Product Details
Creative Bus Ads Mobile Bus Led Display for Digital Bus Advertising
Quick Viewing:
High definition of 0.19 inch (4.81mm) pixel pitch;
High brightness of SMD2525, 4016dots/sq.ft (43223dots/sq.m);
The brightness white balance will be more than 511cd/sq.ft (5500
cd/sq.m);
Driving method is 1/13 scan constant current;
Large input voltage scale from DC9V-36V, suitable for most of
vehicles;
P4.81 standard W 52 x H 52 dots module with dimension of W 9.84 x H
9.84 inch;
Cabinet resolution will be W 572 x H 156 dots;
Horizontal and vertical viewing angle: 120 degree.
Detailed Description:
It is with strong anti-interference ability, applicable to all
types of gasoline, diesel and gas vehicles;
They are suitable for various environments because of high
brightness, lightning protection and anti-vibration
Large viewing angle and ultra bright SMD lamps used, picture is
still vivid in sunshine;
Asynchronous control or wireless control is alternative;
Cabinet size and color can be customized;
It is safe for outdoor use because of high strength PC placed on
display front side and waterproof grade IP65.
1. Aluminum alloy material used, thin and light, with thickness of
2.36inch (60mm);
2. Wide voltage range: applied to 12V / 24 V buses;
3. Suitable for various environments due to high brightness;
4. Lock position for certain advertising;
5. GPS real-time monitoring;
6. Group remote controlling;
7. Supports flash, picture, video and text.
Popular Application:
Mobile bus advertising
Specifications:
Item | Technical Parameters |
Screen model | OC-MB-P4.81SMD2525 |
Led encapsulation | SMD2525 |
Led configuration | 1R1G1B |
Pixel pitch(mm/inch) | 4.81mm / 0.19 inch |
Red chip | Wavelength range: 620-630nm, 5nm; Brightness range:700-900mcd |
Green chip | Wavelength range: 460-470nm, 4nm; Brightness range: 1200-1500mcd |
Blue chip | Wavelength range: 520-530nm, 4nm; Brightness range: 360-500mcd |
Resolution | 4016dots/sq.ft (43223dots/㎡) |
Resolution | W 572 x H 156 dots |
Maintenance | Front-maintained |
Brightness: CD/sq.ft (CD/㎡) | >511CD/sq.ft (5500cd/sqm) |
Refreshing frequency: Hz | >1200 Hz |
Module pixel | W 52 × H 52 dots |
Module size | W 9.84X H 9.84 inch (W 250 × H 250 mm) |
Screen size | W 108.27 x H 29.53 inch (W 2750 × H 750 mm) |
Cabinet size: W x H x D inch | W 113.78 x H 35.04 x D 3.15 inch (W 2890 x H 890 x D 80 mm) |
Viewing angle | Horizontal: 120°, Vertical: 120° |
Cabinet material | Aluminum |
Lightness uniformity | Pixel & module>90% |
Cabinet color | Customized |
Driving method | 1/13 scan constant current |
Input power supply | 9-36VDC, typical value: 12VDC/24VDC |
Working voltage | DC4.5V-40A/DC-DC converter |
Max consumption | Max.≤48.31w/sq.ft (520W/㎡) |
Average consumption | Ave.: 23.23-41.81w/sq.ft(Ave.:250-450w/㎡) |
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 | -20ºC to +50ºC |
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 | CE/ROHS/FCC/ETL/TUV |
Hardware interface | Standard PC network interface technology/U disc/3G |
Display mode | 24 bit true color |
Colors | 281 trillion colors |
Colour processing ability | ≥12bit |
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 |
Animation mode | GIF, SWF |
Picture mode | JPG, BMP, WMF |
Control method | 3G, 4G, WiFi, USB-disc |
Controlling platform | Windows |
Company Profile
Ocolour Technologies Co., Limited is a professional manufacturer specialized in the research
development, manufacturing, sales and service of taxi led display.
Ocolour apply in high technology and aims to offer good-quality led
displays. Started in 2008, and located in Bao’an District which is
the most important innovation center of Shenzhen.
Since established, we collected a lot of experienced engineers,
production line supervisors and solution providing engineers to
form our team. Now we have over 160 employees, 30 of them are
qualified engineers who were worked in digital led display industry
for over 10 years. With over 3000 square meters screens output per
month, we have the capacity to satisfy our clients and provide more
stable quality led displays. We have automatic surface-mounted
technology equipment. With the qualified engineers and strict
testing systems, we make sure that quality of the led display is
guaranteed.
We hold the concept that consistent quality and stability are the
major principle. Therefore, we carry out our production according
to the standards of ISO9001: 2008 Quality Management System.
Meanwhile, we got the ISO 14001:2004 Environment Management System
Certificate. The products of LED Display, LED Screens and LED Signs
awarded international certificates, such as, UL, CE, ETL, RoHS,
CCC, and TUV. Moreover, we carry out 7S Management and strictly
manage the production process and quality inspection, which make us
earn a great deal of reputation both at home and abroad.