Qingyuan LED electronic screen-known manufacturers, electronic display prices in Qingyuan, Qingyuan Qingyuan LED electronic display supplier LED electronic screen features: 1. Qingyuan LED electronic screen is widely used in public places, advertising, urban road network, urban parking, railway, subway and other traffic guidance systems, highways, etc. 2. Using VGA synchronization technology, large-screen CRT synchronized content, advertising content simple and easy to replace; large screen, super vision, high brightness, long life. 3. Rich colors, display diverse (graphics, text, three-dimensional, two-dimensional animation, television screen, etc.). 4. Novel and unique appearance, enhance the technological level of the city, the rich cultural life of urban residents, the residents receive more. Qingyuan LED electronic screen classification 1, Qingyuan LED electronic screen by color can be divided into single-color large screen: single color (red or green). Dual-color large screen: red and green dual-color, 256 gray scale, you can display 65,536 colors. Large full-color screen: red, green, and blue color, 256 grayscale full color screen can display more than sixteen million kinds of colors. 2, Qingyuan LED electronic screen by display Category LED digital big screen: large-screen devices for 7-segment digital tube, suitable for production of the clock screen, screen, and other interest rates, display digital electronic screen. Large-screen LED dot-matrix graphic: dot matrix display device is composed of many evenly composed of light-emitting diode display modules, suitable for broadcast text, image information. LED Video Display: The display is made up of many pieces of light-emitting diodes that can display video, animation and other video files. 3, Qingyuan LED outdoor big screen by using the occasion categories Indoor big screen: luminous point smaller, usually Φ3mm - Φ8mm, to show the general area of ??a few dozen meters. Qingyuan LED outdoor big screen: the general area of ??a few dozen to several hundred square meters, high brightness, can work in the sun, with wind, rain, water resistant. How to choose suitable outdoor full color LED screen? First, buy Qingyuan LED outdoor big screen, the first to clearly show: 1, generally monochrome, color display text-based content, widely used to publish information on the use of text, color display can also show some simple pictures, videos, but because of its small one color, so poor in quality results! 2, the outdoor full color LED screen, and text, pictures, video display is a multifunctional carrier, by RGB (red, green, blue) constitute the three primary colors, colorful, and full. Fully meet the requirements of various kinds of content displayed. (Welcome to inquire outdoor full color LED display prices) Second, according to the actual situation for outdoor full color LED screen specifications: 1, specifications Qingyuan LED outdoor big screen, outdoor screen of major conventional models P10, P12, P16, P20, P25, P31.25: indoor full color there: P5, P6, P7.62, P10 indoor single color: F3.75, F5.0 2, "P" - the distance between pixels on behalf of, the figure is representative of the distance there a few millimeters smaller pixels, points more intensive, video effects more clearly, for a small area, close to the requirements of the user choice, the greater the distance the opposite. More sloppy point for Omo, remote viewing of customers to buy! (Welcome to inquire outdoor full color LED display prices)