| Brand Name: | SCXK |
| Model Number: | P3.91 |
| MOQ: | 3 sqm |
| Price: | negotiation |
| Payment Terms: | T/T, Western Union |
| Supply Ability: | 5000sqm per month |
| Specification | Details |
|---|---|
| Lamp size | 2121 |
| Resolution/mm | 3.91 |
| Pixel configuration | RGB 3 in 1 |
| Pixel density/pixels/m² | 65410/m² |
| Module resolution | 64x64 |
| Module size/mm | 250x250 |
| View distance | ≥3.91m |
| Single point brightness adjust | Can be added |
| Single point color adjust | Can be added |
| White balance brightness | >1000cd/㎡ |
| Color temperature | 6500K-9500K |
| Horizontal view angle | 120(degrees) |
| Vertical view angle | 60(degrees) |
| Signal Process bit | 10 or 14 bit |
| Grey process | 1024x1024x1024 16834x16834x16834 65536x65536x65536 |
| Control distances | Internet cable: 100m, multimembrane: 500m, monofilm: 5km |
| Driving mode | Constant driving current |
| Scanning mode | 1/16 |
| Frame rate | 60Hz |
| Refresh frequency | >3000Hz |
| Control mode | Computer synchronous |
| Brightness adjusted range | Manual, automatic operation, stepless continuous adjusted 255 steps. No grey loss |
| Out of control point | <1/10000 |
| Working hours | ≥72hours |
| Mean Time Between Failure | >5000hours |
| Life time | 100000hours |
| Life-all-white(brightness halving) | 50000hours |
| Environment temperature range | Operating temperature range: -20-45℃ Storing temperature range: -25-65℃ |
| Maximum power:/㎡ | <700W |
| Average power:/㎡ | <220W |
| Self-check technology | LED spot self-check, communications check, power check, temperature monitor(need customization) |
| Remote monitoring | Remote supervision and control, record potential fault, send out warning signs to the operators.(need customization) |
| Software environment | WindowsNT, Windows1999, WindowsXP |
| Luminous point width between centres | Deviation<3% |
| Brightness uniformity | <10% |
| Color uniformity(chromaticity coordinate) | ±0.003 |
| Power supply request | AC85-264V(50Hz-60Hz) |
| Contrast | (1000:1) |
| System protection | Moistureproof,dustproof,high temperature protection,anti-corrosion,anti-burning,anti-static,anti-vibration |
| Humidity(working) | working:10-95% |
| Humidity(storing) | storing:10-95% |
| Items | Details |
|---|---|
| Indoor Led display | P1.25, P1.538, P1.667, P2, P2.5, P3, P3.91, P4,P4.81, P5, P6, P10 |
| Outdoor Led display | P3, P3.91, P4, P4.81, P5, P6, P8, P10, P12, P16, P20 |
| Material | steel,aluminum ,die casting aluminum |
| Certificates | CE, FCC,RoHS, CCC, UL, CB |
| Payment terms | 40% deposit before production, 60% balance before shipping T/T Western Union |
| Packing | Standard Export Carton with fully Polyfoam or Pearl Wool Flight case; Anti-shaking wooden case |
| Shipping | 5 to 10 working days upon receiving deposit payment |
| After-Sales-Service | Lifetime with professional engineer support for free. Within 5 year, supply spare parts for free if has quality problem (not by man-made damage) |
| Using Range | Shopping mall, bank, bus station, train station, center of downtown, airport, school, factory, bus, taxi,and so on. |