P3.91 indoor panel led display screen
Physical point spacing: 3.906㎜
Unit board size: 250X250㎜
Unit box size: 500×500㎜
Physical density: 65536 dots/㎡
Luminous point color: 1R1G1B
Unit board resolution: 64*64=4096 DOTS
Unit board weight: 0.23㎏
Cabinet resolution: 128*128
Box area: 0.25m²
Die-cast aluminum box weight: 7.3KG±0.05KG
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- Parameter
Best viewing distance: 3m～60m
Viewing angle level≧160°
optional vertical ≥ 120 ° optional
Average power consumption<600W/㎡
Maximum power consumption<1200w/㎡
Control method: Synchronous control
Display card DVI graphics card driver 1/16
Scanning maximum power ≤36W
Refresh frequency≧1920Hz
White balance brightness ≧3600cd/㎡
Frame change frequency≧50/60
Brightness adjustment method Brightness sensor automatic adjustment 16 levels adjustable
Software manual adjustment: 100 levels adjustable 100
Computer operating system: WIN98, WINXP, WIN2000, etc
Video signal: RF, S-Video, RGB, RGBHV, YUV, YC, COMPOSITION, etc.
Control system: PCTV card (optional) + DVI graphics card + main control card + optical fiber transmission (optional)
Mean time between failures ≧5000 hours
Life 75000～100000 hours
Pixel out of control rate <0.0002
Project classification PH3.906-16S
Package form: Three-in-one LED
Package method: SMD1921
- Product Description
Features of indoor panel P3.91 LED display:
1、help you to save the cost in your project.
2、Professional aviation connectors, stable and safe.
3、Support one-by-one pixel revise to assure the uniformity of brightness and color.
500x1000mm Die Casting Aluminum Cabinet:
Click the picture below to view the new 500*1000mm die-cast aluminum cabinet
P3.91 indoor panel LED display screen parameters
| Pixel Pitch | 3.91mm |
| LED Package | SMD2121 |
| Pixel Density | 65536 dots/㎡ |
| Color Configuration | 1R1G1B |
| Brightness | Up to 900cd/㎡ @ white color |
| Refresh Rate | Up to 1920Hz/s, could be adjusted |
| Gray Scale | 16.7M color (Synchronized) |
| View Angle | H:140°, V:120° |
| Module Size | 250x250mm |
| Cabinet Size | 500x1000mm |
| Cabinet Material | Iron/Aluminum |
| Viewing Distance | 3-100M |
| Drive Mode | 1/16 scan |
| Power Supply | AC220V/110V/50 Hz, or manual switch |
| Lifespan | 100,000 hours |
| Trouble Free Time | 10,000 hours |
| Working Temperature | -20°C + 65°C |
| Environment Humidity | 10% ~ 95% |
| Control System | Linsn/Nova |
