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LM-4.81 indoor led screen
3.HIGH CONTRAST,BRIGHT IN COLOUR
Adopt high quality 2121SMD LED,wiht a black mask,high contrast,make the image more clear and bright.
4.FAST MAINTANANCE
Just gently twist lock to open the door to maintanance,quickly and convenient.
5.SEAMLESS SPLICING
Using quick lock connection,seamless splicing combination the whole screen installation,support rapid installation and disassembly,installation time is only a quarter of the traditional structure.
6.COOLING SYSTEM DESIGN
Adopted grating air convection cooling system,good heat dissapation.
Parameter
LM-DIS-R-P4.81
Basic Parameter
Pixel Configuration
3 in 1 SMD
Pixel Pitch (mm)
4.81mm
Module Resolution
52*52
Pixel Density (pixels/m2)
43,264 dots/sqm
Module Dimensions (L×W)/(mm)
250*250mm
Cabinet Dimensions (L×W×H)/(mm)
500*1000mm/500*500mm
Cabinet Weight (kg/sqm)
18kg/8kg
Optical Parameter
Color Grayscale (bit)
14bit
Refresh Rate (Hz)
≥2000Hz
Frame Frequency (Hz)
50/60Hz
Brightness (nit)
1000cd/SQM~1500cd/SQM Adjustable
Optimal Horizontal Viewing Angle (°)
160
Optimal Vertical Viewing Angle (°)
160
Using Parameter
Working Voltage (V)
AC: 100V~240V(50/60 Hz)
Max. Power Consumption (W/m2)
≤850W/SQM
Ave. Power Consumption (W/m2)
360W/SQM~420W/SQM
Storage Temperature (°C)
-40~60
Operating Temperature (°C)
-10~40
Storage Humidity (RH)
10%~90%
Operating Humidity (RH)
10%~90%
IP Rating (Front / Rear)
IP20 / IP41
Lifetime Typical Value (hrs)
100,000
Product Categories
Contact Us
Skype: Skype
E-mail: Info@ledlumenlight.com
Add: C building ,Bangsheng Road, Shenshan Town, Huadu District, Guangzhou City, China
Contact us On Line.
