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Indoor 280W 2500cd/㎡ P2.976 LED Stage Backdrop Screen

Categories Stage LED Screens
Brand Name: SCX
Model Number: SMDP3.91
Certification: CB/CE/ROHS/FCC/ISO/UL
Place of Origin: CHINA
MOQ: 10SQM
Price: negotiation
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 6300 sqm month
Delivery Time: 3-10 working days
Packaging Details: Flight case, wooden case, carton, it is up to you.
Application:: Live Events Led Display
Refresh rate:: 1920hz
Cabinet size:: 500x500mm ,500mmx1000mm
Certificate:: CE RoHS UL Certifications
name: Stage Background LED Display Big Screen 3.91mm LED Video Wall
Life span:: 100000 Hours
Warranty:: 5 Years
Power Supply:: Meanwell
Display Function:: Video
Usage:: Outdoor/indoor
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  • Product Details
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Indoor 280W 2500cd/㎡ P2.976 LED Stage Backdrop Screen


♦ Product specification

indoor SMD P3.91
Lamp size2121
Resolution/mm3.91
Pixel configurationRGB 3 in 1
Pixel density/pixels/m²65410/m²
Module resolution64x64
Module size/mm250*250
View distance≥0.5m
Single point brightness adjustCan be added
Single point color adjustCan be added
White balance brightness>2500cd/㎡
Color temperature6500K-9500K
Horizontal view angle120(degrees)
Vertical view angle60(degrees)
Signal Process bit10 or 14 bit
Grey process1024x1024x1024 16834x16834x16834 65536x65536x65536
Control distancesInternet cable:100m, multimembrane:500m, monofilm:5km
Driving modeConstant driving current
Scanning mode1/32
Frame rate60Hz
Refresh frequency>4200Hz
Control modeComputer 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 time100000hours
Life-all-white(brightness halving)50000hours
Environment temperature rangeOperating temperature range: -20-45℃ Storing temperature range: -30-65℃
Maximum power:/㎡<1000W
Average power:/㎡<280W
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 environmentWindowsNT,Windows1999,WindowsXP
Luminous point width between centresDeviation<3%
Brightness uniformity<10%
Color uniformity(chromaticity coordinate)±0.003
Power supply requestAC85-264V(50Hz-60Hz)
Contrast(1000:1)
System protectionMoistureproof,dustproof,high temperature protection,anti-corrosion,anti-burning,anti-static,anti-vibration
Humidity(working)working:10-95%
Humidity(storing)storing:10-95%

Our case


Packing & Shipping

Our products usually taking three kinds packaging. Carton, plywood case and flight case. Normally modules using carton. Fixed install cabinets using plywood case. Rental use cabinets using flight case. Depends on customers choice.


Shipping has ocean freight, air freight and express delivery. Ocean freight: Big transport volume, cheap. Extending in all directions. Air freight: Fast, efficient, safe and convenience. Express delivery: Fast, efficient, safe and convenience. Depends on customer’s choice.


About us
Shenzhen SRYLED Photoelectric Co.,Ltd (SRYLED LIMITED) is a high & new technology enterprise. We are specialized in high quality LED components, LED displays products including research, development, production and marketing. Experienced with many years of development, nowadays SRYLED LIMITED owns its factory workshop area about 3,000sqm, monthly capacity is 2,000sqm, number of employees more than 100. Company has the international first-class technology development talents and advanced production equipments, a comprehensive standardized management and perfect production process.
1. Advanced Production Equipments


Eachinled has a perfect service system, including pre-sale service, in-sale service and after-sale service. To provide high quality service for our customers, we train every salesman with necessary product maintenance knowledge and organized a Technology Supporting Department with a group of excellent and professional engineers. Any problem you can contact us at any time you like.

Pre-sale service:

1. Reply enquiries in 24 hours.
2. Market research and forecast for customer.
3. Provide unique and professional solutions based on customer's requirement.
4. Data sheet and samples offer.
5. Other services, such as special packing design, factory visiting and so on.


In-sale service:

1. Tracking report in producing.
2. Quality test report for every order.
3. Photos and videos as per customer's requirement.
4. Free spare parts.

After-sale service:

1. Lifetime free maintenance and upgrade.
2. Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.
3. Customer satisfaction tracking report.
4. Free technician training.
5. Full set of documents free of charge, which including installation guidance, software operation manual, easy maintenance manual and control system software CD and so on.
6. Special service for big project, such as stadium, exhibitions, squares and so on.



Quality Indoor 280W 2500cd/㎡ P2.976 LED Stage Backdrop Screen for sale
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