Complaint
Product Features | |
Item | Parameter |
Pixel Pitch | 2mm |
LED Encapsulation | SMD1515/1R1G1B |
LED Chips | KN-Light |
Module resolution | 128dots*64dots |
Module size(mm*mm) | 256mm*128mm |
Pixel density | 250000dots/m² |
Weight | 0.75KG |
Drive chip | ICN2037/ICN2038/Customized |
Drive Method: | 1/32 Scanning |
Brand of power supply | CL 5V~40A |
Gray Scale | Recommended 256 level |
The best viewing angle | Horizontal:140 Vertical:140 |
Max Power Consumption | 850W/ m² |
Control Mode | Video frequency synchronization |
Optimal Viewing Distance | ≥2m |
Brightness | ≥800cd/m² |
Blind Spot Rate | <0.0001 |
Brightness Control | 0-255 Grade |
Contrast | 100 levels adjustable |
Earth Leakage Current | <2mA |
MTBF | >5000Hours |
Lifespan | >100000Hours |
Power Supply Mode | AC220V/50HZ or AC110V/60HZ |
Protection Level | IP45 |
Humidity | 10%~90% |
Operating System | Windows98/me/2000/NT/XP |
Operating temperture | Operation:-30°C~+60°C |
1.High resolution: there are 250,000 pixels per square, and the best viewing effect can be obtained at a visual distance of 2 to 30 meters from the screen.
2. Non-linear correction technology, the image is clearer and the layering is stronger.
3. High performance: The flatness coefficient of the module and the module is <0.5mm, and the power factor is over 88%;
Module:
4. Super detection function: real-time detection of whether the pixels in the screen are invalid, and the working status of remotely transmitting pixels;
5. Low fever: The air conditioner can be used without refrigeration.
6. Durability: The light-emitting module is guaranteed for ten years, the mask is not reflective, UV-resistant, and does not fade for five years;
7. Dual backup running system to ensure the display screen works normally;
8. The remote networked intelligent control system can realize remote synchronization or time-sharing control of several cities' display screens.
Widely used in museums, planetariums, science and technology museums, children's palaces, exhibition halls, gymnasiums, waiting halls, star hotels, large open spaces, railway stations, ports, shopping malls, bars and other places.
Packing: Anti-shaking wooden cabinet/Air flight case/strong carton
Shipping port: Shenzhen, China
Shipping way:Air;Express;Ocean;Land Transportation
Delivery time: 7-15 working days after confirm receipt payment in advance.
Long working life: In the Maintenance period, free of all maintenance charge.After maintenance period only charge the material costs fees.
A: Yes, we welcome sample order to test and check quality. Both for LED moduel or
a whole screen.
A:About 7~10 working days.
A: Low MOQ, 1 square meter or a moudle checking is available
A: We mostly accectp FOB train term, but we can help you order and arrange shipping agent.
It usually take 20 30 day on sea. a few days for customer clearance
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the design document and places deposit for formal order.
Fourthly We arrange the production.
A: Yes, we offer 2 years warranty to our products.
A: Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
