p4 ultra-clear full color led display indoor display screen

 Yinchuan Guyuan Wuzhong Qingtongxia Zhongwei outdoor color led display indoor led display Lingwu Shizuishan Hancheng Quote channel P4 is designed for project design, widely used in a variety of engineering and leasing projects, free play video, graphics, images, and Mao's program, and real-time synchronization clear information dissemination play a variety of information. Imports of high-end light-emitting materials, high-quality special IC chip noise power supply, static / dynamic constant current driver, high brightness, high gray ,, high contrast, high-density, large viewing angle, high stability, high color uniformity, color saturation, image edges crisp, clear; video effects and smooth. St. Photoelectric Led display imported cast aluminum unibody, internal fixed stiffener plate, tensile shock, performance, stability, high-definition picture quality, trustworthy! Monochrome, color, full-color three styles, but also have indoor and outdoor. Long life, can be up to 10 years. Box has a light, thin, static characteristics, and excellent heat dissipation, the overall aesthetic is excellent. Human power and signal lights for easy viewing screen body of work status and fault timely adjustments. And factory outlets, the price is lowest. St. Photoelectric have led slim light box, led crystal light box, led magnetic light box, led light box meal, light guide, and price concessions. 2013 new portfolio of high-quality light box, LED advertising light boxes, LED advertising light boxes Suppliers, Jining LED advertising light boxes wholesale market in Jinan Ningsheng Jia Optoelectronics Technology Co., Ltd. Jining LED display with low-voltage constant current scan driver with low power consumption, long life, low cost, high brightness, large visual distance, waterproof, specifications varieties, etc., to meet a variety of different applications demand scenario, prospects are very bright, is recognized as the most potential for growth is the fastest growing LED application market. 2012 LED display market size of about 15 billion yuan. Led by the United States accounted for 60% of global display. In stadiums, airports, railway stations, banks, hospitals, public squares, commercial establishments, residential communities, multimedia studio, hotels and other large-scale applications school, LED display market continues to expand the use of space. With China's rapid economic development, led indoor and outdoor display will be gradually used in various industries. System design advanced and reasonable, display stability, easy installation and maintenance. Vivid colors, high refresh rate, anti-static, dust-proof, heat dissipation, cost-effective. Strong brightness in the visual distance, direct sunlight the screen surface, the display remains clearly visible. General specifications, product specifications: P4 point center distance: 4mm pixel density: 62500 points / m Unit board size: 128 × 128mm display size, display resolution: 32 × 32 display color: full color pixels: 1R1G1B Display color: 16770000 gray color grade: 256 Viewing angle: Horizontal: 120 ° vertical: 60 ° Visible distance: 3-15m brightness adjustment: 2200cd / m2 display modes: simultaneous display electrical specifications, maximum power: 1200W / m average power : 700W / m Operating voltage: AC 220V ± 15% 47-64HZ other specifications, drive mode: 1/16 scan (dynamic) Transmission distance: 5 twisted pair <120 meters (without relay) fiber: Multimode 550 m singlemode 10 km Operating temperature: Operating temperature: -10-50 ° Humidity: 10% -90% RH Life: 100,000 hours Weight: 30Kg / m2 Other features: Frame rate: ≥60 (frames / sec ) blind spot rate: ≤ ten thousandths