Features of P4 indoor led screen:
1, High quality LED chip and high anti-static electricity capacity.
2, Large viewing angle and smooth displaying provide excellent visual effect from every angle.
3, Ultra high brightness,low attenuation,high reliability and weather ability.
4, High Refresh Rate up to 1920Hz/s, could be adjusted.
5, High-Energy Saving, which could be save 66% energy.
Applications:
advertising media, sports stadiums, airport station integrated information dissemination, business
establishments, public area.
Specification
| ITEM NO:P4 |
| LED Module Parameters |
| Pixel Pitch | 4.mm |
| Pixel Density | 62500dot/m2 |
| LED Configuration | 1R1G1B |
| LED Type | SMD2121 |
| Module resolution | 128*128dots |
| Module Size | 256*128 mm |
| LED Cabinet Parameters |
| No of module | 2*2 |
| Cabinet Size | 500*500*75mm |
| Cabinet Weight | 6.8Kg |
| Flatness | gap<0.2mm |
| Maintain Way | optional |
| IP Rating | IP 65 |
| Cabinet Material | Aluminium die casting |
| General Parameters |
| Driving method/Scan method | Constant current ;1/13 |
| Driving IC | 2038s |
| Gray Scale | 65536 |
| Refresh rate | ≥1920Hz |
| Luminance of white balance | ≥1000cd/m2 |
| Color temperature | 4500K-9500K |
| View angle | H:120°, V:120° |
| Uniformity of the luminance and chromaticity | ≥97% |
| Max.Power Consumption | 800W/m2 |
| Avg.Power Consumption | 360W/m2 |
| Input Voltage | AC220V/50Hz |
| Frame Rate | 60Hz |
| MTBF | 100000 Hours |
| Operating Temperature/Humidity | -20 - 60°C/ 10%-90%RH |
| Certification | FCC,CE,Rosh |
| Blind spot rate | ≤0.01% |
| Support Input | Composite, S-video, DVI,HDMI, SDI,HD-SDI,VGA |
| Control Distance | Ethernet cable≤100m or Fiber Optic>100m |
Case
FAQ
1. Can we make any size of led display?
Nope, according the led module size and cabient size, such as ph4.81mm is 500x500mm for smallest unit.
2. What's best size of led display?
The best aspect ratio of LED display are W16:H9 or W4:H3
3. How to install led display?
We will provide drawing of steel structure or hanging truss,then you can install led display very easy.
4. How to order LED display?
Please tell me indoor or outdoor do you need,size of led display,where will be application of led display.
5. How to shipment?
Normally, ph4.81mm will be shipped by air and dhl, becayse the value is high than other product.
6. How to payment?
You can transfer payment by TT,west union, Alibaba Trade Assurance online.
