P4.81 Large high brightness full color truck mounted LED screen
display led sign board
Shenzhen ShiChuangXinKe Electronics Co.,Ltd. always lead the new
development of technologies, new products and value-added services.
Over the years,many kinds of led display have been created,
applied, and enable real growth for customers into new market
places.
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% |
| Product Name | outdoor p4.81mm SMD Full color led module With 64dots x 64dots
Resolution |
| Service | Your inquiry will be reply within 12 hours. |
| Brand | SCX |
| Material | Stainless, aluminum ,steel, epoxide |
| Item | Indoor P2 P2.5,P3,P3.91P4,P5,P6,P7.62 Outdoor p3.91 P4 ,P5 P6,P8,P10,P12,P16,P20 |
| Feature | High brightness, good resolution, working stable , easy
installation. |
| Grade | IP43-IP65 |
| Driving mode | 1/13 |
| Stock | Regular items of led display have stocks. |
| Color temperature | 6500-9500K |
| Packing Method | Flight case &Plywood case or Customized Packing |
| Power supply request | AC85-264V(50HZ-60HZ) |
| Delivery Time | Within 7-30 days according to your required size & quantity. |
| Using Range | Shopping mall,bank,bus station, train station, center of downtown,
airport, school, factory, bus, taxi, and etc.
|
The feature of our led display as follows.
1, Good quality raw material, accurate technique and careful
inspection insures
the high quality of led display.
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.
Features :
Vivid and exact picture, minimum noise, advanced test equipment,
support any PC operation system
and play a variety of information like video, word, flash, music,
clock, graph etc. LED billboard Cabinet design for easy install and
dismantle
Super brightness single color LED billboard advertising
In the double color display 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
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.
Competitive Advantage:
1. 2 years’ warranty with free repair service
2. 24/7 Hours online Remote Support
3. Solution and PCB design
4. Free factory training
5. On site installation instruction and regular inspection
6, Small order accepted.
Order Procedure
Negotiation---First solution recommended---Finalize all the details---30%deposit in advance or full deposit---
Start production---Pay the balance---shipment by DHL--provide
tracking number---feedback.
Parking and Shipping
A. Flight case Packing
1)150KG Per flight case
2)3 cabinets in one case
3)Flight case size: 1010mm*560mm*1175mm=39inch*22inch*46inch
B. Plywood case
1)180KG per plywood case
2)3 cabinets in one case
3)Plywood case size: 1120mm*585mm*930mm= 44inch*23inch*36inch
C.customized packing is acceptable
D. 20"FT container loading of 100sq.m
1) T/T, 30% deposit, 70% before shippment.
2) 100% Western Union in advance.
Any question,do not hesitate to contact me,i am always here for
you.
