PRT OPTOELECTRONIC CO.,LTD
PRT OPTOELECTRONIC CO.,LTD is professional manufacturer and supplier of led displays with high quality, competitive prices, excellent service
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Indoor P3.91 Full Color Rental LED Display with 500*1000 mm panel for stage, event.concert background screen
Quick details:
1. High contrast ratio 5000:1
2. High cost performance with cheap cost
3. Different request on LEDs, power supply, driving IC are available
Product Features:
1. Cabinet is made with Die-casting Aluminum material, strong and durable
2. Light weight and super thin, less than 75mm thickness, one hand can pick up,easy to move
3. Cabinet with fast locks and aviation plugs, easy to install and dismantle
4. Can be fixed installation or hung on truess with hanging bars,
5. Exquisite and tasteful appearance due to structural wire layout, cabinets connection with aviation plugs, easy and convenient
6. No fans design, no noise created, good ear protection and lower power consumption
7. Back installation for drivers, benefical to maintenance
8. Update display contents through computer and display same as computer, also can be connected with video processor to support other signal sources input, such as VGA, HDMI, SDI
9. Packed with flight case, convenient to collect and transport, better for rental use
10. Widely used for banquet, show, event background screen, meet room, shop mall advertising
and related parameters for reference, different request will cause different costs, please contact us !
| P3.91 SMD2121 Indoor full Color LED Screen Specification | |
| Pixel pitch | 3.91mm |
| Pixel Configuration | 1R1G1B |
| LED component | SMD2121 |
| Size of module | 250mm*250mm |
| Resolution of module | 64x64dots |
| Size of cabinet | 500mm x 1000mm |
| Resolution of cabinet | 128x256 dots |
| Material of Cabinet | Die-casting Aluminum |
| Weight of Cabinet | 14.5kgs |
| Brightness | >1500cd/sq.m |
| Density | 65536dots/sq,m |
| Best viewing angle | 140° /140° |
| Pixel Configuration | 1R1G1B |
| Best viewing distance | 3-40M |
| 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 | IP31 |
| 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 |
| 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 |
More pictures as below:
