School Hall Indoor Stage Curved Rental Aluminum LED Screen P4.81 LED Module 250X250mm
Features
1) Light weight : Using aluminum profile material, the cabinet weight is only 7kg
2) High contrast Ratio : novel design of mask , contrast ratio can reach 4000:1
3) Thin : the thickest part of cabinet is only 60mm
4) High precision : each cabinet of precision deviation <0.5mm
LED panel display advantage:
1) High refresh rate , high contrast which make the screen without any delay and smear phenomenon .
2) Energy saving:low electric current,high-bright lamps,equipped with PFC switching power supply that save 30% electricty.
3) Wide viewing angle: The horizontal and vertical viewing angles are so wide that it is suitable for wide horizontal.
4) Environment protection, antistatic, dust-proof, good heat dissipation, cost-effective .
5) Error detection and monitoring:it can monitorthe inner temperature,voltage,cooling fans etc and error detection automatically.
6) High reliability: using distributed scanning technology and module design technology that make higher reliability and stability.
7) Steady and reliable system:with strong anti-interference ability and long service life that can continually work for over 24 hours, and it’s easy to operate the system
Specification
| Pixel Pitch | 4.81 mm |
| Pixel Density | 43264dots/sqm |
| Color Configuration | 1R1G1B |
| LED Package | SMD2121 |
| Module Size | 250mm x 250mm |
| Module Resolution | 52dots x 52dots |
| Drive Mode | 1/13 Scan Constant Current |
| Brightness | >1200cd/sqm |
| Viewing Distance | ≥4m |
| Cabinet Size | 500mm x 1000X75mm |
| Cabinet Material | Die-casting Aluminum |
| Cabinet Weight | 13KG/pcs |
| Viewing Angle | H: 140°; V:140° |
| Refresh Rate | ≥1920Hz/s |
| Frame Rate | 120frame/sec |
| Grey Scale | 16.7M colors(Synchronized) |
| Color Temperature | R.G.B brightness 256 level adjustable |
| Power Input | AC110V/ 220V ±10, 50HZ |
| Max Power Consumption | 700W/sqm |
| Ave. Power Consumption | 200W/sqm |
| Storage Temperature | -40~+85 degree |
| Working Temperature | -20~+65 degree |
| Blind Spot Rate | <1/10000 |
| MTBF | >10,000 Hours |
| Life Span | >100,000 Hours |
| Waterproof | Front: IP65 Rear: IP54 |
| Operating Humidity | 10%~70% |
| Control System | Novastar MCTRL300 |
| Control PC | With DVI Graphic card |
| PC Display Resolution | 1280x1024,or higher |
| Operating System | Win 98, Win2000, XP, Win7 ,Win8.etc |
| Video Signal Mode | RF,S-Video, RGB, RGBHV, YUV, YC etc |
| Certificate | CE, RoHS |
HS code :8528591090
Indoor Outdoor 500X1000mm LED Panel
Why choose the higher refresh rate LED display?
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P4.81 1R1G1B SMD2121 Stage Rental LED Screen 250X250mm Images
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