400x300mm HD LED Display
High Definition Led Indoor Display Screen High Refresh Rate 3840hz 1.33mm With Narrow Pixel
Application:
A new era of commercial led display technology, mini led are the premium choice for high end indoor led video wall, applied for high profile hotels, securities companies, schools, stage, public security, shopping centers and other fields.
Features and Advantages:
With no graininess, the innovative "micro" surface light source design enhances the viewing comfort, Micro led surface light source with particles smaller than 100 micros
Breakthrough Optical Design
Low reflection screen, ultimate black contrast, no moire effect
Precise color reproduction, HDR10 technology, showing ultimate 4K image quality
Wide viewing angle of 180 degree from front to side, providing consistent image color with no distortion, ang garantees optimal viewing angles
Parameters
| Brightness | nits | 600 |
| Color temperature | deg.k | 3200 ~ 9300 |
| Viewing angle - Horizontal | deg. | 160(+80/-80) |
| Viewing angle - Vertical | deg. | 160(+80/-80) |
| Cabinet weight | kg | 7 |
| Cabinet width | mm | 400 |
| Cabinet height | mm | 300 |
| Cabinet depth | mm | 80 |
| Cabinet area | sq. m. | 0.23 |
| Cabinet material | | Aluminum |
| Aspect ratio | | 16:9 |
| 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 | 1.333 |
| Pixel matrix per cabinet | | 480x270 |
| Pixels per cabinet | | 129600 |
| Lines per meter | | 750 |
| Pixels per sq. meter | | 562781 |
| LEDs per sq. meter | | 562781 |
| Recommended minimum viewing distance | m | 1 |
| Colours | | 281trillion |
| Gray scale | Levels | 65536 levels per colour |
| Brightness control | Levels | 100 |
| Digital processing | bit | 16 |
| Frame rate | Hertz | 60 |
| Display refresh rate | Hertz | 3840 |
| Input voltage | VAC | 110/240 |
| Input power frequency | Hertz | 50/60 |
| Input power (max/avg) | Watts per sq.m | 800/280 |
| MTBF | Hours | ≥10000 |
| Lifetime (50%Brightness) | Hours | ≥100000 |
| Module brightness uniformity | | ＜5％ |
| Blind spot rate | | ＜0.0001 |
| Earth leakage current | mA | ＜2 |
| Red wavelength | nm | 623 |
| Green wavelength | nm | 525 |
| Blue wavelength | nm | 470 |
| Panel input format (with video processor) | | VGA,DVI,SDI,YPbPr(HDTV),Composite,S-Video,TV |
| Data interconnection | | CAT6 cable/Fiber |
| Operating system | | Windows(XP/Vista/7/8/10) |
| Control distance | | Up to 180 meters by CAT6 cable, single fiber up to 15 kilometers. |
Pictures:
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400x300mm HD LED Display Images
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