Shenzhen Always Bright Tech Limited
Shenzhen Always Bright Tech Limited Professional advertising LED display manufacturer !
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SMD Indoor full color P3.91 video wall screen stage rental LED panel
Parameters:
| Product Name | P3.91 LED Indoor Display | P3.91 LED Indoor Display |
| Cabinet Size | 500*500*90mm | 1000*500*90mm |
| Screen Resolution | 128*128 | 256*128 |
| Cabinet Max Power | 200W | 400W |
| Module Quantity | 4PCS | 8PCS |
| Power Quantity | 1PCS | 2PCS |
| Cabinet Weight | 7Kg | 12.5Kg |
| Pixel Density | 65536 Dot/sqm | |
| Scan Type | 1/16 scan | |
| Grey Scale | 65536 | |
| Refresh Frequency | >1920Hz | |
| Screen Brightness | ≤2000 CD/sqm | |
| Best Viewing Distance | 4M | |
| Cabinet Material | Die-casting Aluminium | |
| Screen Working Temperature | '-20~60℃ | |
| Life Span | ≥100,000 Hours | |
| Screen Working Voltage | AC 220V/(110V)±15% | |
Our Services
Quality Guarantee
Warrant time is 2 years, during this period; we will maintain and replace the defect components for free, if the damage is caused by fault operation, you need to pay for cost. After warranty time is over, we will offer you component parts at our bottom cost
Technical Support
We provide technology training for free, which contains the operation and maintenance training of the LED screens in the factory. All operation manual, software, test reports are available. Any associated CAD drawing on how to fix up the display and some other expert suggestion will be provided. If need, we can send our engineer to your side for instruction, and clients should pay the cost about engineer’s trip.
Free Training
You can send your engineers to our factory for one week free of charge training, such as: soft operation,led video processor configure,installation, adjustment, basic repairing and so on.