Shenzhen OColour Technologies Co., Ltd |
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P4.81 Outdoor Video Screen Rental with W 500 x H 500 mm Panel
The technology of Outdoor Video Screen for Rental has come a long way in the past decade. However, the excellent outdoors still bring us serious challenges in the delivering an image onto a screen. One of the barriers is sunlight. The screen should be bright enough to display contents even under direct sunlight.
Ocolour P4.81 Outdoor Video Screen Hiring is perfect for any kind of large scale outdoor event that you want to deliver an impact to a large crowd in crystal clarity. Outdoor SMD2525 led lamp is proved to have high brightness to meet the need of outdoor applications. With 43264 pieces SMD2525 on one square meter, P4.81 has 5500nits brightness in “White Balance” condition. So it is fully visible in broad daytime. Each pixel has RED, GREEN, and BLUE led chips in the cup of the SMD2525. With the help of image processor, each SMD lamp can display 16 bit colors, total 281 trillion colors. Consequently, it has excellent color reproduction and is at the front edge of outdoor video display technology, brightness and resolution. Each W 500 x H 500 mm led panel is checked by a professional engineer. With CNC technology, the tolerance between two neighboring panels is within 0.2mm. As a result, true seamlessness realizes. Aluminum die-casting panels are as thin as 75mm and each panel is as light as 6.5kg. You can save much on transportation and laboring. With the help of “Push & Pull” tools, larger-sized outdoor video screens can be assembled and disassembled in a short period of time.
Application area:
1. Promotional Product Advertising
Need an interesting and effective method to promote your product? Our outdoor video screen rental can bright you crystal clear and vivid images and videos for you to attract a larger number of audience at your spot.
2. Concert and Festivals
Ocolour high definition outdoor rental video screen can be configured into multiple sizes and shapes to act as video wall or any stage. Major output interfaces such as DVI, HDMI or S-Video can be connected to the video screen, so we can create the perfect vision effect for a concert or drama live show.
3. Sporting Event
We do well in displaying scores or broadcasting the advertisement of the sponsors. Ocolour’s outdoor rental video screens do it bigger, better and with full clarity in fully direct sunlight.
4. Company and Political Presentations
Ocolour supplies all-weather outdoor video screens hiring for companies and political events. Your message or video will be seen by your audience regardless of the weather forecasting.
Specifications:
Item | Technical Parameters |
Screen model | OC-ODC-P4.81SMD2525 |
Led encapsulation | SMD2525 |
Led configuration | 1R1G1B |
Pixel pitch(mm/inch) | 4.81mm / 0.19 inch |
Red chip | Wavelength range: 620-630nm, 5nm; |
Green chip | Wavelength range: 460-470nm, 4nm; |
Blue chip | Wavelength range: 520-530nm, 4nm; |
Resolution | 4016dots/sq.ft (43223dots/㎡) |
Maintenance | Front | Rear maintained |
Brightness: CD/sq.ft (CD/㎡) | >511CD/sq.ft (5500 cd/sq.m) |
Refreshing frequency: Hz | >1200 Hz |
Grey scale | 16bit |
Module pixel | W 52 × H 52 dots |
Module size | W 9.8 X H 9.8 inch (W 250 × H 250 mm) |
Viewing angle | Horizontal: 140°, Vertical: 140° |
Cabinet material | Die-casting aluminum |
Lightness uniformity | Pixel & module>90% |
Cabinet color | Customized |
Driving method | 1/13 scan constant current |
Driving IC | MBI5014 |
Power supply | 85-264VAC, typical value: 110VAC/220VAC |
Max consumption | Max.≤89.12W/sq.ft (960W/sq.m) |
Average consumption | Ave.: 29.73-44.59w/sq.ft(Ave.:320-480w/㎡) |
Led life time | ≥100000hours |
Mean time to failure | ≥5000hours |
Module plainness | ≤1mm |
Pixel out of control | less than 1/ 10⁻⁴, dispersion state |
Working temperature | -30ºC to +60ºC |
Working humidity | 20% to 90% |
Waterproof IP | lamp & top:IP65, other part:IP54 |
Protection function | dampproof/dust-free/anti high temp/anti-thunder/ anti electromagnetic interference, etc |
Certificate | CCC /CE/UL/Rohs/Tuv |
Hardware interface | Standard PC network interface technology/U disk/3G |
Display mode | 24 bit true color |
Colors | 281 trillion colors |
Colour processing ability | ≥14bit |
Color temperature | 3000K ≤ TC ≤9000K, adjustable |
Brightness regulating degrees | continuously adjustable step by step through the software |
Anty-Y correction curve | Anti-γ correction system: 2.2-2.8 adjustable |
Image adjust | White balance/contrasting / hue control/ Single point brightness adjustment |
Image processing | mage noise reduction/ image enhancement/ image motion compensation/ Image color coordinate transformation processing/ Image passivation treatment |
Correction technology | Yes |
Video mode | AVI, WMV, MPG, MOV, DAT, VOB, MP4, FLV |
Controlling platform | Windows |