P3.91 P4.81 indoor hub75 full color led display module for fixed and rental with front service and high fresh rate

Unit Module

Item:

RGX LED Parameter

Model:

P3.91mm indoor Full color led Module

Pixel Pitch:

3.91 mm

Pixel configuration:

3in1 (1R1PG1B)

Module Size:

250mm * 250mm

Module Resolution:

64dots(W) * 64dots(H)

Module Thickness:

1.0 CM

Module Weight:

0.318KG

Package LED mode:

SMD2121

Max Power:

18W

Pixel Density:

65536 dots / SQM

Driving Method:

Constant Current Driving

Scan Method:

1/16 scan

Interface Way:

HUB 75

Brightness:

≥ 2200CD /SQM

Unit Cabinet

Cabinet Size:

500mm * 500mm (Customize)

Cabinet Composing:

18 pcs

Power Supply Mode:

5V/60A(4pcs/cabinet)

Cabinet Resolution:

128dots * 128dots

Optimal Viewing Distance:

3-200M (according to the big screen size)

Optimal Viewing Angle:

Horizontal angle: 160 degree;

Vertical angle: 120 degree

Environment Temperature:

Storage: -40 degree `~ +85 degree

Work: -20 degree ~ +60 degree

Relative Humidity:

10% ~ 95%

Power

Operating Voltage:

AC:100V~120V AC:220~240V

Average Power:

120W/ SQM

Max Power Consumption:

≤ 360W/SQM

Current:

≤ 20mA (single LED)

Control System

Computer:

Pentium4 or above P4 or above

Operate System:

Win98/2000/NT/XP

Control Mode:

Synchronization with PC

Main Technical Parameter

Driving Device:

IC Constant Current Driving

Refresh Rate:

≥ 3840Hz

Gray/Color:

RGB each 256 grade, can display 16.7color

MTPF:

≥ 10000hours

Power Switch:

RGX Automatic Switch

Display Mode:

800*600\1024*768\1280*960\1980*1024