| S/N | Item Name | Technical Parameter |
| LED Parameter |
| 1 | Item Name | LED Type | Wave Length | H/V Visual Angle |
| 2 | Red LED | SMD1921 | 620-625nm | 140 º/120 º |
| 3 | Green LED | SMD1921 | 520-525nm | 140 º/120 º |
| 4 | Blue LED | SMD1921 | 470-475nm | 140 º/120 º |
| Module Parameter |
| 1 | Pixel Pitch | 3.91mm |
| 2 | Pixel Configuration | 1R1G1B |
| 3 | Module Resolution | 64 x 64 pixels |
| 4 | Module Pixles | 4096 pixels |
| 5 | Module Size | 250mm x 250mm |
| Cabinet Parameter |
| 1 | Cabinet Size(W X H X D) | 500mm x 1000mm x 94mm |
| 2 | Cabinet Resolution(dot) | 128 x 256 pixels |
| 3 | Module Quanity (pcs) | 8pcs |
| 4 | Cabinet Pixels | 32768 pixels |
| 5 | Pixel Density | 65536 pixels/m2 |
| 6 | Cabinet Type | Iron cabinet |
| 7 | Cabinet Weight | 23kg per cabinet |
| Whole Screen Parameter |
| 1 | Screen Brightness | 3500cd/m2 |
| 2 | Driving Method | 1/16 scan, constant current |
| 3 | Min. Viewing Distance | 4 meters |
| 4 | Max. Power Consumption | ≤ 800W/m2 |
| 5 | Ave. Power Consumption | ≤ 400W/m2 |
| 6 | Gray Level | 16 bits |
| 7 | Frame Frequency | ≥60Hz |
| 8 | Refresh Frequency | 1920Hz - 3840Hz |
| 9 | LED Life-span | ≥100,000 hours |
| 10 | MTBF | ≥5,000 hours |
| 11 | Discrete Blind Spot Rate | <1/10000 |
| 12 | Continuous Blind Spot Rate | None |
| 13 | Blind Spot Rate | <1/10000 |
| 14 | Protective Scale | IP43 |
| 15 | Screen Plainness | <±1mm |
| 16 | Power Supply Mode | AC220±10% 50Hz/AC110±10% 60Hz |
| 17 | Working Temperature | Temperature: 0 Celsius~+40 Celsius |
| 18 | Storage Temperature | Temperature:-30 Celsius~+50 Celsius |
| 19 | Humidity | Humidity:10%~90% RH |
| 20 | Control Mode | Synchronous display with control PC by DVI |
| 21 | Control System | Interactive system |
| 22 | Display Content | Video, picture, cartoon, graphics, texts.etc. |
| 23 | Interface | Standard Ethernet |
| 24 | Transmission Distance | Multi mode fiber <500m, single mode fiber <20km,internet cable <100m |
Complaint
