P4.81mm Outdoor Rental Led Display AC220V 50Hz 5000nits Big Screen Hire Events

Chapter 1 Specification and main technical index

(1)Construction Description

1,Screen consists of cabinets ,cabinet consist of modules
2,modules consist of pixels and each pixel contains 1R1PG1PB total of 1 LED lamps

(2)Professional analysis

No.

Professional analysis content

Analysis item

1

Color matching analysis

To make color matching reach the best white balance effect,the color matching rate of different color brightness is R:G:B/3:6:1(SMD1919)

(3)Pixel Parameter

No.

Item

Parameter

1

Pixel pitch

PH4.81mm

2

Pixel configuration

1R 1PG 1PB

(4)Tube Chip Parameter

No.

Item

Wavelength

Brightness

1

Red tube chip

620-625nm

800-1000mcd

2

Pure green tube chip

520-525nm

2200-3000mcd

3

Pure blue tube chip

465-470nm

300-600mcd

(5) Electricity parameter

1

Pixel density(dots/M2)

43222dots/ m²

2

White Balance Brightness

≥5000 (cd/m²)

3

Brightness Adjusted

256 grade automatically, 8 grade manually

4

Color temperature(K)

5000-9500

5

View Angle

Horizontal:140°; Vertical: 110°

6

Best viewing distance(m)

5-50m

7

Communication distance

120 meters by LAN cable(without relay)(optical fiber transmission 500M-10000M)

8

Drive Method

1/13scan constant current

9

Gray Grades

16384 levels for each color

10

Display Color

16,777,216

11

Refresh Frequency (Hz)

≥3840

12

Control Mode

Ynchronous controller

13

Signal interface

DVI

14

Input signal

Video: PAL/NTSC etc

15

Display format

800 * 600,1024 * 768, 1280*1024

16

Software

Support windows series system

17

Waterproof

Yes

18

Protection

IP65

19

Working temperature(ºC)

(-20ºC~+60ºC )

20

Humidity(RH)

10%-90%RH

21

LED Lifetime(hours)

≥100,000

22

Whole Display Flatness

Less than 1mm Juncture

23

Power Consumption

Average:≤220w/m²;Maximum: ≤900w/m²

24

Operating Voltage

AC100V±220V 50~60HZ

25

Operating Platform

WINDOWS(WIN10,WIN8, WIN XP)