Shenzhen Shichuangxinke Electronics Co.,Ltd
professional makes good quality, provide perfect product and service for every customer.
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| Place of Origin: | China(Mainland) |
| Brand Name: | SCX |
| Certification: | CE,ISO,UL,FCC |
| Model Number: | SCX-P4.81 |
| Minimum Order Quantity: | negotiation |
|---|---|
| Price: | negotiation |
| Packaging Details: | Carton,wooden and flight cases. |
| Delivery Time: | 12-15 working days. |
| Payment Terms: | T/T, Western Union, L/C, D/A, D/P, MoneyGram |
| Supply Ability: | 5000sqm/month |
| Tube Chip Color: | Full Color | Usage: | Outdoor,Indoor |
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| Display Function: | Video | Pixels: | 4.81mm |
| Screen Dimension: | Customized Size | Brightness: | 6000cd/sqm |
| Warranty: | 2 Years | Module Size: | 250*250mm |
| Life Span: | 100000hours | Application: | Adervertising |
| Highlight: | advertising led display board,outdoor advertising led display |
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Indoor and Outdoor RGB LED Display P4.81 Video Screen DC5V 1/13Scan Mode
Five important details:
1. There are two kinds of pixels for indoor and outdoor pixel boards; 2. Tube chip - generally use Taiwan wafer tube chip, high-quality tube chip, Use the famous American brand: CREE. 3. Driving mode - constant current drive; 4. Density. Due to the high heat generation of indoor display tube chips and high density of PCB boards, the pixel density of commercial indoor display screens cannot be so high. 5. Package type. There are several types of indoor display screens. For example, semi-SMD, SMD three-in-one, SMD 1R1G1B. The advantages of SMD are wide viewing angle, good image, simple operation, and it is very popular in indoor display screens. But SMD is more expensive. Semi-SMD has a small viewing angle, high brightness and low price.
Detailed description:
| Resolution/mm | 4.81 |
| Pixel configuration | 1R1G1B |
| Pixel density/pixels/m² | 43222dots/quare meter |
| Module resolution | 52x52 |
| Module size/mm | 250x250 |
| View distance | 5-100m |
| Single point brightness adjust | Can be added |
| Single point color adjust | Can be added |
| White balance brightness | 6000cd/square meter |
| Color temperature | 6500K-9500K |
| Horizontal view angle | 120(degrees) |
| Vertical view angle | 60(degrees) |
| Signal Process bit | 10 or 16bit |
| Grey process | 1024x1024x1024 16834x16834x16834 65536x65536x65536 |
| Control distances | Internet cable:100m, multimembrane:500m, monofilm:2km |
| Driving mode | Constant driving current |
| Scanning mode | 1/13 |
| Frame rate | 60Hz |
| Refresh frequency | 1920Hz |
| Control mode | Computer synchronous |
| Brightness adjusted range | Manual, automatic operation, stepless continuous adjusted |
| 255 steps. No grey loss | |
| Out of control point | <1/10000 |
| Working hours | ≥72hours |
| Mean Time Between Failure | >5000hours |
| Life time | 100000hours |
| Life-all-white(brightness halving) | 50000hours |
| Environment temperature range | Operating temperature range: -20-45℃ |
| Maximum power:/square meter | <1000W |
| Average power:/square meter | <300W |
| Self-check technology | LED spot self-check, communications check, power check, |
| temperature monitor(need customization) | |
| Remote monitoring | Remote supervision and control, record potential fault, |
| send out warning signs to the operators.(need customization) | |
| Software environment | WindowsNT,Windows1999,WindowsXP |
| Luminous point width between centres | Deviation<3% |
| Brightness uniformity | <10% |
| Color uniformity(chromaticity coordinate) | ±0.003 |
| Power supply request | AC85-264V(50Hz-60Hz) |
| Contrast | (1000:1) |
| System protection | Moistureproof,dustproof,high temperature protection,anti-corrosion,anti-burning,anti-static,anti-vibration |
| Humidity(working) | working:10-95% |
| Humidity(storing) | storing:10-95% |
1. Diversified products :
Varieties of models for outdoor/indoor LED display screens,and customized cabinets available,meet all requirements and win more profits for customers.
2. Experienced&Professional:
10 years manufacturing experience on LED displays, professional workmanship & design.
3. Best raw materials:
Taiwan Epistar LED chip,high quality,high brightness and long life span.
4. Competitive price:
100% factory price,competitive and reasonable price.
5. Strict quality control:
100% testing before packing , make sure our quality before delivery.
6. Quality gurantee:
All our LED display screens is more than 100,000 hours life span
Contact Person: Lillian seori
Tel: +8619386814677
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