Conwin Optoelectronic Co., Ltd.
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Digital Outdoor Advertising LED Display Screen Waterproof P4mm P5mm
Front service Outdoor LED Display, Front Service Fixed LED Display LED Billboard
widely used in airport, bus station, railway, road, shopping mall, public places, advertising media and so on.
Features and Advantages:
- High brightness above 5000nits, visible from every direction even face to direct sunshine.
- High IP Rating IP65, good waterproof and dust resistance, suitable for every condition.
- Wide viewing angle 160° for broader reach, seamless in all direction with same image quality output, suitable for large gatherings.
- Good heat dissipation with fans and using brand power supply, long lifespan.
- Pixel Pitch: 4mm,5mm
- LED Module size 320X320 front service
- IP rating: front: IP65/ rear: IP54, waterproof
- Input voltage: 110V/220V AC, 50/60Hz
- Recommended minimum viewing distance: 4m,5m
- Steel cabinet or Aluminum cabinet
- Power ,signal plug choosed
- Cabinet size customized according to LED module size 320X320mm
Regular size 960X960mm, other size 960X640mm,960X480mm,1280X960mm....
- Traditional Cabinet Design
- Power/Signal cable plug choosed design
Parameters:
| Model | E-B4 | E-B5 |
| Pixel Pitch | 4mm | 5mm |
| Pixel Configuration | SMD1921 | SMD1921 |
| Pixel Density | 62500 pixels/m2 | 40000 pixels/m2 |
| Module Dimensions(W x H)(mm) | 320 x 320 | 320 x 320 |
| Panel Dimensions (mm) | 960 x960 x 150 | 960 x960 x 150 |
| Modules Per Cabinet (W x H) | 3 x 3 | 3 x 3 |
| Module Resolution | 80 x 80 | 64 x 64 |
| Cabinet Resolution | 240 x 240 | 192 x 192 |
| Panel Material | Cold steel | Cold steel |
| Weight per Cabinet | 41kgs | 41kgs |
| Colours | 281 trillion | 281 trillion |
| Contrast Ratio | 5,000 : 1 | 5,000 : 1 |
| Average Power Consumption | 330 W /Sqm | 330 W /Sqm |
| Max Power Consumption | 950 W /Sqm | 950 W /Sqm |
| Brightness | >6,000 nits | >6,000 nits |
| Refresh Rate | >3,840Hz | >3,840Hz |
| Vertical Viewing Angle | 160° | 160° |
| Horizontal Viewing Angle | 160° | 160° |
| Expected Lifetime | 100,000 Hrs | 100,000 Hrs |
| Servicing | Front / Rear | Front / Rear |
| IP Rating (Front/Rear) | IP65 / IP54 | IP65 / IP54 |
| Operating Temp/Humidity | -20ºC - 50ºC / 10% - 90% | -20ºC - 50ºC / 10% - 90% |
| Storage Temp/Humidity | -20ºC - 50ºC / 10% - 90% | -20ºC - 50ºC / 10% - 90% |
Our Services
1. 20 Years professional led display manufacturer
2. Short delivery time: 5-15 working days, adjustable according to customer request
3. Wholesale price
4. OEM and ODM service
5. Customizable product upon request