SYSTEM CONNECTION DRAWING
LED Electronic Display System Design
Item No.: PH16mm Outdoor LED full color display screen
outdoor led display, outdoor led screen, outdoor led sign
LED Electronic Display Overview
1. LED Electronic Display System is a multimedia hi-tech product that blended optical, electronic and acoustic signal processing technologies, and it includes the followings devices :
Ø Display screen
Ø Control computer and communication system
Ø Computer and its related peripheral
Ø Video peripheral
Ø System software
2. System Features:
Ø Available for connection to an external scanner, and accepting various pictures, graphs and handwriting inputs.
Ø Accepting video signal (TV, VCR, DVD), and showing dynamic images, and it also can show graphs and animations.
Ø The control computer can act as a workstation on network, and read real-time data from specified computer, and show them on its display.
Ø Various methods for images display, and easy replacement for arranged programs whenever (including play sequence, time length, etc.)
3. Protections for outdoor display
They include waterproof, sun-screen, antistatic, damp proof, anti-freeze (anti-thundering, if necessary) and other features.
4. Major Technical Data
Chapter 1 Specification and main technical index
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（1）Construction Description |
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Each pixel contain 2 red 1 pure green 1 pure blue total 4 pcs LED
Pitch 16mm , resolution 3906 dots/㎡ |
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（2）Professional analysis |
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No. |
Professional analysis content |
Analysis item |
|
1 |
Color matching analysis |
In order to make the color matching reach the best white balance effect，the color matching rate of different color brightness is R：G：B/3：6：1 |
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（3）Pixel Parameter |
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No. |
Item |
Parameter |
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1 |
Pixel pitch |
PH16 mm |
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2 |
Pixel configuration |
2R 1PG 1PB |
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（4）Tube Chip Parameter |
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No. |
Item |
Wavelength |
Brightness |
Model No. |
|
1 |
Red tube chip |
620-625nm |
400-600mcd |
Elite-A1 |
|
2 |
Pure green tube chip |
520-525nm |
1200-2000mcd |
Elite-A1 |
|
3 |
Pure blue tube chip |
465-470nm |
300-600mcd |
Elite-A1 |
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Outdoor full color display ( the price include cabinet and power but no system )
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（5）Screen Body Technical Parameter |
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1 |
Screen body area |
4m×4m=16㎡the actual size (4.096m*4.096m=16.77㎡)
6m×4m=24㎡the actual size(5.888m*4.096m=24.12㎡) |
|
2 |
Whole screen pixels |
Each Module pixels: 16×16, Module size: 256mm×128mm |
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Screen pixels:384 (W)×240(H) |
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QTY of cabinets: 4×4=16cabinets 6 ×4=24cabinet |
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3 |
Unit box pixels |
64dots×48dots, unit box size:1024mmx1024mm |
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4 |
Display brightness |
>6000cd/ M2 |
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5 |
Brightness adjustment |
256 grade automatic, 8 grade manual |
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6 |
Drive Mode |
Static latching |
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7 |
View Angle |
110 degrees（left and right view angle） |
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8 |
View Distance |
20-150 meters |
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9 |
Grey Scale |
256 grades |
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10 |
Display Colors |
16M |
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11 |
Frame rate |
≥60 Hz |
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12 |
Refresh rate |
400HZ（Guarantee that the picture will not tingle when the pick up camera is kinescoping） |
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13 |
Control Mode |
To be synchronized with computer monitor |
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14 |
Data Transmission |
Parallel RS422 mode |
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15 |
Screen Lifespan |
>100000 hours |
|
16 |
Blind Spot Rate |
≤0.0003 |
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17 |
Operating Voltage |
AC110V or 220V±10% 47～64HZ |
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18 |
Screen Body Power Consumption |
Max: 1200w/M2，Average: 600w/M2 |
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19 |
Color Temperature |
6500K±500 |
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20 |
Screen body weight |
Approx. 69KG/ cabinet |
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21 |
Control Distance |
120 meters（without relay）（optical fiber transmission 500M-10000M） |
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22 |
System Working Environment Temperature |
-20℃～+50℃ |
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23 |
System Working environment humidity |
10%—90%RH |
|
24 |
System Operating Platform |
WINDOWS（WIN98、WIN2000、 WIN XP）friendly interface, Keep the interface for the secondary development |
