P3 indoor full color LED display offer first customers began purchasing display is certainly a loss, most urgently want to know the question is which of the LED display is made of several parts? In addition to the LED display which also need accessories? Each part of the cost is about how much? Below we detail to dissect: Shenzhen Zweig Optoelectronics: Main outdoor full color LED display, indoor LED full color display, theater-class LED display, LED displays and other public transportation vehicle first part:. LED Display Screen Cost LED Display Screen is the most important part of the LED large screen project, the cost is accounted for seventy percent or more percent of the total investment, LED large screen in the body is composed of display modules, power supply, cabinet, cable power lines. Among them, the highest cost of these modules to P10 full color display, for example, a mid-range P10 full-color module typically price at 78 yuan (data as of 2013 10.01 days), there are many low-cost domestic manufacturers ( selling price of around 60-65 dollars) in order to grab market, substitution, use of defective materials production processes, flicker customers. Here we are once again solemnly tell you: LED electronic product quality is critical, do not reduce investment costs by reducing the quality of the method, which is totally not worth it. Zweig photoelectric adhere to the principle of quality of corporate life, we will provide customers with consistent products and services, refuse low-end garbage LED display! Our P5LED full-color display with Taiwan wafer chip production, P5 40000 pixel display, a square meter, P5 triple screen point spacing 5mm, P5 full color LED display currently belong to indoor HD LED display effective choice. The second part: LED large screen control system: LED big screen playing is generally divided into synchronous and asynchronous control of two control. Asynchronous control common to single-color LED display, simultaneous control of multiple applications in the field of full-color LED display. Synchronous display system is based on computer synchronization mode, the display with a network cable connected to a computer, the synchronization system consists of sending cards, reception cards composition, outdoor display area of ??80 square meters or less usually send a card, reception card Zhang 40-50 (two boxes of a card), indoor LED color system costs are relatively higher, because of its pixel density is much higher than the outdoor electronic screen. Part III: LED electronic display screen parts to operate properly, an LED display just is not enough. Also need some accessories used in conjunction with the most basic parts are: computer (desktop computers), air conditioning (heat is very important), surge arresters, distribution cabinets, audio amplifier (optional), TV card (optional), multi-function card ( Physical data on the display can automatically adjust the temperature, brightness, humidity, etc.), video processor (optional) and so on. Accessories brands often cost depending on the choice of a large gap where a difference of a few thousand dollars is normal, display manufacturers purchase just do it, it does not produce related accessories, so most accessories recommends that customers can purchase locally. Part IV: LED large screen steel, the basic framework is usually installed LED large screen is divided into: wall-hugging, floor, mosaic, column type, roof type. We now see the LED electronic screen, whether it is wall-rise buildings on the big screen, or indoors backdrop LED electronic screen, are made from steel to fixed. In particular large-scale outdoor LED advertising display, for security reasons, the demand is very high for steel, steel base frame is second only to the cost of LED display screen body part, ordinary steel manufacturers custom outdoor wall-price 1200 1,500 yuan / square meter, indoor LED screen wall-side through structural cost about 600 yuan / square meter, Prime-mounted steel structure, column foundation costs reach 2000-2500 yuan / square meter. Zweig photoelectric Tips: To maximize cost savings, the proposed construction drawings provided by the manufacturer, customers in the local manufacture of welded steel can. Part V: transportation and installation of Appeal finished four parts, it can be said the display has been completed 99% of that remaining one percent is the transportation and installation of the nature. Zweig optical LED display shipments were fully in accordance with the national standard, in order to protect the safety of the goods, all goods are made EPE, plastic wrap, cardboard boxes, play wooden handle, and with the most reliable transport comprehensive transport company --- Nadu Cooperation. Everything is ready, only a strong wind. The final step is to display installation, customers can enjoy any regions of the country Zweig engineers on-site photovoltaic installation guide services, we will send the most experienced, most excellent staff to the installation site to assist with installation, operation and provide customers one on one or many professional and technical training to ensure that the display will not use subtle problems and stagnation.