China Transparent LED Screen P3.91-7.82 Building Curtain Wall Commercial Advertisement LED Video Scr

1. LED Composition

(1) Structure Diagram

Structure Specification: 1R1G1B/Pixel

Professional Analysis

Item

Analyze Item

Analyze Contents

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

Brightness

Chip Brand

Pure Red

620nm-625nm

1000mcd

Pure Green

524nm-528nm

2100mcd

469nm-473nm

550mcd

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:1m*1m or design according to the size of glass curtain wall

2, Whole Screen

4, Best Viewing Distance: 5-250m

5, Best Viewing Angle: horizontal:120. Vertical: 120

6, Environment Temperature: Storage:-40ºC ~+85ºC,Working: -40ºC ~ +60ºC

7 Relative Humidity: 10%~95%

8, 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 + Full color 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

Switch power supply: G-energy

Computer display mode:800x600,1024x768,1280x960 etc.

6.Software

LED Studio

7.Protection

Humidity Protection, Dust Protection, Rust Protection, Static-Protection, etc.

Broadcast content

text file, WORD file, All picture files(BMP/JPG/GIF/PCX…),All animation files(MPG /MPEG/MPV/MPA/AVI/VCD/SWF/RM/RA/RMJ/ASF…)

Assemble structure

Module--Cabinet--led screen

Company information