Product Features:
1. Made with Die-casting Aluminum Magnesium material, strong configuration and durable
2. Super thin cabinets, less than 75mm thickness, and light weight,only with 13kgs per panel,it is portable and easy to move
3. Rental design cabinet, can be fixed or hung,and easy to install and dismantle with fast lock and aviation plugs
4. Exquisite and tasteful appearance due to structural wire layout, with red/green intruction lights,and test click button
5. High refresh rate up to 3000Hz,and high contrast ratio of 5000:1,real and rich colors and perfect vision effect
6. Packed with flight case, convenient to be collected and transportation,better for rental use
More pictures for reference:






Related parameters as following:
P3.91 SMD2121 Indoor full Color LED Screen Specification | ||||||
Pixel pitch | 3.91mm | |||||
Size of module | 250mm*250mm | |||||
Resolution of module | 64x64dots | |||||
Size of cabinet | 500mm x 1000mm x 75mm | |||||
Resolution of cabinet | 128x256dots | |||||
Weight of Cabinet | 8kgs or 13kgs | |||||
Brightness | >1600cd/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 | |||||
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 |