| Prod Model: |
ALS-P4.81-13S |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Module Size: |
250mm*250mm |
| Module Resolution: |
52dots(W)*52dots(H) |
| Max Power: |
15W |
| Module Thickness: |
14.85mm |
| Module Weight: |
0.154kg |
| Brightness: |
1800CD/M2 |
| Optimal Viewing Distance: |
4m~50m |
| Control Mode: |
Synchronization with PC |
| Cabinet Size: |
500mm*500mm |
| Warrary: |
2 Years |
| Tube Chip Color: |
Full Color |
| Display Function: |
Video Display |
| Pixel Configuration: |
1R,1G,1B |
| System Operating Platform: |
WIN XP |
| Display Type: |
LED Video Display |
| Application: |
Shopping Guide |
| Certification: |
EMC,ISO9001 |
| Pixel Pitch: |
4.81mm |
| Pixel Density: |
43,264DOT/M2 |
| Scanning Mode: |
13scan |
| IP Rating: |
IP31 |
Product Description
Full Colour P4.81 Indoor Led Video Wall Display
Application and Market
1. Application
Wide applied in stadiums, advertisement, banks, securities exchange, stations, shopping malls, postal offices, schools, monitoring, restaurants, entertainment, enterprises etc
2. Market:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, MID East, Eastern Asia, Western Europe
Our service
1. Your inquiry related to our products or price will be replied in 24hrs
2. OEM&ODM, any your customized lightings we can help you to design and put into product
3. Distributoership are offered for your unique design and some our current models
4. Protection of your sales area, ideas of design and all your private information
5. Top quality+Reasonable price+Responsible After Service=Successful & Win
Trade Terms
1. Package: Anti-shaking wooden package, Air flight case or Carton package
2. Payment: T/T, 30% deposits before production, 70% balance to be paid before delivery
3. Shipping freight are quoted under your requests
4. Shipping port: Shenzhen, Mainland China
5. Warranty time: 7years
6. Delivery time: 5-12working days
| Description | Technical parameter |
| Unit module | Module size | 250*250mm |
| Pixel pitch | 4.81mm |
| Pixel density | 43,264dots/m2 |
| Pixel configuration | 1R1G1B |
| Led specification | SMD3528 |
| Pixel resolution | W: 52dots*H: 52dots |
| Cabinet | Dimension | 500mm*500mm |
| Quantities of module | 4pcs |
| Power supply | 2pcs |
| Thermal discharge | Fan*2pcs |
| Total weight | 20kg |
| Best viewing angle | 4-50m |
| Temperature | Storage: -35degree~+80degree |
| Working: -35degree~+85degree |
| Thickness | 15cm can adjustable |
| Remarks: cabinet size can changed, upon project need. |
| Power | Working voltage | AC220V/110V± 10% |
| Average power consumption | 120W/H |
| Max. Power consumption | ≤ 300W/sqm |
| Current | ≤ 20mA(single LED) |
| Control system | CPU | Pentium4 or above |
| Operating system | WIN98/2000/NT/XP |
| Control method | Synchronization |
| Main technical parameter | Driving device | 1/13scanning |
| Drive type | Constant Current driver IC |
| Refresh frequency | ≥ 400Hz |
| Grey scale/colors | 256 levels of each color(R/G/B)/16.7M color |
| Brightness of white balance | More than 8000cd/sqm |
| Brightness adjustment | 256 levels of each color(R/G/B)by software |
| Operating ambient humidity | 10%--95% |
| Video signal | PAL/NTSC |
| Control system | DVI display card+full color controller card |
| MTBF | ≥ 9, 000hours |
| Life span | ≥ 9, 000hours |
| Flatness | Tolerance of interpixel ≤ 0.3mm |
| Tolerance of modules clearance≤ 0.6mm |
| Power switch | Automatic switch |
| Display mode | 800*600/1024*768/1280*900 |
| Software | LED media player |
Shenzhen Mountain A-Li Group Electronic Technology Co., Ltd Major In LED Modules and LED Display. Indoor LED Display have P3 P4 P5 P6 P7.62 P10 (Have difference cabinets types ). Outdoor have P6 P7 P8 P10 P16 (Have difference cabinets types ), LED Modules have single color, double color and full color, LED Display Have Indoor LED display, Outdoor LED display, Outdoor LED screen. Indoor LED screen, LED video display, LED Video screen, LED Advertising screen, LED Advertising Screen.
Features:
1) With good lightening accordance and no mosaic
2) LED advertising board can play different formats of image files, flash, WAV/MIDI, video signal from TV, video signal from video and other equipment
3) Different video frequency can be changed freely at the same time, and the image can be enlarged and reduced
4) High brightness, and can be adjustable, meets the need of changing requirement of customer in environment
5) Uses real pixels rather than virtual pixels, better viewing effect
Applications:
LED advertising board wide applied in stadiums, advertising, banks, securities exchange, stations, shopping malls, postal offices, schools, monitoring, restaurants, entertainment, enterprises etc
