P8 outdoor led advertising display outdoor led billboard/street led sign
| Item | Technical Specification |
| Pixel | Pixel pitch: 8mm |
| Pixel configuration: 1R1G1B |
| Brightness: Red: 600mcd Green: 2300mcd Blue: 500mcd |
| Wave length: Red: 625±2nm Green: 525±2nm Blue: 470±2nm |
| Module | Module size: 256mmx128mm |
| Module resolution:32x16 pixels |
| Cabinet | Cabinet resolution: 12288 pixels |
| Cabinet material: Steel |
| Gross weight: 45kg |
| Module quantity: 32pcs= 8(w) x 4(h) |
| Cabinet size: 1024mm×768mm×150mm |
| Power consumption : Max.:1200W/m² Average: 500W/m² |
| Screen parameter | Drive method: 1/4 scanning |
| Brightness: 7000cd/m² |
| IC driver: MBI 5024 |
| Density: 15625pixel/m² |
| Whole display flatness: ≤ 1mm juncture |
| Best view distance: ≥ 8m |
| Viewing angle: Horizontal: 120° Vertical: 60° |
| Humidity(RH): ≤ 90~95% |
| Working temperature: from -20°C~ +50°C |
| Working voltage: AC220V/110V±20% |
| Refresh frequency: ≥ 300Hz(Linsn) |
| Frame rate: ≥ 540Hz |
| Protection grade: IP65 |
| MTBF: More than 10000hrs |
| Life time: 100,000 hrs |
| Control system | Control system: Linsn |
| Signal interface: DVI |
| Communication distance: The shielded twisted-pair cable transmission distance for 100 meters, the biggest up to 140 m. Multimode fiber of up to 500 meters, the single-mode optical fiber to 20 kilometers |
| Systems operating platforms :XP,WINDOWS(WIN95,WIN98,WIN2000,7 8) |
| Input Signal:RF,S-VIDEO,RGBTV,YUT,YC,COMPOSITION |
| Image adjustment:contrast, tonal, the color saturation, gray calibration coefficient, color range, image variable times, etc |
| Life span:100,000 hours |
| Out-of Control rate:0.0001 |
| Control system:Synchronized |
| Operating Environment Temperature :-20°C—65°C Optional |
FAQ
1.what is LED display, LED cabinet, LED module, LED module, LED pixels
The led display is the final completed product for advertising or information showing, it was composed by a certain rows and lines of unit LED cabinet; the unit LED cabinet were composed by module certain quantity of LED modules, each LED module were composed by 16*16/16*8/8*8/4*4/1*1 LED pixels; each LED pixels were composed by 2R1G1B/2R2G1B/2R1B/2R1G/2R/1R
2. What is virtual pixel, real pixel?
Real LED pixel is the physical LED pixel; virtual LED pixel is theoretically 4 times higher than real LED pixel. Actually, the real effect of the virtual pixel is not really 4 times better. It is only a much better, but not really can be 4 times better. When you LED display system is more than 640*480pixels, actually you don’t need to use virtual pixel if you plan to use the whole LED display for one advertising contents, but if you plan to divide a big LED screen into small sections for many advertising contents, the virtual pixel is still very necessary and useful for you to achieve much better effect.
3. What is dot correction, why it is better than the common control system
Dot correction is a new technology and will be the direction of future LED display industry. The much more improved color consistence & high fresh frequency make it be the only solution for high level advertising need.
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