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| Customization: | Available |
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| LED Light Source: | Diode |
| Emitting Color: | RGB |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| P3.91 SMD2121 Indoor full Color LED Screen Specification | ||||||
| Pixel pitch | 3.91mm | |||||
| Pixel Configuration | 1R1G1B | |||||
| LED component | SMD2121 | |||||
| Size of module | 250mm x 250mm | |||||
| Resolution of module | 64x64 | |||||
| Size of cabinet | 500x500mmx 70mm/ 500mm x 1000mm x 70mm | |||||
| Resolution of cabinet | 128x128 dots or 128x256dots | |||||
| Material of Cabinet | Die-casting Aluminum | |||||
| Weight of Cabinet | 8kgs/13KGS | |||||
| Brightness | >1500cd/sq.m | |||||
| Density | 65746dots/sq.m | |||||
| Best viewing angle | 140 /140 | |||||
| Pixel Configuration | 1R1G1B | |||||
| Best viewing distance | 3-50M | |||||
| Maximum power consumption | 1200W/sq.m | |||||
| Average power consumption | 640W/sq.m | |||||
| Driving method | 1/16 scan | |||||
| Control method | Synchronization | |||||
| Gray scale | 65536 | |||||
| Colors | 256*256*256 | |||||
| Color temperature | 3200-9300k | |||||
| Uniformity | 97% | |||||
| Working voltage | AC220V/110V±10% | |||||
| Working temperature | -20ºC~+50ºC±10% | |||||
| Working humidity | 10% ~ 90% | |||||
| MTBF | 10,000 hours | |||||
| Frame frequence | 50/60Hz | |||||
| Refresh frequence | >1920Hz | |||||
| IP grade | IP65 | |||||
| Life Span | 100,000 hours | |||||
| Data transafer method | RJ45 | |||||
| Pratical standard | CCC TUV-CE ETL etc. | |||||
| Effectivce Communication Distance(without relay) |
Unshielded twisted pair net line transmission distance:100M, max transmission distance:130M; Multi-mode optic fiber: 500M; Single-mode optic fiber: 10KM |
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| Accepting signal with video processor | PAL/NTSC/SECAM,S-Video;VGA;RGB;HDMI,DVI,Composite Video;SDI,DP etc. | |||||
| Systems operating platform | WINDOWS(WINXP,WIN7/8/10), and interfaces for secondary development | |||||