OIutdoor with high refresh drive IC P4.81 SMD full color led display module

Product Details:

Place of Origin: China
Brand Name: Vios
Certification: CE/ROHS/FCC/SGS
Model Number: P4.81

Product description

Payment & Shipping Terms:

Minimum Order Quantity: negotiation
Price: negotiation
Packaging Details: Packed in wooden case and flight case for outer packing
Delivery Time: 10 working days after received your payment
Payment Terms: T/T or western Union
Supply Ability: 5,000/ Sq m per month

 
Detailed Product Description:

Product Name: Led Display Module Module Size(W * H): 250mm*250mm
Standard: CE/ROHS/FCC/ISO2001 Tube Chip Color: Full Color
Pixel Pitch: 4.81mm Module Qty: 1pcs
Type: Free Standing Resolution: High Brightness Epistar Chip
Drive IC: MBI5124
High Light: led screen module    led sign module

Outdoor p4.81 SMD full color led display module with high refresh drive IC
Shenzhen Vios Electronic Technoloy 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 21 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

 

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