Indoor SMD P3.91mm 250mmx250mm LED Module with 64x64dots 3.91mm led display module

1.LED

Color

Package

Intensity

View Angle

Wavelength

Test Cond.

Red

SMD 2121

150mcd

140/140

620nm

25℃,20mA

Green

SMD 2121

400mcd

140/140

520nm

25℃,20mA

Blue

SMD 2121

100mcd

140/140

470nm

25℃,20mA

2.LED Module

Resolution

64(H)×64(V)

Pitch

3.91mm

Density

65746 pixels/㎡

LED Arrangement

SMD2121

Driver Mode

Dynamic 1/16 Duty constant current

Size

250mm×250mm

Mask

Pure Black mask-high contrast screen

3.Electricity Parameter

Optical Ratings

Brightness

≥1000cd/㎡

View Angle

140 degree ( horizontal)  140degree(vertical)

View Distance

4m-40m

Gray Scale

8bits input, correction with 16bits

Display Color

16.7M

Brightness Adjustment

100 levels

Power Supply

Operation Power

AC100-240V 50-60HZ  Switch-able

Maxim Power Consumption

780 W/m2

Average Power Consumption

450 W/m2

Control System

Correction Scale Level

16bits

Frame Update Frequency

60Hz

Screen Refresh Frequency

480Hz

Gamma Correction

-5.0—5.0

Support Input

Composite Video, S-Video, DVI, HDMI., SDI, HD_SDI

Control Distance

Ethernet cable 100m, optical fiber 5km

Support VGA Mode

800×600,1024×768,1280×1024,1600×1200

Color Temperature

5000-9300 adjustable

Brightness Correction

dot by dot, module by module, cabinet by cabinet

Reliability

Operating Temp.

-20-60 Celsius degree

Operating Humidity

10-95% RH

Operating Life

100,000 hours

MTBF

5000 hours

Continuous Working Time

≥48 hours

Protection Level

IP54

Out of Control Pixel Rate

0.01%