Shanghai LCD display systems, business representative: Liu Teng TEL (micro-channel) 13265636469 (Q2851088520) wisdom of the city with the country, the popularity of safe city construction, LCD splicing as the best terminal display device favored by various industry sectors perfectly into our Among life; we all know the LCD industry is a sunrise industry stitching, which has a broad development prospects of its entry threshold is very low and therefore the liquid crystal display market has attracted many manufacturers influx of many small firms of varying physical enterprise vendors in order to be able to obtain more big profits at a low price and bait often shoddy and no appropriate technical and after-sales support allows users fooled miserable; now color LCD splicing technology as a morning-known industry brand distinctions, inferior products that do LCD screen splicing simple analytical, allowing users to purchase LCD screen splicing products can be better distinguished. 1, the difference between the LCD screen on the LCD screen from the level, the liquid crystal display screen uses a civilian, while regular LCD screen splicing is used in high brightness industrial grade A + LCD screen, backlight demanding than the display, so When the LCD display on the display screen will be made false, but can not achieve good image quality. 2, the viewing angle difference between LCD splicing screen viewing angle up to 178 degrees, while the average LCD in the direction of 178 degrees can only see a blank. This is the identification of the LCD screen and the LCD splicing is a very important criterion. There is not the same between the two input signals, mainly mosaic screen input video signal, in order to meet the interface requirements of different devices so the front mosaic screen interfaces will be much richer than the display, there are BNC, VGA, RGB, HDMI, DVI, S terminals, and other interfaces to meet the requirements of different input signals, and displays the main input VGA signal, the interface is mainly VGA, S terminals, etc., can not meet the requirements of various input signal monitoring equipment. 3, the difference between driving scheme that is displayed is not the same motherboard solutions, mosaic screen driver board dealing mainly with moving images better, the liquid crystal display due to the boot time is generally not more than eight hours, using a civilian level display board, The LCD splicing screen will have the burden of 24 hours a day 365 days of work, it must adopt a professional monitoring board to ensure a high-resolution ultra-high temperature, such as brightness, contrast, and thus reduce the wear and tear of the screen. If ordinary display after prolonged use, its brightness and contrast will drop rapidly, affecting their life. This is why most LCD monitors just after commissioning the project is completed, can display images, but part of the reason for dark screen will appear after a period of continuous power. 4, the difference between the price of a regular LCD splicing screen and LCD monitors in the price is a certain gap, professional mosaic screen multi Assembly adopts metal casing, the new A + Industrial LCD screen, professional monitoring driver motherboard, so the cost than the display is much higher Now on the market a lot of low-cost LCD splicing screen, they are actually modified the display, the display can be said is basically another shell, or even possible to use the old screen, make the majority of projects, dealers procurement division attention to distinguish, as we choose more well-known brands in the industry Emperor Ai Di is a good choice. DID 55-inch ultra-slim bezel LCD splicing unit Description: CYL-H550T, CYL-L550T Cai Chen Technology 2011 launched a strong 55-inch ultra-narrow tiled display products to ultra-narrow optical liquid crystal mosaic patchwork According to industry 5.5mm ultra-narrow the first, combined with high-performance processing module stitching, an unparalleled listening experience is monitoring command centers, airports, railway stations, banks and other information systems, ideal for conference rooms, control room, exhibition centers and other stitching applications. Product Details 1: The direct type LED light display technology, 3000: 1 contrast ratio; 10000K color temperature; Designed for video display design, high brightness and high definition, even in the sunlight, still perfect display 2: Morning with color graphics and the matrix, which can support up to 256 screen wall 3: Ultra-narrow seam at 5.5mm, and a border compensation, to restore the true height of the screen 4: High resolution, each display unit resolution up to 1920X1080 5: diverse splicing can be placed horizontally, can also be placed vertically 6: Outdoor machine more "automatic diagnosis" function, you can determine the level of internal temperature, and internal heating or cooling fan starts 7: long life, stable operation, no burns, damage, low maintenance costs 8: Rich input and output interfaces, VGA, HDMI, YPbPr, interface terminals can be accessed by computers and a variety of video equipment 9: You can connect to the network, the network of media file transfer and playback (optional) , optional built-in HD Media Player 10: The new "ultra-wide extension of technology" (Led backlit), guaranteed to watch in the vertical and horizontal viewing angle of 178 degrees image without distortion, color distortion-free technical parameters: color model CYL- morning H550T CYL-L550T Screen Size (mm) 1215.3 (W) x686.1 (H) x123 (D) 55inch image aspect ratio of 16: 9 frame thickness 5.5mm patchwork left: 3.8mm right: 1.7mm resolution 1920 ( H) × 1080 (V) (Full HD) Pitch 0.63 (H) × 0.63 (V) Response time 8ms color 8 bit, 16.7m contrast ratio of 3000: 1 Viewing angle 10000K color temperature (H / V) 178/178 degrees Display Area 1209.6 (H) × 680.4 (V) power supply AC 100V ~ 240V, 50 / 60Hz, Universal, ± 10% Power 185W ± 5W (normal operation) Standby Power 7W power management AC100V-240V (± 10%) 50 / 60Hz life of 60,000 hours Best resolution 1920 × 1080 Weight 34.0KG inputs CVBS ------ 1.0Vp-p YPbPr ------ NTSC (60Hz), 480P, 720P, 1080i ---- --PAL (50Hz), 576P, 720P, 1080i DVI ------ NTSC, 480P59,720P59,1080i59,1080P59,480P60,720P60,1080i60,1080P60, PAL, 50Hz, 576P, 720P, 1080i, 1080P VGA- ----- VGA @ 60Hz, SVGA @ 60Hz, XGA @ 60Hz, WXGA @ 60Hz Temperature Operating ------- 30 ~ 85 ℃ storage status ------ negative 40 ~ 100 ℃ Humidity working condition 20 to 80% ------ ------ state storage pressure of 20 to 80 percent working condition ------ 800 ~ 1114 hPa (Altitude: 0 ~ 2,000m) storage status --- --- 600 ~ 1114 hPa (Altitude: 0 ~ 4,500m) optional wall mount or stand upright http://www.cylson.com/ http://chengxm22.cn.gongchang.com http: // yangwanxian.cn.gongchang.com Shanghai LCD display systems, business representative: Liu Teng TEL (micro-channel) 13265636469 (Q2851088520)