P4mm Indoor LED Display Video Wall 768×768


In stock

Indoor LED Display Screen
3 Years Warranty
CE,Rohs Approved
P4mm Indoor Fixed LED display LED screen LED Video Wall LED Sign for Varius Applications, Novastar P4 LED display screen high quality stable LED video wall.


P4mm LED Video Wall Parameters

Description Technical parameter
LED module Module size 128*128mm
Pixel pitch 4mm
Pixel density 62500dots/m2
Pixel configuration 1R1G1B
Led specification SMD2121
Pixel resolution W:32dots*H:32dots
Cabinet Dimension 640x640mm/768x768mm/896x896mm/1024x1024mm are avaliable
Power supply 4pcs
Thermal discharge Fan*2pcs
Total weight 45kg/m2
Best viewing angle 16-300m
Temperature Storage: -35°C~+85°C
Working: -35°C~+85°C
Thickness 10cm can adjustable
Remarks: cabinet size can changed, upon project need.
Power Working voltage AC220V/110V±10%
Average power consumption 580-610W
Max. Power consumption ≤800W/sqm
Current ≤20mA(single LED)
Control system CPU Pentium4 or above
Operating system WIN98/2000/NT/XP
Control method Synchronization
Main technical parameter Driving device 1/16 scan
Drive type Constant Current driver IC
Refresh frequency ≥480Hz
Grey scale/colors 256 levels of each color(R/G/B)/16.7M color
Brightness of white balance More than 2500 cd/sqm
Brightness adjustment 256 levels of each color(R/G/B)by software
Operating ambient humidity 10%–95%
Video signal PAL/NTSC
Control system DVI display card+full color controller card
MTBF ≥10,000hours
Life span ≥100,000hours
Flatness Tolerance of interpixel ≤0.3mm
Tolerance of modules clearance≤0.6mm
Power switch Automatic switch
Display mode 640*640
LED Control System Novastar


P4 Indoor LED display Product Features:
• Higher contrast ratio: High quality LED to ensure LED sign has a high contrast rate and video is clearer and showy.
• Best viewing angle reach to 160° horizontal and 120° vertical, you will see a clear and showy picture or smooth video showing on the screen at different angle.
• Perfect visual effect: with a best balance between brightness and resolution.
• High quality LED to ensure LED sign has a excellent white balance even in semi-outdoor environment
• Adopted with High quality LED material and applied with strict quality control in order to ensure its high reliability and stability.
• Slim & Light design:  light weight, good flatness, excellent heat dissipation and smoothness, easy to handle and transport
• Indoor LED Display with 2 years warranty, 7/24 heart to heart befor-sale and after-sale service.
• Automatically adapt brightness to the changes of its surroundings for energy saving.
• High quality, High stability, 24/7 running, reliable non-stop.
• Easy installation and maintenance: module design to ensure easy installation and maintenance. save you labor and time.
• Customized size and structure design is available, OEM & ODM are welcomed too.

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P4mm Indoor LED Display Video Wall 768x768