China pH 3.91-7.82 Outdoor Transparent LED Screen LED Display

1) Structure Diagram

Structure Specification: 1R1G1B/PixelSMD1921

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1

Color Blending

In order to achieve the best white balance performance, color blending has the strict requirements on led brightness. And the R:G:B ratio is 3:6:1

2

Item

Wavelength

Brigtness

Chip Brand

Pure Red

620nm-625nm

1000mcd

Taiwan wafer

Pure Green

524nm-528nm

2100mcd

Three Ann

Pure Blue

469nm-473nm

550mcd

Three Ann

2. Screen Specification

Instruction

Technology Index Parameters

1, Single Cabinet

1) Pixel: 3.91-7.82mm

2)Density: 32768dot/m2

3) LED Composition: 1R1G1B

4) Color: Pure Red + Pure Green + Pure Blue

5) cabinet size :1 meter * 1 meter or according to the glass curtain wall size to design

2, Whole Screen

Screen area: m2

1) Best Viewing Distance: 5-250m

2) Best Viewing Angle: horizontal:120. Vertical: 120

3) Environment Temperature: Storage:-40ºC ~+85ºC,Working: -40ºC ~ +60ºC Relative humidity:10%~95%

4)Humidity: 10%~95%

5) Screen Depth: t8cm

3, Power

1) Working Voltage: 100-220v

2)Average Consumption: 200W/m2

3)Max Consumption: ≤600W/m2

4, Control System

1) Control Computer: Lenovo

2)Operation System: WIN 98/ 2000/ NT/XP

3)Control Way: synchronization

4)Display Card: DVI display card

5,MainTechnology Specification

1) Driver IC:MBI5124/ICN2038

2)Driver Way: Static, 1/8scan

4)Refresh Rate: ≥1920HZ

5) Gray/Color: red/green/blue65536 levels, 16.7M colors

6)Brightness: ≥4500cd/m2

7) Brightness Adjustment way: software adjust 100 levels.

8) Screen Signal: PAL/NTSC

9) Screen input/output way: 8 ways for input/ 8 ways for output

10) control system: PCTV+ DVI Display Card + Fullcolor Control System

11) Average trouble-free time: ≥10000 hours

12) Lifetime: 10,0000 hours

13)Flatness: every pixels ≤1mm

Every modules ≤1mm

14) Uniformity: the brightness is uniformity

1) Switching power supply: great power

1. Computer display mode: 800 x 600,1024 x 768,1280 x 960, etc

6.Software

LED Studio