P4 Perimeter Led Display Sign Screen Indoor with High Resolution

SBI-P4 (Pitch 4mm indoor full color-1/8 scan)

Technique

SMD

Pixel structure

1R1G1B 3in1

Pixel pitch

4mm

Pixel density

62, 500 dots/㎡

Luminance

2, 500cd/㎡

Module dimension

128mm(W) * 128mm(H)

Module resolution

32 pixel(W) * 32 pixel mm(H)

Cabinet dimension

512 * 512mm

Cabinet resolution

128 * 128

Cabinet area

0.262 sq. meter

Optimal visual distance      

>3m

Visual angel

140 degree (H/V)

Max power consumption

≤2600w / ㎡

Average power consumption

≤850w / ㎡

Brightness adjustment

Adjust according to the environment

brightness software (0%-100%adjustable)

Gray scale

point by point 4096 gray grade levels of

each color, 16 bits γ correction available

Drive mode

1/8 dynamic scan, constant current

Frame frequency

≥60HZ

Refresh frequency

≥1000HZ

Input voltage

AC 90~260 volts

Operation temperature

﹣40℃~ +60℃

Operation humidity

10％～90％

Input signal

video, s-videl, RGB digital signal etc.

Inout signal

S-video, RF, RGB, Yuv, YC, composite…

Control system

DVI card + master control card + receiver card

MTBF

>5000 hrs

Life span (50% brightness)

100, 000 hrs

Malfunction dot rate

1/10000

Ingress protection rate

IP31

Cabinet material

Epoxy paint coated, aluminum / iron

Application: