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High Definition, High Resolution, High Brightness Led Video Wall with a Wideo Splicing & Splitting Function
LED high-definition screen itself has high definition, high resolution, high brightness and other characteristics. It has specially designed power supply and signal transmission lines, with high reliability, high longevity and other functions.
The video control system is composed of a processor with a video splicing and splitting function, which can complete the segmentation of small screens of any size on a large screen, so that each screen area showcases content on different signal lines, which is applied to multi-site monitoring, video conferences, etc.
The display system has multiple functions. In addition to the basic display function, it also has professional effects and monitoring functions. The playback function can be set to different broadcast modes. Each mode can be broadcast in accordance with a preset schedule, and the system plays smoothly. It is clear, no picture interruption or skip broadcast.
Through multimedia video control technology and VGA synchronization technology, various forms of video information sources can be easily introduced into computer network systems, such as broadcast television and satellite television signals, camera video signals, VCR video signals, computer animation information, etc.
Specifications:
Item | Technical Parameters |
Screen model | OC-IDC-P3.91SMD2121 |
Led encapsulation | SMD2121 |
Led configuration | 1R1G1B |
Pixel pitch(mm/inch) | 3.91mm |
Red chip | Wavelength range: 620-630nm, 5nm; |
Green chip | Wavelength range: 460-470nm, 4nm; |
Blue chip | Wavelength range: 520-530nm, 4nm; |
Resolution | 6077dots/sq.ft (65410dots/㎡) |
Maintenance | Front-maintained |
Brightness: | >1800nits |
Refreshing frequency: Hz | >3840 Hz |
Grey scale | 14bit |
Module pixel | W 64 × H 64 dots |
Module size | W 9.8 X H 9.8 inch (W 250 × H 250 mm) |
Viewing angle | Horizontal: 140°, Vertical: 140° |
Cabinet material | Aluminum/Iron |
Lightness uniformity | Pixel & module>90% |
Cabinet color | Customized |
Driving method | 1/16 scan constant current |
Driving IC | MBI5041/MBI5024/JXI5020 |
Power supply | 85-264VAC, typical value: 110VAC/220VAC |
Max consumption | Max.≤89.12W/sq.ft (960W/㎡) |
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 | -20ºC to +55ºC |
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 disc/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 |