Active Member
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[China]
Address: UNIT 04, 7/F, BRIGHT WAY TOWER, NO.33 MONG KOK ROAD, KOWLOON, HONG KONG
Contact name:Max Dan
Shenzhen OColour Technologies Co., Ltd |
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Indoor P4.81 LED Video Wall with Ultra-thin ultra-light and integrated Cast Aluminum Panel
P4.81mm
Applicable environment: Indoor
Pixle pitch: 4.81mm
Pixel configuration: 1R1G1B
Brightness: 800-1200cd/m2
Colors: more than 16bit
Cabinet size: 500mmx500mmx77mm
1,New product supports full front maintenance. Power supply and receiving card can be taken off and replaced in front of cabinet for maintenance by which you can use more convenient;
2,New version of cabinet can be combined with the old version of cabinet which solve further problems you might have. Only except the cables between cabinets require to be lengthened;
3,Ultra-thin, ultra-light and comfortable, integrated cast aluminum design makes assembly and disassembly more convenient;
4,Unique location pin and fast lock works with magnetic module, which promises faster
installation dismantling of the screen; Seamless splice makes the screen very flat like a mirror; Let's seize the hearts of the audience, lock the whole screen, safe and fast, quality assured;
5,High-definition and perfect image gives you a visual feast; it is suitable for all kinds of
occasions, such as the splendid hall, innovation technology seminars, star talent and the game; Aries free from the scene, and perfection is near at hand!6,Closed and detachable power supply box design, high safety coefficient, convenient maintenance ,which combines the static with dynamic perfectly;
Specifications:
Item | Technical Parameters |
Screen model | OC-IDC-P4.81SMD2121 |
Led encapsulation | SMD2121 |
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/㎡) | >1200 |
Refreshing frequency: Hz | >1920 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 | MBI5124 |
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 | ≥16bit |
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 |
