Control system ParameterGrey Scale | 14 bit |
Driving Method | Static constant current 1/2 scan |
Frame Rate | >60Hz |
Refresh Rate | >1920 Hz |
Brightness Control | Manual Control (by PC); Automatic Control (by senor) |
Control Mode | To be synchronized with computer monitor |
Control Distance | Within 100m adopts UTP net cable; 100m~500m adopts Multimode Fiber; 500m~10000m adopts Single-mode Fiber (distance between PC and screen) |
Data transmission interface | DVI and VGA |
Input signal mode | TXT, DOC, RTF, AVI, JPEG, MOV, MPEG, DAT, VOB, BMP, JPG, TIFF, GIF, FLI, FLC, RMVB |
Screen working parameter |
Input Voltage | AC110V-220V/50Hz or 60Hz |
Defects Rate | ≤0.0001 |
Life span | ≥100,000 hours |
Temperature-operating | -20ºC~50ºC (other request can be meet with different material) |
Humidity-operating | 10%~90% |
Packing for fixed installation typePacking for rental and movable type | | |
7. Aftersale service:
1) Two years warranty.
2) 24 hours online service, lifetime, free.
3) Depot repair service: during warranty, the Buyer only bear shipping cost back to factory. Out off warranty, the Buyer bear all shipping cost+raw material cost, free labor cost.
4) Experienced engineer service: during warranty, Buyer bear flight cost+accommodation. Out off warranty, Buyer bear flight cost+accommotation+engineer labor cost($200.00/day)+raw material cost.
8. About us:
We are an original factory in Shenzhen with 7 years experience. There are professional develop engineers, experienced sales engineers, and skillful workers.
1. If you want to develop a new design LED screen, please contact us. We can help you.
2. If you have a new project/order but don't know how to process it, please contact us. We can help provide the best solutions/scheme, and guide you.
3. If you are searching for alternative suppliers, please contact us. We are professional.
9. Factory:
(The pictures below were taken during night, after most of the workers off work)
1. Skillful workers who have worked more than 6 years in our factory.
2. High technology auntomatic machines.
3. Aging test + Grayscale test for each module.
10. Delivery and payment:
1. Production time for 1-200 m² LED screen is about 25 days. (Including aging test).
2. Payment term: T/T, 30% in advance and 70% before shipping.
3. Trade term: EXW, FOB Shenzhen, CIF, DDU, DDP.
4. Packing: plywood case or flight case provided.