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 Rental LED Display with 500 * 1000 mm Die-casting Aluminum Panel
Product Features:
1. Excellent design: easy to understand, the product will talk for itself, cancelling the necessity of detailed explain.
2. Seamless stitching: With our special connector design it is easy to reduce gaps while installing, creating a perfect display.
3. Adopt the latest anti-collision technology, make a more stable cabinet during rental events, make a longer life span.
4. Gapless connection: under 0.1 mm tolerance gap between cabinet and module, under 0.2mm tolerance gap between cabinets.
5. Packaging: plywood case or flight case
6. Delivery Time: Shipped in 20 days after payment
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 black |
| Size of module | 250mm*250mm |
| Resolution of module | 64x64dots |
| Size of cabinet | 500mm x 500mm |
| Resolution of cabinet | 128x128 dots |
| Material of Cabinet | Die-casting Aluminum |
| Weight of Cabinet | 8kgs |
| Brightness | >1500cd/sq.m |
| Density | 65746dots/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 |