Supply 46-inch ultra-narrow low-power LCD splicing screen Contact: Mr. Sun Contact: 1867679342346-inch LCD splicing screen LCD display wall curtain wall is the most advanced, but also the most cost-effective display system. LCD splicing wall use without regular maintenance, no wearing parts, but did not like a traditional back projection wall required frequent replacement bulbs, LCD screen does not exist supplies. Therefore, the latter part of the maintenance costs are very low, plus the reasonable cost of procurement LCD splicing wall, can be said to have better display performance than the traditional curtain wall, much lower construction costs, the overall cost performance a strong competitive advantage. LCD display wall curtain wall systems increase the capacity of the new equipment and new features, the software just a simple expansion to meet the requirements, without having to change the source code; just a corresponding increase in hardware. The system at any time to keep up with the times and application development needs. LCD display wall curtain wall systems stitching unit modular structure, so that the future device expansion becomes very simple. In addition, the multi-screen image processor uses an open modular structure, simply by adding the appropriate board, you can achieve the extension. The center of the display screen display system should be a reliable anti-jamming measures electromagnetic interference from other systems, or other systems produce electromagnetic interference. LCD display wall curtain wall system with resistance to atmospheric over-voltage, electromagnetic waves, radio and electrostatic interference. Has a good strong electromagnetic fields and electrostatic shielding and isolation. All electronic components are to meet the national standards for electromagnetic compatibility standards. All products in the external electromagnetic and electrostatic interference, will be no picture and Perturbation. Products, the emergence of the LCD splicing wall, the large-screen display market situation has undergone great changes. LCD splicing wall products with high-definition, wide viewing angle, high brightness, long life and other advantages, quickly recognized and accepted by many users. With respect to the DLP and the PDP, LCD splicing wall of life is very long, and lower power, little heat, the failure rate is very low. PDP plasma is easy to produce a plasma mark its dynamic life may be up to tens of thousands of hours, the but high brightness still image is displayed, you may after five thousand hours appears screen burns; DLP lamp life only 3,000 to five thousand hours, so most of the engineering staff recommendations on the selection of projects such as security monitoring 24 hours of continuous use large-screen mosaic wall, should be considered when selecting the LCD splicing wall, in order to improve efficiency, reduce the cost and maintenance costs. Currently available large screen display wall there are basically three different splicing ways: First, the PCI card; outside drag mosaic controller; embedded. PCI card works by IPC, the use of more than one-screen display card, first a complete video image segmentation into MХN sub video signal, and then these sub-video signals are sent to the corresponding unit in the mosaic wall to achieve the purpose of large-screen display. However, due to the limited computing power of the IPC, a best performance of the IPC can only achieve 4Х4 stitching, limiting the number of units of the stitching. 46 inch LCD screen, drag the display controller can be called large-screen display, video wall controller or the TV wall mosaic, its main function is a complete image signal into N blocks assigned to the N video display unit (such as a rear projection unit), complete with a plurality of normal video unit composed of a large screen. It can support a variety of video equipment access, functional requirements to achieve the mosaic wall. Is called drag on, because this kind of mosaic wall is divided into two separate parts, part of the display section, which can be by ordinary rear projection unit, such as rear projection TV; another part of this mosaic controller, Its function is to implement multiple physical outputs combined into a resolution superimposed display output, the screen displays a picture. This stitching controller in different ways, it can be embedded plug-in can also be used, or both are. Simply put, it is like Quad, just after the zoom to split it, so it's generally easy to install, relatively simple wiring, also many modules equipment, etc.; but the disadvantage is obvious, for example, once one of a path failure, it is difficult to repair; difficult to adjust hue, horizontal and vertical phase between the various units, the image quality is poor. Embedded mosaic wall works by various splicing unit has a separate video processing module, the matrix will complete signal fed to each unit, and each video processing, segmentation should show that, and this part of the signal amplification After the display, large screen display purposes. Each treatment, so the stitching unit theoretically be unlimited. The Ad by Shenzhen De Weiya released needs, please call Dewei Ya Technology Co., Ltd. in Shenzhen.