Zhengzhou Shenglong Information Technology Co., LTD. (Stock code :831361), founded in 2003, is a collection of 2D / 3D microarray rear projection, 3D stereoscopic large screen, 3D virtual copying platform, Intelligent optoelectronic display equipment, data engineering, software development and other hardware and software products research and development, production, sales, service in one of the professional high-tech industry companies. The company's products are widely used in education, municipal, financial, entertainment, civil air defense, advertising and other industries.
500*500 Indoor Outdoor Concet Stage Background Screen Led Video Wall
| Product Model | P2.6 | P2.9 | P3.9 | P2.9 | P3.9 | P4.81 |
|---|---|---|---|---|---|---|
| Pixel Pitch | 2.604mm | 2.9mm | 3.91mm | 2.9mm | 3.91mm | 4.81mm |
| Density(dots/㎡) | 147,456 | 112,896 | 65,536 | 112,896 | 65,536 | 43,222 |
| Module Pixel | 96*96 | 84*84 | 64*64 | 84*84 | 64*64 | 52*52 |
| Cabinet Pixel | 192*192 | 168*168 | 128*128 | 168*168 | 128*128 | 104*104 |
| Module Size (mm) | 250*250mm | 250*250mm | ||||
| Cabinet Size(mm) | 500*500*70mm | 500*500*70mm | ||||
| Brightness | ≥1000cd | ≥4500cd | ||||
| Max Power(w/m2) | 480w/㎡ | 650/245w/㎡ | 550/185/730/245w/㎡ | 550/185/730/245w/㎡ | ||
| Maintenance | Front | Front | ||||
| Power Input | 100-240v AC 50-60Hz | 100-240v AC 50-60Hz | ||||
| Working Humidity | -20~+45 | -20~+45 | ||||
| Refresh Rate(Hz) | 3840Hz | 3,840Hz | ||||
| Signal Input | S-Video/VGA/DVI/HDMI/SDI | S-Video/VGA/DVI/HDMI/SDI | ||||
| Note: Due to the large number of product sizes, only some products are listed for reference. Please contact us for other sizes. | ||||||
Zhengzhou Shenglong Information Technology Co., Ltd. strives for excellence in quality, Successively passed the following qualification certification:
- US FCC certification, EU CE, EU ROHS and other national patents;
- ISO/IEC27001 Information Security Management system certification;
- GJB9001C-2017 Weapon and Equipment Quality Management System certification;
- ISO9001 quality management system certification;
- ISO14001 environmental management system certification;
- ISO45001 Occupational Health Management System certification;
- GB/T27922-2011 After-sales service certification;
- China National CCC certification;
- China Optical Optoelectronics Association Display Branch Council member certificate;
- Henan Province electronic product quality inspection report;
- National high-tech enterprise certificate;
- High-tech product certificate (full color LED display system);
- Software enterprise certification, etc.
Product Model P2.6 P2.9 P3.9 P2.9 P3.9 P4.81 Pixel Pitch 2.604mm 2.9mm 3.91mm 2.9mm 3.91mm 4.81mm Density(dots/㎡) 147,456 112,896 65,536 112,896 65,536 43,222 Module Pixel 96*96 84*84 64*64 84*84 64*64 52*52 Cabinet Pixel 192*192 168*168 128*128 168*168 128*128 104*104 Module Size (mm) 250*250mm 250...