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Description
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Technical parameter
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Unit module
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PCB
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2 layers
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Module size
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122mm(W)*244mm(H)
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Pixel pitch
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7.62mm
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pixels Density
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17222 dots/㎡
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Pixel configuration
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1R1G1B
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LED specification
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SMD3528 3-in-1
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Pixel resolution
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16 dots(W)* 32 dot(H)
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Max Power consumption
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34 w
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Weight
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0.5kg
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Working voltage
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DC5V
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Power port
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VH4(++--)×1pcs 2P U-terminal × 1 pcs
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Signal interface
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HUB 75
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Package of Carton
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605mm*300mm*315mm
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Quantity
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40 pcs
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G. weight
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20kgs (including modules & packing)
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Cabinet
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Dimension
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976mm*976mm*150mm
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Quantiy of Module
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32 pcs
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Power supply
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5V/40A* 4 pcs
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thermal discharge
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fan*4 pcs
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Total Weight
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50kgs
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Pixel per cabinet
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160dot*160dot
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Best viewing distance
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8～ 50m
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Best viewing angle
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120°(H) /90°(V)
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Temperature
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storage: - 35℃ ～ + 85℃
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working: '- 20℃ ～ + 65℃
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Operation humidity
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≤90 ~ 95%
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Thickness
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18cm
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Packing
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1000mm*500mm*1000mm
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Quantiy
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2 pcs
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G. weight
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128 kgs (including cabinet)
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Marks: the following size can be shosen: 732mmx732mm, 732mmx976mm,1220mmx976mm,1220mmx1220mm
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Power
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Working voltage
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AC220V ± 10%
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Average Power consumption
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350 w/㎡
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Max. Power consumption
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≤ 520 w/㎡
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Current
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≤20mA(single LED)
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Control system
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PC
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Pentium 4 or above
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Operating system
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WIN 98/2000/NT/XP
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control method
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Synchronization
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Main technical parameter
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Driving device
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Constant Current
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Drive type
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1/8 Scan
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Refresh frequency
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≥120Hz/s
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Grey scale/colors
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256 levels of each color(R/G/B)/ 16.7M colors
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Brightness of white balance
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≥2,100cd/㎡
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Brightness adjustment
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255 levels of each color(R/G/B) by software
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Video Signal
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PAL/NTSC
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Control system
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DVI display card + full color controller card
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MTBF
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≥10,000 hours
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Life span
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≥70,000 hours
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Flatness
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Tolerance of pixel pitch≤0.3mm
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Tolerance of modules between ≤1.5mm
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Display Mode
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800*600; 1024*768
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Communication distance
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no less than 100 meters (network cable)
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Soft ware
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LED media player
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Led studio
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