分项 Item | 技术参数 Technical parameter |
单 元 板 Panel | 单元板尺寸 Dimension | （W）480*320mm（H） |
点间距离 Pixel pitch | 6.67mm |
物理密度 Pixel Density | 22477/ M2 |
发光点颜色 Pixel configuration | 1R1G1B |
灯珠 LED lamp | SMD2727 |
单元板分辨率 Pixel resolution | （W）72*48（H） |
单元板平均功率 Average power | 44W |
单元板电流 Panel current | 22A |
单元板重量 Panel weight | 2.42KG |
箱体 Cabinet&Bracket 托架 | 湿度 Humidity | 10%-95%RH |
每台箱体单元板数量 Number of unit panels per cabinet | 6PCS |
单元板接口 Hub connecting | 硬连接Hard connection |
最佳视角 Best viewing angle | Horizontal >170 Vertical>120 |
最佳视距 Best viewing distance | 6-70M |
工作温度 Working temperature | -20-+60 |
单元板供电 Panel power supply | 5V80A |
屏体供电 Screen power supply | 220VAC/50HZ+_10% |
最大功率 Max power | ≤800W/m2 |
平方功率 Average power | 320W/m2 |
电源使用数量 Power quantity | 2pcs 400W power supplies |
技 术 参 数 Technical parameter | 驱动器件 Driving device | ICN2038S Constant current drive |
扫描方式 Drive type | 1/6Scanning |
刷新频率 Refresh frequency | ≥1920HZ/S |
显示颜色 Display color | 4096*4096*4096 |
亮度 Brightness | ≥4500cd/M2 |
使用寿命 Life span | 100000Hours |
通讯距离 Communication distance | <100M |
Product characteristics
★ The standard universal 480 * 320mm size display module is adopted.
★ High quality lamp beads, after multiple high and low temperature experiments and scanning layer instrument detection, cost-effective, stable performance.
★ Common boxes between the standard modules, shorten the customer delivery period, customers in the replacement of different point spacing products steel structure can be universal;
★ Products with high brightness, high refresh, high protection level, suitable for outdoor media advertising and other occasions.
★ Independent research and development of the production of kits, mask, vertical and horizontal reinforcement design, efficient dust protection, uniform ink color, solid flat, ultraviolet resistance module kit, to ensure the screen body flat without deformation, display effect is better.
★ Outdoor HD LED display mature products, various specifications leading the industry, there are mature cases around the world.
★ Modular design, low installation and maintenance cost, fast speed, and can be live hot plug.
★ Camera, wired, 3G, WIFI technology, cloud broadcast control, full network access and other mature optional supporting solutions. Support mainstream format playback and support DVI HDMI 3G / HD / SD three-speed SDI HD display mode. Broadcast level color gamut, color temperature and brightness intelligent adjustable, uniform color, high contrast, beautiful and natural picture.
★ Mainly used in outdoor advertising media, government and enterprise engineering, cultural tourism, sports competition, image publicity, commercial real estate fields.