Harbin 46 inch LCD Video Wall 55-inch LCD splicing screen - security monitoring meetings, bars KTV special high-definition big screen Contact: Mr. Liu 18688994974 large screen display wall project important feature is the display unit displays characteristics required consistency (including brightness, contrast levels, color, etc.), as well as equipment 24 hours * 365 days of continuous and stable working capacity. Cottage products often have the advantage of cheap, but their stability and uniformity of the wall are not reliable. Experts point out that these products are often inductors, capacitors, transformers and other engineering grade flagship product reach the design requirements. Long-term use ranging from power consumption of the product life serious, heavy can cause fire and other dangerous situations. Applied to the LCD seamless splicing LCD splicing unit, product quality performance, especially the stability of long continuous work has special requirements. Even for the display unit and the wall of the ventilation, heat need special design, and can not be normal monitors, LCD monitors and TV-like. Some users do not understand the situation in this regard, cheaper plans to buy cheaper products consciously, in fact, product life, did not guarantee job stability, and even has a not a small fire, electrical shock hazard. After ten years of development, the domestic large-screen LCD display market has become mature, large screen display system has also been widely used in transportation, energy, electricity and other sectors of monitoring command center. But with the splicing technology continues to evolve, new technologies emerging, such as 3D, Full HD, Touch mosaic wall, etc., so that large-screen display system continue to broaden the range of applications. Take HD example. From a technical perspective, to achieve high-definition display unit help achieve higher picture resolution, which not only allows visual effects more clearly, while compared to the traditional display unit, the same sizes display unit can display high-definition unit More screen content, so that can save costs, the same way you can reduce the frame interval brought patchwork sense, which for users will undoubtedly have great appeal. 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 HD Video Wall optical appearance, giving users perfect visual experience, so that more of the visual requirements are more demanding industrial users can also enjoy the large-screen display brings convenience, but large-screen LCD display market development so far, for various reasons it has been stalled in the control room applications, closely linked with the general public, industry, large-screen display is out of reach, especially with the Olympics, Asian Games and the World Expo and other large-scale event was held in succession, beginning large-screen LCD with a variety of events, large-scale exhibition are closely linked , large-screen display also started to enter the public eye, such as the television studio backdrop, airport advertising information, shopping information screen advertising, commercial building lobbies and other public places display platform, etc. and traditional control room applications The difference is that, in the above among these application areas, due to their special application environment has lead to more specific to the system requirements, such product must increase the fun, interactive enhancement products, etc. The 3D and touch technology, you can well meet the needs of users of this section, for the big screen splicing products into these spaces provide favorable conditions, such as Touch LCD Video Wall. called LCD touch display wall, simple understanding is for the large-screen display system coupled with the touch capabilities, so just get rid of mosaic wall system can only be used as a display device embarrassment through touch technology, users can not only check all kinds of information, even when conditions permit, You can also play some simple games, but on the big screen can also control the application of various procedures, etc., so that the operation more convenient, but also allows users to fully experience the joy of human-computer interaction, while the 3D even without say, the current 3D display device applications in the civilian mess, although due to various factors in the splicing field has not been more widely used. For now, there are still a considerable number of users are looking forward to 3D video wall applications, such as Some science museums, galleries, etc. So I believe in the urgent needs of the market as well as stitching double manufacturers under conditions of continuous efforts, 3D Video Wall future will be more widely used.