and the plastic of the paint process mirror effect. Feel and look are very outstanding. The key part adopts a hidden design, which perfectly integrates with the body. The interface is equipped with three HDMI interfaces; high-quality interfaces such as linear input, coaxial input, and optical input are also available.
The remote control used by Hisense Laser Theater is quite comfortable to hold. The right amount of weight, rounded, full pebbles, and a finely cut touch make it easy to put it down. It is also equipped with a quick-switch button, and can also be customized in the system with one-touch direct features, fast, minimalist handling experience to meet the entertainment needs of all family members.
Summary: The 100-inch Fresnel passive bionic screen brings a soft look that is unmatched by ordinary LCDs and projections; the sophisticated and ultra-short focal host experiences every detail of its appearance. ; 澎湃 Power 5.1 surround sound combination brings the most enjoyable auditory enjoyment.
Hisense laser cinema quality test
The above is the evaluation room for the five-dimensional score of Hisense laser cinema. As a new generation of display technology, the high-quality picture quality it displays is unmatched by LCD TVs. In particular, the multi-layered reflection conveys soft and vivid colors, dynamic performance without any stickiness, and light leakage that does not exist at the root.
Power performance test
Color performance test
The color gamut of Hisense laser cinema can reach more than 82%. Of course, the color gamut is not the only standard for measuring color, but also includes such indicators as color accuracy, color brightness, color consistency, and color uniformity. From the spectrum, we can see that the color of Hisense laser cinema is quite natural, there is no clear boundary between colors, and the color performance is particularly true.
In the yarn ball test screen, we mainly look for whether there is a bond area between the right and bottom yarn balls. From the above test screen, basically all colors can be well restored, the middle blue plush ball and There is almost no adhesion between red and pink in the lower right corner, and no color cast occurs.
In the silk standard test screen, we can see that the color reproduction of Hisense laser cinema can be quite good, the colors are soft and natural, and the different shades of color in the same color can be well distinguished, there is no color cast, and the details are described. It is also very delicate.
Summary: In this link of color testing, Hisense laser cinema shows its excellent color performance brought by its laser display technology. The screen is colorful, with high saturation, and the color reproduction is accurate without distortion. The author could not help giving a 9-point score. High scores.
Hisense laser theater light control performance test
We can see through the shooting screen, Hisense laser cinema screen clear and detailed, black and white gray over natural, glossy and dark surface details are fully displayed.
Grayscale performance, from the test screen, all levels of gray can be distinguished, the most difficult to distinguish the 0 ~ 1 segment can also be a little distinction, visually legible.
For laser televisions, there is no light leakage at all, and light control is its inherent advantage. When displaying all black, the host will not project light. Of course we are in a dark environment and the screen is dark.
Summary: Hisense laser theater's light control capability is very good, the performance of black and white images is very strong, especially the details of the shadow can be well preserved. The Tokyo Tower and charcoal tests are the best I have ever seen on the details of the shadows. This is very commendable. Many Hollywood blockbusters have more dark scenes. The laser theaters can solve this problem. The complex black can be carefully restored by Hisense Laser Cinema.
Hisense laser theater high-speed dynamic performance test
In this test section, from the enlarged view, through the train window to see whether the scenery on the other side of the train is clear to determine the merits of its dynamic performance, the edge of the house is very clear from the screen real shot diagram of Hisense laser theater. Through the windows, you can clearly see the branches of the branches and passengers inside the car, and there is no phenomenon of smearing or blurring.
From the test results and standard test discs, we can see that the dynamic test performance of Hisense laser cinema is at a high level. There may not be a convincing figure. Let's take a look at other screen shots.
The fast response speed of Hisense laser cinema ensures that the picture is fully displayed in high-speed movement. No matter whether it is a high-speed jump stopwatch, a cheering cheerleader, or a high-speed flying soccer ball, there will be no dropped frames or dragging. Shadow, ghosting and other phenomena.
Hisense Laser Theater Local Multimedia Test
Local multimedia playback is the most basic and most demanding feature of smart TVs, and it is most needed to be protected. High-definition decoding capabilities rely on powerful configuration and excellent system optimization. The author uses a 128G USB 3.0 mobile SSD to ensure sufficient transmission speed and test the Hisense laser cinema. First test the video files. The types of formats supported by Hisense Laser Theaters cover the current popular formats, including AVI, FLV/F4V, WMV/ASF, 3GP/3G2/3GPP, MP4/M4VMPEG/MPG/DAT/VOB/EVO/VOB. , TS/M2TS, MKV/WEBM, MOV, etc.
Whether it is the mainstream format MP4, AVI, RMVB, or high-definition MKV, TS, MOV, Hisense laser cinema can be played without pressure. Fast forward, pause, and zoom all respond quickly, and color reproduction is true and accurate. It decodes H.265's video resources equally well. Compared with H.264, the biggest advantage of H.265 is that it can transmit higher-quality network video under limited bandwidth, and only needs the original half bandwidth to play back. Same quality video. With the high dynamic contrast and accurate color detail restoration of Hisense laser cinema, the video playback is not only smooth, but also the picture performance is very good. Coupled with the Live Sound 5.1 sound system, it's all about watching a movie in a movie theater.
VIDAA3 smart system with online video
Hisense Laser Theater is equipped with Hisense's Android-developed VIDAA speed intelligent system. The main system architecture is based on various types of plates. The classification of the plates is rich, the hierarchy is clear, the operation logic is simple and clear, and there is no complicated and repetitive content. Cable TV network operator iCNTV's genuine video content. More useful, fun, poly-family, poly-learning, and enjoy the precise positioning of the plate.
The collections and special topics are two ways to retrieve movies. They include cinema masterpieces, variety shows, hot collections, love watching animations, Hollywood cinema lines, Douban classics, and a series of constantly updated topics. It also has rich and colorful content resources such as games, sports, science and education to meet the viewing needs of different groups of people.
Accumulation is mostly based on system-assisted and leisure-based applications. Through in-depth optimization and testing, high-resolution display and smooth operation can be achieved on television. There are also applications such as WeChat connected TV and garbage cleanup, which are popular and practical. Its application quality is still good, with the remote control shortcut keys, it is easy to use.
The game content of the smart TV platform is getting more and more attention, and gradually enriched types and forms have brought new blood to home entertainment. Poly Play is a video game experience platform created by Hisense and Tencent. The target is “China's first premium video game platform”. The games within the platform are classified into different modes of operation, including remote control games, somatosensory games, and peripheral games. I tried the rapids boat 2, the picture is very smooth, 100-inch large screen to bring shock enjoyment.
Poly shares covered Hisense’s hot-selling home appliance products and established cooperation with The K Group, Korea’s largest Korean-based cultural comprehensive service platform. The author believes that in order to develop the TV shopping ecosystem, it needs to have a clearer positioning, more quality assurance and after-sales service.
Children’s use of television at home is still relatively high, and the educational resources of smart TVs are an indispensable part. Poly-study includes analysis of classic courses such as preschool education, elementary school, junior high school, high school, university, and open class. At the same time, there are various kinds of teaching resources such as art classes and wonderful topics.
Hisense Laser TV vs Traditional Projection
It may be that in some people's understanding, home theater should be the world of projection. However, after the advent of the fourth-generation display technology, laser cinema, this statement may be overturned. Let's first understand the six definitions of Hisense Laser Cinema:
First, to have a laser imaging light source, ultra-short-focus lens;
Second, there is a 100-inch passive bionic screen;
Third, equipped with professional audio equipment above 5.1;
Fourth, it can resist the ambient light and meet all-weather viewing;
Fifth, with smart TV capabilities;
Sixth, the resolution should be above full HD 1080P.
There are several points in these six definitions that are critical to direct projection. For example, the traditional projection lamp light source has a short life span and requires frequent replacement of the light bulb. The conventional projection LED light source has a low brightness and requires a very dark viewing environment; the long projection distance results in the need for lifting or unobstructed space for installation; the projection color gamut is narrow and the display performance is low. Unable to meet normal video viewing.
Better color performance
The gamut value of traditional LED TVs is about 70%, laser technology can reach 80%-120%, and traditional projection only 60%.
More in line with the needs of human eyes
The laser light source is closest to natural light spectrum and energy distribution, and is more suitable for comfortable viewing by human eyes.
Longer life and more energy saving
The laser light source is more than 10 times the life of the light source of the bulb, does not contain the harmful element such as the mercury that ROHS prohibits, the environmental protection has no pollution.
Seamless stitching and arbitrary display
When traditional splicing is performed on a conventional LCD TV, it is difficult to solve the patchwork problem, thereby affecting the quality display effect. Laser TVs allow seamless stitching and arbitrary surface display.
More protective eyes
The laser cinema adopts an ultra-short-focus lens, which is easy to install and use. The application of the bionic curtain can effectively remove stray light and protect the eyes.
Hisense laser cinema home scene appreciation
Postmodern trend
European classic
New Chinese classical
Other special features experience
Hisense Laser Theater Animation
Big Screen & Sound 5.1 Audio & 3D Display, Build a Perfect Home Theater
Hisense laser theater, with a large 100-inch screen, translating the theater screen to the living room, has the immersion and presence of the IMAX screen. After several projections and refractions of the laser light source image on the Fresnel bionic screen, it is like the reflection of natural things and the final image of sunlight entering the eye. It is softer, beautiful and natural than any type of screen. With the world's top LIVE SOUND 5.1 Dolby DTS dual decoding technology sound effects, with 8-inch bass sound, 5.8G wireless surround technology, while the unique Bluetooth speaker, eliminating the cumbersome wiring, so that enjoyment is more pure and simple.
Shutter 3D glasses
Hisense Laser Cinema provides two shutter-type 3D glasses and an additional spare button battery in total. There is also a dedicated 3D channel on the TV side, and there is a 2D to 3D function in the interface for playing movies. Excellent DLP link 3D effects, realistic images ready to go.
Smart Internet
Such a large-scale laser television cannot be wasted, and it needs to be fully utilized. Jujiao is such a platform that can circle friends to TV. Through the interconnection of television and mobile phones, everyone can see the information and photos published by family members.
By focusing on Hisense TV Micro Assistants via mobile WeChat, you can also operate your TV directly on your mobile phone. Including remote control operations, as well as online selection of television programs, you can also directly use the mobile phone to install the application.
Game experience
There is a special area for Tencent games in the fun. Popular Tencent games on mobile phones can be found here. By downloading the Tencent Gamepad app on the mobile phone, you can directly use the mobile phone as a controller to play games on the large screen.
Evaluation summary
Recently, the 120-inch TV uMax120 launched by LeTV was priced at 499,000. It was said that it sold only to the winners of life, allowing netizens to shout that “the big screen has become a 'unforgetable' luxury.” Large size, high-definition display, and all-intelligence have increasingly become consumers' strong demand for television, and LCD flat-panel TVs and traditional projections alone cannot meet this need. So, how is the best big screen and home theater solution?
Hisense laser cinema only needs a space less than 0.5 meters from the wall to project more than 100 inches of screen, allowing the large screen display to enter the 15 square meters living room from a dream to a reality. At the same time, it further lowered the price of home theaters, and the price of less than 60,000 yuan made it a reality for home theaters to enter every home. Hisense laser display technology and application of the era of flat-panel era after the beginning of subversion began, the family audio-video revolution has also kicked off!
China leading manufacturers and suppliers of Laser Distance Meter Accessories,Laser Distance Meter Lcd, and we are specialize in Lcd Display,Laser Distance Meter Reflector,Laser Case etc. Those accessories are being a part of Laser products,which play an important role in the whole production line.
About us
1. Quality. Thanks to our strong R&D team, JRT Laser distance meter and modules have been keeping the pace with the measuring technical evolving and pioneering the industry with the unique and patented laser phase measuring solution. From the view of Accuracy, Range, Resolution, Stability, Size and Power Consumption, JRT is undoubtedly one of the best in the line.
2. Schemes of single transmit and single receive. This is one of our patents. We are the only one in the market have this technology. It helps us to reduce our cost and power consumption a lot.
3. Accuracy and Range. Our typical accuracy is ±1.0mm, and range from 40m to 150m.
4. Our laser distance meter and distance module have a high stability, especially for industrial applications.
5. Materials. We use the high performance price ratio components to guarantee the high quality along with a low price.
6. Service. All goods will be inspected and tested before shipment and have one year guarantee and a life-time after sales service. Thirdly, customers` satisfaction is the most important thing to us. If you have any problems or questions, please contact us by Trademanager, email, WhatsApp, Skype, telephone. You will get your respond within 12 hours on working days, 24 hours on holidays.
7. Size. We are keeping research on size of our laser distance module, the smallest size is: 45*25*12mm, 25g for now. We are R&D a new module the size is as small as a pen.
Company Profile
Located in Chengdu, founded at 2004, Chengdu JRT Meter Technology Co., Ltd is a manufacturer and trading company,which is specialized in R&D, processing and selling laser distance meter and modules for 15 years. JRT is one of the leading companies focused on manufacturing laser distance modules in China. We can do OEM designs and make functions as customer required base on our excellent R&D team. JRT is the only factory can make laser distmeters and modules with schemes of single transmit and single receive in china, which greatly reduced our production cost. JRT always make efforts keeping manufacturing laser distance modules cheaper, smaller but with higher quality. Customers` needs are always being the most important things to our company. JRT do its best to make all customer satisfied. To do that, we are keeping improving our quality, service and technology. Making every measurement simple in life is our goal.
Why chose us
Chengdu JRT Meter is the factory of manufacturing laser measure modules sensors more than 14 years.
Supporting OEM your own laser measuring tools.
Welcome to tell us your applicaiton, we are glad to help.
Industial Applicaiton:
1. Distance optional: 40m, 60m, 100m, 120m, 150m
2. Interface optional: serial port, USB, RS232, RS485, Bluetooth etc
3. Operating temperature: -10 ºC~50 ºC can be customized.
FAQ
Q1: What`s the delivery time after an order placed for this Handheld Laser Distance Meter?
A1: Our standard delivery is 3 days if we have stock, otherwise we will let you know in time, usually we manufacture 2000pcs a day.
Q2: What`s the MOQ?
A2: Regular products only 1pcs, OEM/ODM products need 1000pcs at least
Q3: What`s the warranty of the meter?
A3: All our products have one year guarantee and a life-time after sales service.
Q4: Can I have a sample for testing?
A4: Yes. We do not offer free samples, but will reimburse the buyer once an order is confirmed.
After-sales Service
1. All goods will be inspected and tested before shipment.
2. Customers` satisfaction is the most important thing to us. If you have any problems or questions, please contact us by Trademanager, email, WhatsApp, Skype, telephone. You will get your respond within 12 hours on working days, 24 hours on holidays.
Laser Distance Meter Accessories, Laser Distance Meter Lcd, Lcd Display, Laser Distance Meter Reflector
Gold Metal Detector, Industry Needle Co., Ltd. http://www.infrareddistancesensor.com