Payment & Shipping Terms:
|Module Size:||256mm*128mm||Pixel Pitch:||4mm|
|Color:||Full Color||Physical Density:||62500/m2|
|Driving Method:||Constant Current 1/16scan||LED Encapsulation:||2724black/2121black/2020 White|
P4 Full Color LED Display Billboard Constant Current 1/16 Scan Driving Method
full color tube led display Features:
1. First-class LED chip: Epistar from Taiwan.
2. With pure golden wire connection in LED.
3. Grand A row material for module frame and mask.
4. 4 layers PCB and copper plating thickness > 18mil.
5. Ag alloy solder paster to ensure good soldering on PCB.
6. Stainless steel screws when assembly.
7. Easy Installation & User-friendly software.
8. Two years warranty.
|※ Module parameter|
|Technical parameters||UNIT||parameters Values|
|Driving method||Constant current 1/16scan|
|LED Encapsulation||SMD||2724black/2121black/2020 white|
|Module working voltage||VDC||5|
|Viewing angle||Deg.||H120 V120|
|Every square metre module||PCS||30.5|
|Maximum power||W/ M2||762|
|Equilibrium brightness||CD/ M2||≥1200|
|Working environment temperature||0C||-10~60|
|Working environment humidity||RH||10%～70%|
|Display working voltage||VAC||220V±15%/110V±15%|
|Gray scale/color||≥16.7M color|
|Input signal||RF S-Video RGB etc|
|Control system||Linsn control system|
|Mean free error time||HOURS||＞5000|
|Lamp failure frequency||＜0.0001|
|Resist the electricity||1500V last 1min No breakdown|
|Steel box weight||KG/ M2||25(standard steel box)|
|Earth leakage current||mA||＜3.5mA(1500AC)|
|IP rating||The back IP30,The front IP40|
|Steel box size||mm||L512XH512x100|
Full Color Tube Led Display Applications:
High resolution, can be used for high-end big screen TV, suitable fro interio home theatre system, compared with conventional TV, it has a larger screen, more bright beautiful color and more shocking display effect. I can be acted as a high-end indoor screens at the same time, used in the various types of indoor places, such as high-end conference rooms, families, halls, cinemas, theatres, lounge, stations and so on.
Jinhe After Services:
• Telephone investigation: Our after sales team will call the user every month during the warranty period to follow up the working condition of the products, and to discover and solve problems, if necessary.
• Free guarantee repair (including labor and material); free repair service during the quality warranty period and reasonable charge for spare parts and maintaining service after the quality warranty period. We will never exempt our responsibilities on product owned defects.
• Responding time: upon receiving user’s notification, we ensure 24-hour after-sales technical support.
• Spare parts: necessary spare parts are provided together with products to customers.
• Free technical training: integrative and normative technology training is available for free to customers by our technical personnel to ensure they are skilled in regular operations of hardware and software of products and they are able to estimate and solve small problems.
• Software upgrade: lifelong maintenance of controlling system, incessant improvement of the system functions and continuous software upgrades.
• Site instruction service of installation is available.
Basic promise from Jinhe:
A: Full automatic production to control our high quality, best color consistency and get better performance.
B: Energy saving, low power consumption and long lifespan 100,000 hours (about 10 years).
C: We guarantee that the equipment we provide are brand new, complete and unused.
D: Good heat dissipation capability and high waterproof because of the unique design of vent fan (like shutter).
E: Our quality control throughout every process from materials-production- test-package-delivery