Xinxiang LCD splicing screen manufacturers offer 46-inch 55-inch LCD splicing screen, parameters, programs, pictures, HD, highlight, Model Contact: Mr. Liu 18688994974 for the current video surveillance applications such as hot transportation industry, because of monitoring points widely distributed, and the need to centralized management, centralized therefore split screen display is particularly important. Currently, the main role of transportation in addition to video surveillance data retention for accident outside the process, that is, for the time to ease traffic flow management. In order to achieve the traffic situation in a timely manner comb, it must effectively grasp the overall traffic, comprehensive comparison, which is a large-screen TV wall favored causes. For high-risk industries, such as the coal industry, not only requires each monitoring point to grasp the overall display and require high-definition large-screen video wall displays. For high-risk industry, in the event of an accident it will be life-threatening, so fast and efficient rescue mechanism is essential. For the complexity of the environment, the environment favorable to grasp the details of the overall campaign is to rescue the holy grail. And a large-screen TV wall possess a large screen display is just to meet this demand. According to insiders, large-screen video wall that has a centralized multi-screen display, will effectively improve the efficiency of monitoring efforts and emergency handling. As the security industry continues to mature, large-screen video wall will become an integral part of security. Security applications will become the big-screen TV wall applications flashpoint growth in recent years, people are security conscious mature, directly contributed to the development of the security market hot. The high incidence of mine is to make security monitoring concern. Compared to foreign markets, domestic market development is lagging behind, but it also shows that the domestic market is huge potential to be developed. Today, the domestic security market has become the focus of attention at home and abroad manufacturers. Security market increasingly hot as video surveillance popular large-screen display terminal naturally also ushered in a new industry growth. Large-screen video wall is a professional product, application market has certain limitations, therefore, has long been a large-screen TV wall are developing new technologies to open up the market as the first choice. However, with the large screen technology matures, the product itself has been lackluster breakthrough technology, innovation and technology as a selling point has apparently not adapt traditional marketing, industry-specific application market development has become the consensus of many manufacturers, large-screen video wall refine the application security applications Zhengshi industry representatives. Ultra-Narrow simple parameterization contrast stitching series: 46-inch LCD splicing screen, cold cathode backlight, brightness, 450 (700) cd/m2, resolution 1366X768, Samsung imported LCD screen, splicing gap 6.7MM 46-inch LCD splicing screen, LED backlight, brightness 450 (700) cd/m2, resolution 1920X1080, Samsung imported LCD screen, splicing gap 5.5MM 55-inch LCD splicing screen, LED backlight, brightness 500 (700) cd/m2, resolution 1920X1080, South Korea LG imported LCD screen, patchwork gap 5.3MM 55-inch LCD splicing screen, LED backlight, brightness 450 (700) cd/m2, resolution 1920X1080, Samsung imported LCD screen, patchwork gap 5.3MM Product details Welcome inquire: 18688994974 www.dwypj.com new high-definition 46-inch LCD splicing screen: Panel Type South Korea imported brand new Samsung 46-inch LCD DID mosaic patchwork 5.5MM Backlight: LED Backlight Panel size: 46 inches Resolution: 1920X1080 ratio: 16 : 9 (width: height) Pixel arrangement: RGB Pixel Pitch: 0.530257X0.53025mm (W × H) Weight: 15KG Surface: Matte (HAZE44%) Display area: 1018.08X572.67mm (W × H) Outline Dimension : 1023.78X578.37mmX63.8 (W × H * D) Brightness: 700cd 450cd Contrast: 3000:1 (Transmissive) Display Color: 16.7M backlight Position: direct type light Lamp Type: WLED Scanning Frequency: 60HZ Life: 50000 (Min) hours LCD splicing combinations: Any rows × columns random SD 46-inch LCD splicing screen Technical parameters: Model DWY-460S Panel Type South Korea imported brand new Samsung 46-inch DID LCD stitching patchwork 6.7MM Backlight: CCFL Panel Size 46 inch Display Mode 16:9 Brightness 450cd / ㎡ (700cd / ㎡) Contrast Ratio 4500:1 Response Time 4.5ms physical resolution of 1366 × 768 or 1920 × 1080 resolution wall backward compatible with 1080 lines of resolution pixel dimensions of 0.531mm (W) × 0.531mm (H) display 1.07 billion colors Viewing angle (left / down) 180 ° / 180 ° (full angle) Video PAL / NTSC life of 60,000 to 80,000 hours Dimension 1025.7 mm × 579.8mm × 128.1mm (W × H × D) Display Area 1018.4 (W) mm × 572.5 (H) mm Field frequency 50Hz, 60Hz, 70Hz 55 inch LCD splicing screen technology parameters: DWY-550S panel parameter types imported from Korea Samsung DID LCD panel patchwork 5.5MM Backlight: LED backlight Diagonal 55 "physical resolution of 1920X1080 pixels 0.63 (H) × 0.63 (V) Aspect Ratio 16:9 Contrast Ratio 3500:1 Brightness 450 cd/m2 700 cd/m2 Viewing Angle 178 ° (H) / 178 ° (V) Color 16.7M Response time 8ms Input signal PC Digital Signal System: DVI-D24-pin × 1 PC Analog: mini D-sub15-pin × 1 Video: BNCX2 RS-232C D-sub9 control system input pin × 1 RS232 control / wireless remote output RS232 control mechanical parameters Screen Size Display area 1215.3mm x 686.1mm 1209.6mm x680.4mm physical thickness ≤ 120mm bilateral patchwork patchwork patchwork 5.5mm 5.3mm 60 inch LCD optics splicing screen ultra-narrow frame (phase width between adjacent two monitors only 6.5 mm) 60 inches (diagonal: 1524mm) big screen. direct type LED backlight, than traditional cold cathode fluorescent backlight more uniform brightness. TV wall connection, you can will expand to a screen up to 25 monitors (5 × 5 connections) Horizontal / Vertical display 7 × 24 hours of continuous work. 60-inch LCD splicing screen-related parameters: Product Type 60-inch LCD splicing screen size 60 inches Screen 16:9 (widescreen) Best resolution 1366 × 768 Backlight type LED backlight display parameters Brightness 700cd / ㎡ Contrast Ratio 2400:1 static colors 16,770,000 colors displayed port parameters input port D-Sub (VGA), HDMI, BNC, DVI Function parameters speakers built-in speakers (2 × 10W) ??Appearance parameters Body Color Black Material Ultra Narrow splicing screen, almost seamless Dimensions 1335.9 × 149.3 × 754.2mm Weight 44kg Other parameters Power Performance 100-240V, 50 - 60Hz Maximum Power 480W Currently many large-screen TV wall manufacturers in product performance has been fully integrated into the security considerations in the dust, focusing on improving the stability and other aspects, in order to better meet the unique needs of security applications, according to the relevant personnel, which Product has been successfully used in coal and other industries, and achieved good application effect. safe city, campus security and other security applications rise, will give a greater appreciation of the security market space, which will also promote large-screen video wall market development is understood that a number of large-screen video wall application on the security industry is optimistic about the development of the market, but also for its pioneering campaign would still hit. next big-screen TV wall security market can be said that both opportunities and challenges, so that major manufacturers of pain and happiness. 1, the detection and localization touch: a variety of touch-screen technology are relying on their sensors to work, and even some touch screen itself is a set of sensors and their respective positioning principle sensors used determines the touch screen response speed, reliability, stability and longevity. touch one touch screen sensor method also determines how to identify the touch screen multi-touch problem, is more than a little while touching how to do? When someone touches the side and touch someone how to do? This is the process of using the touch screen recurrent problem, the current solution is constantly perfected. 2, with transparency: it directly affects the visual effect of touch one machine Transparent, the touch screen industry, only a general concept, many touch screen is a multilayer composite film, it is only the transparent one o'clock to summarize the visual effect is not enough, it should include at least four characteristics: transparency, color distortion, reflective and clarity, but also further divided, such as light reflection, including specular reflection and diffraction light reflection level, but we diffraction reflection touch screen surface has not yet reached the level of CD disc, the user, which four characteristics has been basically enough.