LED Message Sign,Programmable Led Sign

Unit board

Pixel pitch

10mm

Module size

160mm*160mm ( 320mm*160mm, 320mm*320mm)

Resolution of module

16*16dots

Density of pixel

10000dots/m2

Pixel configuration

LED346 1R1G1B

Main Technical parameter

Red wavelength

620-630nm; 750-900mcd

Green wavelength

525-530nm;1900-2100mcd

Blue wavelength

465-470nm;350-450mcd

Colors

16777216

Best viewing distance

8-160m

Horizontal/Vertical Viewing angle

120 degree/60 degree

Gray scale

16bits per color

Color temperature

6500k

Brightness

More than 6500cd/sqm

IP grade

Front :IP67 back: IP65

Frame frequency

60HZ

Refresh frequency

≥2000HZ

Control method

Synchronization/Asynchronization

Drive method

1/4 Scan

Temperature

Storage:-30°C-+85°C

Working:-20°C-+65°C

Operating ambient humidity

10%—95%RH

Earth leakage current

<2mA

Defects rate.

≤0.00001(Led display line standard<0.0001)

Flatness

Tolerance of interpixel ≤0.3mm

Tolerance of modules clearance ≤0.6mm

MTBF

More than 10,000 hours

Life span

More than 100,000hours

Power

Operating voltage

AC110V/220V±10%

Maximum/Average power consumption

800/350w/m2

Current

≤20mA(single LED)

Power switch

Automatic switch

Control system

CPU

Pentium4 or above

Signal Input

Composite ,S-video,Component,VGA,DVI,HDMI,SDI,HD_SDI,etc

Controlling system

main controller card+optical fiber transmission

Control method

Asynchronization

Systems operating platforms

WinXP,Win2000,Vista, Win7, Win8 etc.

Softer ware

LED media player