Outdoor Digital Commercial Advertising P4 Led Display Panel
Features:
1. High-quality LED chips are used, with strong anti-static
ability.
2. Wide viewing angle, smooth display, and excellent visual effects
at all angles.
3. Lamp beads are integrated with driver IC, multi-circuit
structure, uniform current distribution, low power consumption, and
fast heat dissipation.
4. Ultra-high brightness, low attenuation, high reliability, and
good weather resistance.
5. High contrast, using black lamp tubes, the contrast can be
increased by 50%.
6. High refresh rate, high grayscale, no smear, low power
consumption, low EMI, anti-leakage, support multi-channel redundant
backup, and point-by-point correction.
Specifications :
| outdoor SMD P4 |
| Resolution/mm | 4 |
| Pixel configuration | 1R1G1B |
| Pixel density/pixels/m² | 62500/m² |
| Module resolution | 256x128 |
| Module size/mm | 512x512MM |
| View distance | 14-300m |
| Single point brightness adjust | Can be added |
| Single point color adjust | Can be added |
| White balance brightness | >7500cd/㎡ |
| 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 | 1/8 SCANNING |
| Frame rate | 60Hz |
| Refresh frequency | >3000Hz |
| 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℃ |
| 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% |
FAQ
1), Warranty Period:
All of our products have 12 months warranty.
also will send a part of the accessories along with goods.
2), After-sales service
Excellent service after sale, If there is any problem with the
product (without
improper operation and outside force) , during the first year,free
parts and after service will be provided.Professional service will
be provided permanently.
3),Payment Terms:
T/T, Western Union, Paypal, Money Gram,L/C
4),About MOQ:
One piece is acceptable for the trial order, we welcome customer to
test and evaluate our products.
5),Package:
International standard carton packaging or flight case as your
requirement, using the EPE for safeguard, they will protect the
light not damage.
6),Delivery Time:
For sample orders,3-5 working days after receiving the payment.
Big order depend on the quantity :Under 1000 pcs,10-20 days
normally.
More than 1000 pcs,20-35 days.
7),Shipment:
DHL.UPS,FEDEX,TNT,AIR,SEA.We will chooe the best and most favorable
way according to your order quantity.
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.
FAQ
Q1: What can you buy from us?
A: Rental LED Display, Outdoor LED Display, Indoor LED Display,
Transparent LED Screen, Floor Tile Screen, Creative Design LED
Screen and Etc.
Q2: Can I customize it?
A: Of course. All the goods can be customized, we have a
professional product development team, welcome to customize.
Q3: What is Price per square meter of screen?
A: Welcome to send us inquiry. Our professional sales engineers
will provide suitable solutions.
Q4: What is the warranty?
A: 5-8 years Warranty.
Q5: How many days for producing?
A: 1-3 days for inventory products and 10-15 days for customized
products.
Q6: How to operate and use it?
A: It can by controlled by PC and Smartphone very easily.
Welcome to inquiry for more information. We provide video guidance
and remote assistance.
