System Features 1. All the information inputs are high-performance host controller through acquisition, digital processing to dedicated VLSI central processing core, led display prices, with high-speed memory circuit, Changyang led display, dedicated digital processing circuit, it has a strong quality high performance and many other advantages. Power distribution system with comprehensive protection, full color led display, overvoltage, overcurrent, undervoltage, phase, short circuit or other abnormal conditions have monitoring, automatic protection 2. Video twofold process: display control system with a pure video processing and computer information processing double the processing performance. Making information clearer playback picture and flexible. 3. static constant current drive, ensure high-quality display. The fiber optic transmission of digital video signals: strong anti-interference, high transfer rate, transmission distance. 5. The multi-adjustable brightness, easy to operate, easy to use. ?. LED display related terms: 1 pixel pitch (spacing): spacing (pixel pitch) - the distance between adjacent pixels. ? 2 Resolution: number of rows of pixels called LED display LED screen resolution. ?. 3 LED Display Module: to achieve the basic functions of the display unit. ? 4 dual-color, full-color display: dual color is composed of red, green or yellow-green two colors, full color is red, pure green, blue three different colors. ? 5 emission brightness: light intensity LED display unit area emitted, led display control software, the unit is cd / m. ? 6 gray levels: at the same brightness level, the display from the dark to the brightest technical processing series between 7 WB:?. Refers to the white balance, namely R, brightness G, B three colors Chang Yang led a balanced ratio display, 金锐光 electricity, full color led display provided by the Science and Technology Co., Ltd. Yichang 金锐光. Changyang led display, Jinrui Guang electricity, full color led display Yichang Jinrui Guang Technology Co., Ltd. (www.ycjrgd.com/) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Generation total.