P18.75 Semi-outdoor Full Color LED Curtain

No.

Item

Parameter

1

Cabinet size

600mm*600mm

2

Density of pixel

2844 dots/sqm

3

Pixel composition

1Red, 1Green, 1Blue

4

Supply voltage

AC 220V/50HZ or AC110V/60HZ

5

Average power consumption

500 w/sqm

6

Pixel pitch

18.75mm

7

Luminance of white balance

≥5800 cd/sqm

8

View angle(H/V)

110°/90°

9

Gray scale

display≥16.7 M color(synchronized)

10

Driving method

Static constant driving

11

Refresh frequency

>400 Hz/s

12

Frame frequency

>60 Hz/s

13

View distance

>18m

14

Operating temperature

-20~60 ℃

15

Mean Time between failures

>100, 000 hours

16

Working life

> 1, 000, 000 hours

17

Malfunction dot rate

<0.0001

18

Display content

Text, Graphics, Logo, Animation, live video, etc.

19

Communication distance

<100m (>100m optical fiber)

20

Cabinet structure

Steel

21

Control system

LINSN

22

Connection method

Synchronized Computer（windows XP, vista）, TV, DVD player, VCD player, VCR, etc.

23

LED Encapsulation

SMD 5050 (3 in 1)

24

Waterproof Grade

IP65