P3.91
Video Display
1R,1G,1B
1/16
LED Video Display
IP31
SMD2020
64X64dots
PRT
Shenzhen China
Full Color
3.91mm
65536dots/Sq.M
Win XP,Win 2000,98, Win7/8
Stage Performance, Advertising, Shopping Guide
CE, RoHS, CCC, FCC
250X250mm
500X1000mm
CE, FCC, Rohs
8528591090
P3.91 SMD2121 Indoor full Color LED Screen Specification | ||||||
Pixel pitch | 3.91mm | |||||
Size of module | 250mm*250mm | |||||
Resolution of module | 64x64 | |||||
Size of cabinet | 500mm*1000mm*75mm | |||||
Resolution of cabinet | 128x256 | |||||
Number of Cabinets | 200 pcs | |||||
Weight of Cabinet | 14KGS | |||||
Brightness | >1600cd/m² | |||||
Density | 65746dots/m² | |||||
Best viewing angle | 140 /140 | |||||
Pixel Configuration | 1R1G1B | |||||
Best viewing distance | 3-50M | |||||
Power consumption | 1200Wm² for maximum and 640W/m² for average | |||||
Driving method | 1/16 scan | |||||
Control method | Synchronization | |||||
Gray scale | 65536 | |||||
Colors | 256*256*256 | |||||
Color temperature | 6500k | |||||
Working voltage | AC220V/110V±10% | |||||
Working temperature | -20ºC~+50ºC±10% | |||||
MTBF | >10,000 hours | |||||
Frame frequence | ≥60Hz | |||||
Refresh frequence | >1920Hz | |||||
IP grade | IP31 | |||||
Life Span | 100,000 hours | |||||
Data transafer method | RJ45 | |||||
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 | |||||
Systems operating platform | WINDOWS(WINXP,WIN7/8), and interfaces for secondary development |
P3.91 SMD2121 Indoor full Color LED Screen Specification | ||||||
Pixel pitch | 3.91mm | |||||
Size of module | 250mm*250mm | |||||
Resolution of module | 64x64 | |||||
Size of cabinet | 500mm*1000mm*75mm | |||||
Resolution of cabinet | 128x256 | |||||
Number of Cabinets | 200 pcs | |||||
Weight of Cabinet | 14KGS | |||||
Brightness | >1600cd/m² | |||||
Density | 65746dots/m² | |||||
Best viewing angle | 140 /140 | |||||
Pixel Configuration | 1R1G1B | |||||
Best viewing distance | 3-50M | |||||
Power consumption | 1200Wm² for maximum and 640W/m² for average | |||||
Driving method | 1/16 scan | |||||
Control method | Synchronization | |||||
Gray scale | 65536 | |||||
Colors | 256*256*256 | |||||
Color temperature | 6500k | |||||
Working voltage | AC220V/110V±10% | |||||
Working temperature | -20ºC~+50ºC±10% | |||||
MTBF | >10,000 hours | |||||
Frame frequence | ≥60Hz | |||||
Refresh frequence | >1920Hz | |||||
IP grade | IP31 | |||||
Life Span | 100,000 hours | |||||
Data transafer method | RJ45 | |||||
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 | |||||
Systems operating platform | WINDOWS(WINXP,WIN7/8), and interfaces for secondary development |