Supply of Chengdu, 46-inch 55-inch TV wall mosaic screen manufacturers? Direct

Supply of Chengdu, 46-inch 55-inch screen TV wall mosaic factory outlets Contact:? 18,676,980,821 Mr.Huang / QQ: 576322167 only the first to know its structure and principles, understanding its technical and technological characteristics, can be targeted in the purchase, in when more scientific and rational use and maintenance. LCD is an organic compound, by a long rod-like molecules composed. In its natural state, which is substantially parallel to the long axis of the rod-like molecules. The first feature is the LCD liquid crystal must be poured into the two columns have to work fine groove between the planes. Mutually perpendicular grooves (90 intersect), that is, if the molecule on a plane to the North-South aligned, then another molecule to arrange things on the plane, and is located between the two molecular planes are two planes forced to go into a 90-degree twist state. Since the molecules are arranged along the direction of propagation of light, so the light through the liquid crystal is also sometimes twisted 90 degrees. But when a voltage is applied to the liquid crystal molecules will be re-arranged vertically, so that the light can be directed out, without any twisting. LCD's second feature is that it relies polarization filters and light itself, natural light in all directions is divergent random polarization filter is actually a series of increasingly thin parallel lines. These lines form a network, blocking all light and these lines are not parallel, the polarization filter coincided with the first vertical line, they are able to completely block those already polarized light. Only two completely parallel line filter, or the light itself has been rotated to the second polarization filter to match the light was able to penetrate. LCD It consists of such two mutually perpendicular polarization filters, so under normal circumstances should block all attempts to penetrate the light. However, the full twist of the liquid crystal between the two filters, so the light piercing the first filter, it will be to reverse the 90-degree liquid crystal molecules, and finally from the second filter in piercing. On the other hand, when a voltage is applied to the liquid crystal, the molecules will rearrange and perfectly parallel, so that the light is no longer reversed, so just to be blocked by the second filter. In short, power to block the light, no power is that light is emitted. Of course, you can also change the LCD liquid crystal alignment, so that the light emitted at power, not power-up is blocked. But because the LCD screen is almost always on, so only "; powering the light blocking"; the program in order to achieve the most energy purposes. ? High definition, high brightness, with 167,000 colors, the screen is very delicate, Safe viewing distance. Ultra-narrow seam were Samsung 46-inch LCD 6.7MM patchwork stitching and patchwork 5.7MM Samsung 46-inch LCD stitching, Samsung 55-inch LCD Video 5.5mm, 5.3mm Samsung LCD mosaic patchwork comparison, the 46-inch splicing unit it is much more confident. In terms of price, 46-inch splicing unit cheaper, while 46-inch length of time to market, users understand its deeper; more importantly, there is, in the long application, this product quality 46-inch splicing unit has been subjected to live test of the market, and in the hearts of users occupy a certain position. Of course, over time, this market structure may change, but at least not now. LCD splicing technology update speed is amazing, from 2009, Samsung released the third generation of the product to achieve a gorgeous turn liquid crystal mosaic, crystal mosaic in 2010, is pet industry market, the market performance of prominent industry practitioners to make big-screen brand awareness and capital market awareness of the full awakening. The past three years, the development of liquid crystal display market is hot. Especially under the driving security market and enterprise video conferencing systems wantonly development, liquid crystal mosaic of expanding market share. According to Ovid's data show that in 2011 the country's market share of LCD splicing growth will exceed billion. It is also because the liquid crystal display market, a huge market space, so a lot of Mr. vendors involved in the industry, and to launch the product on the market slice. Under these companies, driven by the dimensions of the LCD splicing products began to diversify, patchwork began more and more narrow. For example, in unit size, with the exception of the first 40-inch, 46-inch, there are 60-inch, 55 inch and 47 inch, and the patchwork has been reduced from 7.3mm to the 5.5mm. LCD splicing product diversification, while giving users more choice, but it also allows many users in the purchase of a loss, as are liquid crystal mosaic, in the end choose what kind of products? In fact, large the benefits of large sizes, the small size but also the advantage of small size. For example, the large size of the stitching unit, due to the large size of the monomer, the same area of ??the large size of the stitching unit will be reduced the number of stitching, reducing the feeling of space of the screen, of course, the higher the price of large-size stitching unit; and the small size of the mosaic unit on the contrary, its single-screen price is relatively low, but the small single area, the same amount of area needed more monomers to achieve. However, according to market reactions, the current 46-inch ultra-narrow stitching is currently available on most mainstream LCD splicing products. According to Ovid survey data show that 46-inch LCD stitching accounted for 67% of the liquid crystal display market, the 40-inch and 42-inch PDP splicing accounts into three, and 55-inch and 60-inch LED backlight display market is shown signs of scale. Businesses are also common reaction, do not look now LCD splicing product line so rich, patchwork has become increasingly narrow, in fact, is still 46-inch splicing unit most users of all ages. This is mainly due to the 55-inch splicing unit, although a significant decrease in the patchwork, but its price is also improved more than the slightest bit, half will be difficult for users to accept. Sharp's 60-inch splicing unit price goes without saying, the price is not generally high, 47-inch product is due just listed, is still in the market cultivation stage. Display 46-inch LCD video highlighting the advantages of DID: 1, Samsung's proprietary DID display technology, 450cd / m2 brightness, 3000: 1 contrast ratio, 10000K color temperature; high brightness and high definition, even in the sunlight, still perfect display; 2, currently the narrowest frame design, width of only 10mm; 3, placed horizontally, vertically positioned, place the ceiling, wall to hang, using Samsung's unique DID screen; 4, outdoor unit more "automatic diagnosis" function, you can determine the level of internal temperature, and start the fan cooling or internal heating; 5, long life, stable Branch, no burns, injuries, low maintenance costs; 6, a wealth of input and output interfaces, VGA, AV, YPbPr and HDMI interface terminal can be connected to computers and video equipment; 7, can be connected to network, the media files in the network transmission and playback options, optional built-in HD media player; 8, the new "ultra-wide extension Technology "S-PVA & S-IPS, ensure seen in the vertical and horizontal 178-degree viewing angle without distortion, color distortion-free, two-way 178-degree viewing angle, to meet the full range of viewing; with tree crown electric self-developed" Dynamic Super Resolution technology "low-resolution images can full HD display clear reproduction: Under normal circumstances, SD (pixels 640 × 480, 720 × 480 short of SD or DVD effect) of video and still images only full HD resolution 1 / 6 less than a DVD when displayed on screen in full HD LCD display, the equivalent of the area with six pixels to display an original pixel LCD video screen, so that the whole picture is quite rough, you will see a lot of Mosaic color or fuzzy rough edges, wasting a 1920 × 1080 screen. "Dynamic Super Resolution Technology" to the data for each image frame parsing and processing, decomposition large area of ??the background portion, the edge portion of contrasting foreground and background interchanges details. For the background portion is stretched compared amended zoom; for details of the first edge and zoom in order to achieve the high-definition screen resolution, and then uses a unique algorithm to differences in the enlarged picture resolution between the original resolution was treatment, such as the contents of the original one-pixel display, combined with the content surrounded by four pixels, namely a total of 16 4 × 4 pixel screen complex calculation values, generate new analytical value to get the optimal state image. DID LCD display technology is an emerging technology with high brightness, high contrast, high color saturation, high color uniformity, long life, the average time to failure and short features currently has applications in many occasions, with very good visual effects. Also it has a clear display, a larger viewing area, adjustable display scale, bright and colorful thin body, long service life. Most previous DID LCD splicing both as a standalone use, as technology development and progress, the current can be slit DID display has been spliced ??using (≤24mm), and can be a good display. DID splicing applications because the thinner body, users can save more space, quick and easy splicing combinations, using the DID mosaic wall less can be said investment is an excellent display, high cost. Technical specifications stitching unit using Samsung original DID LCD) bilateral patchwork 6.7mm screen size 46-inch image ratio of 16: 9 resolution 1366X768 Contrast 4500: 1 Brightness 450cd / m2 178/178 viewing angle display area 1018.353mm x 572.544 physical side seam stitching bilateral 6.7mm Power AC100V ~ 24V, 50 / 60HZ 210W life of 60,000 hours efficacy input terminal option HDMIX1 definition digital input PC digital: DVI-D24 pin X1 input PC simulation: x1 mini D-sub15-pin video input: BNC input X1 X1 BNC output control: R232 (RJ45) entered a Temperature: Operating: 0 ℃ ~ 50 ℃ Storage state: -20 ℃ ~ 70 ℃ Humidity Operating: 20 ℃ ~ 80 ℃ storage status: 20 ℃ ~ 80 ℃ 55 inch LCD screen from the current market, the LCD is the most high-end, the best display device, and its excellent performance has been widely recognized. Seamless splicing LCD screen with LCD screen as the stitching unit, to overcome the disadvantages of DLP and PDP walls, providing a high performance, flexible large-screen video wall. Due to the current backlight LCD products luminous still use cathode tubes (CCFL), filament and across the lamp socket which limits the size of the liquid crystal panel, so the seam is slightly larger than a disadvantage LCD seamless stitching large screen, but With input LED backlight technology, this defect will be significantly improved. LCD flat panel display technology thriving, its thinness, light weight, low power consumption, long life, no radiation, etc. as well as outstanding performance on key performance indicators, has made it become the mainstream of development, prospects. It can be said, big screen LCD seamless large screen display opens the new vision applications. In various aspects of urban management, information technology, transportation scheduling, monitoring and management, information dissemination and display LCD products will also have a huge demand, there Choi Chen Technology seamless mosaic screen LCD, is fit this market needs. 55-inch full HD 1080P Ultra Narrow LCD splicing unit 55 inch LCD screen Model: DWY-H550T Description: DWYson Super Narrow LCD splicing unit with industrial-grade original Samsung DID LCD screen, using the most advanced light-intensive LCD backlight system, the backlight color reproduction is good, lifelike images, super-dense point, the backlight brightness uniformity. High-margin electronic components, the unique intelligent color correction technology, the color is more beautiful natural use of advanced liquid crystal arrangement UV2A technology: bright field and bright, energy-saving, high energy efficiency, ultra-high contrast dark field no light leakage 6ms response. speed, smoother images with energy-saving, environmental protection, no radiation, long life, long-term use of uniform brightness, the backlight-free glass material, safe transportation, panel mounted housing material sturdy, unbreakable. LCD unit using the most advanced backlight technology, which greatly enhance the overall display splicing unit, with outstanding technical features. Applications: video surveillance, telecommunications, utilities, process handling, traffic control, security monitoring, and defense, stage entertainment, television studio, equities, large-scale exhibition, shopping malls, banks, office lobby, the company welcoming screen, stores, Dispatching and so on. 55-inch full HD 1080P DID LCD splicing screen parameters (seam size 5.5mm) Technical Specifications DWY-H550T panel screen size of 55-inch LCD screen parameters resolution 1920x1080 screen aspect ratio 16:09 Brightness 700cd / m2 Contrast 3000: 01:00 viewing angle 178 ° Response time 6ms or less color 16.7M (8bit) signal input composite video input / (AV) 2 (BNC × 2) Component (YUV) input (YPbPR) 1 (BNC × 3) D-15 pin RGB input ( VGA) 1 signal input DVI 1 HDMI 1 composite video input / (AV) 2 (BNC × 2) Control Control Type RS232 loop real-time monitoring of temperature control indicator 0 ℃ ~ 50 ℃ Operating humidity 20% to 80% of the average time between failures 60,000 hours running time supply 100V ~ 240V AC power supply operating power ≤300W standby power ≤3W size unit size (mm) 1215.3 × 686.1 × 99 patchwork Dimensions (mm 5.3mm built-in fan 2 (DC12V 0.5A × 2 ) Weight Weight about 25kg cable installation accessories tailored to the needs of custom wall-mounted (ledge) according to the needs of the main features: professional-grade LCD panel and components meet the unique long uninterrupted use original Samsung DID LCD displays high-contrast stitching 3000: 1, high-resolution 1920x1080, high brightness 700cd / m2 may still perfect display in the sunlight wealth of input and output interfaces, VGA, DVI, HDMI, YPbPr, AV interfaces, can be accessed by a new computer and video equipment. The "ultra-wide extension of technology" (S-PVA & S-IPS), 178-degree viewing angle, can be full view with 3D comb filter, dynamic noise reduction technology and has a border compensation function, restore the true picture height using Samsung's unique DID panel can be placed horizontally, vertically positioned outdoors machines can also be more "automatic temperature" adjustment feature that automatically detects the level of internal temperature, thereby reducing the internal temperature start the fan long life (60,000 hours), stable operation, no burns, injuries, low maintenance costs unique modular design, can be spelled mosaic wall, can also be a single-screen use as domestic investment and industrial automation, process information for energy, transportation and other basic industrial construction continues to advance , large-screen display steady growth in demand for industrial application, a large monitor, dispatching frequent large-screen projects, there have been many hundreds of large number of mosaic mosaic screen size projects. And with the LCD continues to break patchwork of restrictions in industrial applications gradually strong together, the recent number of large energy projects have adopted industry splicing screen LCD splicing technology. According to Ovid Consulting (AVC) latest research report shows that the domestic market of large-screen display in the overall size of 2010 4.8 billion yuan in 2011 to grow by 42 percent overall, achieved total sales of 6.81 billion yuan, of which the growth rate will reach mosaic screen of more than 123%. As can be seen, the market has great potential for development of liquid crystal mosaic, which will undoubtedly promote the further prosperity of China security surveillance market. By 2015, China will enter the high-definition era, is bound by the application of high-definition liquid crystal to make a good support. In the next three to five years, the popularity of liquid crystal became faster and faster, high-definition is the future flagship products, such as home television, including commercial display, will go to high-definition signal, including monitoring system some financial, banking , are carrying out the transformation of high-definition and high-definition camera, high-definition screen display, making monitoring more secure, so the trend is bound to become a mainstream LCD. 55 inch LCD screen? Warranty service is only available in the normal use of the effective warranty period, due to product quality problems caused by the failure of non-human damage, according to state regulations will enjoy the following Warranty Services. 1. Where the company produced products, can enjoy 1 year free warranty service; 2. Party B to ensure the machine free warranty for one year (from the product purchase date), in the free warranty period failure (except human factors), from B to promptly repair or replace 3 to 7 working days. B Three Guarantees strict implementation of national policies to provide warranty service. 3. The buyer from the date of receipt of the goods, quality failures occur within month, the product looks good, accessories and packaging materials are fully responsible for the company free replacement; if there is damage and appearance accessories and packaging materials not only give the company complete free repair; replacement is not available; 4. lifetime cost of maintenance, lifetime technical support. 5, more specific circumstances to inquire. More Terms of Service, please call us! Welcome letter calls for promotional material! Welcome all friends to visit our factory! Shenzhen Dewei Ya Technology Co., Ltd.: Address: Bao'an District of Shenzhen City Fuyong peace community B5-1 Block A Junfeng Industrial Park, Building A 10 Contact: 18676980821 Mr. Huang / QQ: 576322167?