Changzhou LCD splicing screen manufacturers - 46 inch 55 inch LCD Video Wall security monitoring meetings offer programs Contact: Mr. Liu 18688994974 Currently in the field of large-screen video wall, DLP, POP and LCD respectively respective advantages, ranging from occupied market share, showing a third of the world situation. DLP display wall as a large-screen television pioneer, the first to enter this battle, and occupies the entire half of the market. However, since the DLP display color and brightness uniformity, power consumption is too large, space and other issues has not been possible to obtain effective breakthrough, DLP technology is facing the demise of the situation. Although the picture quality plasma products has made some progress, but its screen so that users headaches and burning life deficiencies and other issues, also largely restricted the development and popularization of PDP products. So, not so much a DLP, LCD, PDP technology three race, it is more DLP, LCD two-horse race. DLP and LCD contest between the two technologies into a stalemate. Following the LCD TV wall mosaic after 2009 on the basis of advances in technology began to appear on the breakthrough in many applications. Such as digital signage display, outdoors in bright stitching, large-scale security command center applications, these new applications not only to expand the scope of the market LCD splicing industry, but also enhance the overall level of market tastes and profit levels. Do not look now so rich product line LCD splicing, patchwork has become increasingly narrow, it is still the 46-inch splicing unit most popular with users of all ages. Driven by these vendors, the dimensions of the LCD splicing products began to diversify, patchwork began more and more narrow. Especially in the security market and enterprise video conferencing systems developed under the driving big, LCD liquid crystal mosaic expanding market share. It is precisely because the LCD display market is a huge market, so many manufacturers involved in the industry, Mr. and launch the product in order to win a share in the market. 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 5.3mm 5.5mm optical large-screen video wall technology content and outputs benefits are very high, but very difficult to go beyond the ordinary enterprise hardware technical barriers, which doomed TV wall mosaic product development direction in leading display technology, it is also for enterprises to bring huge returns with more right to speak, therefore, can No developed with leading technology TV wall mosaic products, manufacturers tend to become established position in the industry in the display area of ??the best signs. along with a wide range of LCD splicing screen applications on the market there will be some refurbished screen in the end, the customer how With the right choice of LCD splicing screen Qujing, Kunming KTV bar LCD Video Wall is widely used, the fish market situation. Some companies shoddy, low prices to attract users, the use of LCD TV panels emerge LCD splicing screen panel, the use of second-hand Screen renovation, re-packaged with a screen Depot Today LCD splicing markets have been flooded with cheap low-quality screen, some users encounter when you do not know how to identify the manufacturer promotion to introduce some simple methods from a product perspective, we can focus on the LCD splicing screen a key parameter on the line.