| - White Balance: D50 to D93 | - Extremely Thin Design |
| - Brightness:1000nits to 1500nits | - Black SMD 2121 3in1 Pixel Configuration |
| - Max Power Consumption: 20W | - High Viewing Angle |
| - DC 5V Voltage Input | - High Contrast Ratio with a perfect louver/cover |
| - Constant Current Drive |
| A4L Indoor Full Color LED SCREEN SPECIFICATIONS |
| 4mm Pixel Pitch with SMD 3in1 LEDs |
| Model: A4L |
| Parameter | Unit | Value |
| Brightness | nits | 1500 |
| Color temperature | deg.k | 6500 |
| Viewing angle - Horizontal | deg. | 140(﹢70/﹣70) |
| Viewing angle - Vertical | deg. | 140(﹢70/﹣70) |
| Cabinet Weight | kg | 8.9 |
| Cabinet Width | mm | 512 |
| Cabinet height | mm | 512 |
| Cabinet depth | mm | 70 |
| Cabinet area | sq. m. | 0.26 |
| Cabinet material | Aluminium | |
| Aspect ratio | 1 : 1 | |
| Ingress Protection (Front/Rear) | IP | IP40/IP20 |
|
Operating temperature range |
deg. C | 0 to ﹢40 |
| Operating Humidity range | HR | 10％ to 90％ |
| Pixel type and configuration | R/G/B | SMD 3in1 |
| Pixel pitch | mm | 4 |
| Pixel matrix per cabinet | 128 x 128 | |
| Pixels per cabinet | 16384 | |
| Lines per meter | 250 | |
| Pixels per sq. meter | 62500 | |
| LEDs per sq. meter | 62500 | |
| Recommended minimum viewing distance | m | 4 |
| Colours | 281 trillion | |
| Gray scale | Levels | 65536 levels per colour |
| Brightness control | Levels | 100 |
| Digital processing | bit | 16 |
| Frame rate | Hertz | 60 |
| Display refresh rate | Hertz | ≥1000 |
| Input voltage | VAC | 110 / 240 |
| Input power frequency | Hertz | 50 or 60 |
| Input power (max/avg) | Watts per sq.m | 600/250 |
