Indoor Full Clolor LED Display Screen P4 Light Weight Front Service HD Led Video Wall
Indoor Full Clolor LED Display Screen P4 Light Weight Front Service HD Led Video Wall
LED Screen Parameter
| Technical DataModel | PH4 |
| Pixel Pitch | 4mm |
| Physical Density(pixels/m²) | 62500 |
| LED Shape & Size | SMD 3 in 1 |
| LED Arrangement | 1R1G1B |
| Module Size(mm) | 128×128 |
| Module Resolution | 32*32 |
| Drive Mode | Dynamic 1/8 Duty Constant Current |
| Brightness | ≥1500cd/m² |
| Contrast(cd/m²) | ≥2000:1 |
| View Angle, 50% Brightness | 140°/140° |
| Minimum View Distance | 4m |
| Grey Scale | 10bits/1024levels |
| Color Capacity | 1.07billion |
| Maximum Power Consumption | 860W/m² |
| Ave.Power Consumption | 280W/m² |
| Operation Power Source | AC90-260V 50-60HZ |
| Frame Frequency | 60-85HZ |
| Refresh Rate | 240-1000HZ |
| Brightness Adjustment | 0-100% 8 levels automatic |
| Gamma Correction | -5.0-5.0 |
| Correction Scale Level | 16bits |
| Color Temperature | 5000-9300K |
| Brightness Correction | Pixels, Module, Cabinet Correction |
| Input Source Support | Composite, S-Video,Component,VGA,DVI,HDMI,SDI, HD_SDI |
| Control Distance | UTP CAT5E:100m;Multi-mode Fiber:50m;Single-mode Fiber:10km |
| Operating Temperature | -40°C - 65°C |
| Operating Humidity | 10-90%RH |
| Operating Life Span | 100,000Hours |
| MTBF | 5000 Hours |
| Protection Ratings | IP31 |
| Out of Control Rate | 0.01% |
Energy Saving≥50%, Environment Protection
Adopt top high brightness with low power consumption LED lamp,energy saving≥30%,
if adopt 28 kinds of main patent technique, entire energy saving ≥50%, environment protection.
Pioneer in outdoor mature HD LED Display, all advanced specifications 2 years earlier than
others, successful cases around the level color scale, color temperature and brightness adjust
paking :flight/ship
Free Training:
3 days on-site complete technical training in our Shenzhen factory or internet on-line teamviewer via remote control or skype on line communication,what's more,we have valuable users' manual to guide for debugging and installing successfully.
Installation Service:
The seller should provide on the spot installation instruction service for the buyer, including:
A, To check whether the bracket and frame are in conformity with the technical requirements of the structure scheme the seller provided
B, To instruct the buyer’s technicians to install the LED module cases and connection among those cases
C, To experiment and adjust the whole panel, examine and repair the defective devices, guarantee panel in secure operation.
D, To train the buyer’s technicians.
For spot installation and train in foreign country, the service is 100 usd/day, and the buyer must pay our technician’s living and traffic fee during the installation period.
Case:
2. Technical material: English version user manual, installation manual And maintenance manual
4. Delivery: Approx 3-12 working days
6. Transportation: By sea or air or Express
Hope we can further together and work together
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