Outdoor p4.81 SMD full color led display module with high refresh
drive IC
Shenzhen Shichuangxinke Electronic Co.,Ltd is a professional
large-scale manufacturer of led display integrating development and
production together.to meet different country demand,we produce
various kinds of led-displays for indoor and outdoor use. we have
professional production team, production line, experienced
technical experts who engaged in led display for more than 10 years. Capacity: above 5000sq.m / month
Advantages of Led displays
1, Good quality raw material, accurate technique and careful
inspection
2, Using virtual pixels, better viewing effect for both text & graphic
and video.
3, High color uniformity and clear image can bring you a vivid audio
visual effect.
4, High brightness and adjustable according to the application
environment.
p4.81 SMD full color led screen technology parameter
| Resolution/mm | 4.81 |
| Pixel configuration | 1R1G1B |
| Pixel density/pixels/m^2 | 43222/m^2 |
| Module resolution | 64dotsx64dots |
| Module size/mm | 250x250mm |
| View distance | 4-300m |
| Single point brightness adjust | Can be added |
| Single point color adjust | Can be added |
| White balance brightness | 5000 cd/m^2 |
| 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 scan) |
| 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 | >10000hours |
| Life time | 100000hours |
| Life-all-white(brightness halving) | 100000hours |
| Environment temperature range | Operating temperature range: -20-45℃ |
| Maximum power:/^2 | <700W |
| Average power:/^2 | <200W |
| 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% |
Methods for Quality Assurance
a. Aging
100% fully test Condition: 72 hours with 256 gray level
b. Vibration Testing
Condition: 3-5 min up and down in 5mm range
Factory Equipment
Wave Soldering Conveyor, PC Console, Wave Soldering Machine,
Automatic Glue- pouring Machine, Solder Paste Printing Machine,
Re flow Soldering Machine, Automatic Solder Paste Printing Machine,
Withstand Voltage Tester, Ground Resistance Tester,
Medium-speed Automatic SMT Machine, Super Mute Terminal Machine,
Automatic Wire Stripping Machine, Automatic Optical Inspection
(AOI) Equipment.
Super brightness single color LED billboard advertising
In the led billboard /panel series, The module design of the LED
display enables you to create customized screen surfaces of
virtually any size in either 4:3 or 16:9 ratios. Typically the LED
display series are applied to large public squares. sport centers
casino signage,public service announcement
displays,media,commercial promotion and other large scale
applications.
1, Superb brightness and color uniformity and reproduction.
Brightness variances within+/-2.5%
2, High reliability: data hot backup aims to avoid any
communication risks during the show; support automatic fault
detection
3, Proprietary image processing produces sharp, brilliant images
unmatched by industry competition
♦ Our advantages
Professional Manufacturer of led display
1. OEM service,No MOQ
2. Easy installation,regular items in Stocks
3. Offering free design drawing as requested.
4. Remote controlling and adjusting are available.
5. Wooden case or flight case,you are the boss.
6. Your reply will be replied within 24 hours.
7. Fast delivery: Usually 6-8 working days
8. Excellent R&D team,factory Price and assure you quality
goods.
♦ Production process:
1) Incoming Inspection→2)SMD→3)Plug-in
→4) Wave Soldering→5)After Welding→6)Testing
→7) Semi Finished Aging→8)Module Assembly
→9) Gluing→10)Finished Aging→11)Detection Finishing Warehousing
♦ Packaging and shipping
we can receive all kinds of transportation. and the shippment term.
FOB and CIF. EXW and so on.
we can choose the best shippment which is convenient to you!
SCXK group can give you the short delivery time and With the large
production ability ,
you can feel free about this . By air ,by train, by sea?
♦ Why choose us:
Continues Quality
With more than 10 years experience in led display
producing,equipments are updated regularly.What’s
more,unique standardized and module production ensure our products
continuous quality.
Competitive Price
With large scale production capacity and professional production
technology,our company have built
effective modular production.We always stick to promote the
technical innovation and reduce cost to
benefit customers.
Fast Delivery
Once we promise the delivery date,we will try our best to fulfill
it.Special procedures such as emergency
inventory will be used to maintain your uninterrupted supply of the
products.
Perfect Service
Pre-sales:Your purchasing requirements will be highly valued and
we’ll recommend suitable products to
you.
After-sales:We will track the products usage and then constantly
perfect our products.
♦ Applications
--- Outdoor and indoor advertising, digital billboards, advertising
companies
--- Sports halls, fields, playgrounds,school church
--- Airports, bus stations and railway passenger terminals.
--- Facades of shopping malls, department stores, banks and car
dealerships.
--- Architecture and social projects, information systems in
cities.
--- Show-business, concerts, festivals, motor shows and other
public events.
♦ Frequently Asked Questions
What kind of payment terms you can accept ?
We can accept T/T and Western Union.
What about your Led Display quality ?
Checking in the whole manufacturing process&100% inspection
before shipment ensure the quality of
our products continuity.
What is your delivery time ?
Within 7-35 days according to your area and quantity.
Is your LED display competitive ?
Yes,we are led display manufacturer for more than 10 years.Mass and
professional production ensure
our led display’s competitiveness.
