Shenzhen Weigu Electronic Technology Co., Ltd.
Shenzhen Weigu Electronic Technology Co., Ltd. Professional Fine Pitch LED Display Perfect the details of professional standards, service achievements better future!
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Key Specifications/ Special Features:
Transparent LED film screen is a product of the latest technology,Can be widely used advertising publish, retail store, shopping mall, display of dishes, welcome display, self-service business, exhibition hall, wayfinding, airport, subway, elevator, Restaurant & Hotel Supplies, education, medical treatment
Features:
FAQ
1.Q:What is pixel pitch?
A:Since you can see many square LEDs on the screen ,each of them is an (LED)pixel - in printing house, it is a dot in dpi.The distance between two LEDs is called the pixel pitch,officially put.But shortly,it is the pixel that people quote using mm to measure it.
2.Q:What is a cabinet?
A:When we say panel or enclosure made of die-casting aluminium in most cases, or iron material in other cases, it shares the same meaning here with cabinet, which has several LED modules on it to make a complete display unit and will be piled up and fixed on the support structure. There are many sizes of such cabinets, like 500mm*1000mm, 576mm*576mm, 600mm*337.5mm, 640mm*480mm, 768mm*768mm, 960mm*960mm, which are commonly used.
3.Q:What is a module?
A:A module is the minimal unit to consist of a cabinet(see Q2).Often,available are 320mm(W)*160mm/320mm(H),192mm*192mm,256mm*128mm/256mm,250mm*250mm,288mm*288mm,150mm*150mm/168.75mm/200mm,etc.
4.Q:What kind of technical support if offered?
A:Online support and training throughout the whole project and aftersale service are free. On-site assistance will require expenditure paid by the client-side, which includes round-way tickets, daily wage by local policies, accommodation and meal expenses, replacement and/or repair costs, and other unexpected costs if any that are required.
Parameters:
| Product specification | P4-4 |
| Pixel pitch | 4mm*4mm(x*y) |
| Pixel | 62500 points/m2 |
| LED specification | SMD1515 (light drive in one) |
| Pixel composition | 1R1G1B |
| Module Size | 1000mm*240mm |
| Module Resolution | 250*60 |
| Pixel resolution | 250*250/㎡ |
| Permeability | ≥85% |
| Box wiring mode | Internal wiring (clean back) |
| Weight | ≤ 3KG/m2 |
| White balance brightness | 1500cd/㎡ |
| Peak power consumption | 800 W/㎡ |
| Average power consumption | About 2800 W/㎡ (depending on the video source) |
| Refresh frequency | ≥3840hz |
| Grayscale level | 16Bit |
| Brightness control level | Grade 0-255 |
| Color temperature | 3200K-8500K (adjustable) |
| Frame change frequency | ≥60Hz |
| Viewing angle | H-H140 degrees V-V140 degrees |
| Input signal | DVI VGA, composite video |
| Control screen mode | Or synchronous box (computer control screen) or asynchronous box (WiFi connection mobile phone APP control screen, USB flash drive control screen) |
| Protection grade | IP30 |
| Power supply requirements | AC 220V ± 10%, 50-60Hz, (optional wide voltage 110V and 9-36V) |
| working temperature | -20~50 ℃ |
| Theoretical service life | 100000 hours |
Detail Images
