Model 

GS31.25

LED encapsulation

SMD3535

Pixel pitch

31.25mm

Pixel density

1024 pixels/㎡

Lamp bead/IC

NATIONSTAR Copper/ICN2038

Pixel configuration

1R1G1B

Cabinet resolution

32*32 pixels

Cabinet size

1000*1000m

Cabinet weight

8kg/㎡

Operating voltage

DC+4.6V~+5V

Pixel hollow rate

85%

Best viewing distance

≥95m

Horizontal viewing angle

≥140°

Vertical viewing angle

≥140°

Graphics card

DVI/HDMI/DP

Video signal

Compatible with PAL/NTSC/SECAM format, support S-Video; VGA; RGB; CompositeVideo; SDI; DVI; RF; RGBHV; YUV; YC, etc.

Control mode

Synchronous control

Drive device

Constant current

Refresh rate

1920Hz

Frame rate

≥60Hz

Scanning method

1S

Brightness 

1200CD/m²

Grayscale 

8192-level grayscale

Attenuation rate

 0.05% (within 2 years)

Brightness adjustment method

Auto/Manual adjustment according to ambient brightness, ≥ 256 levels

Computer operating system

WIN98/2000/WINXP/WINVista/WIN7

MTBF

≥10000H

Lifespan 

100000H

Failed rate

≤1/10000 and no continuous failed pixels

Software 

Professional LED display system programming software

Operating humidity

10%~90%

Operating temperature

-20~+50℃

Operating voltage (AC)

220V±10%/50Hz or 110V±10%/60Hz

Average power consumption

≤100W/m²

Maximum power consumption

≤300W/m²

Cabinet specification 

Aluminum profile

Protection class

IP65