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P4 Indoor LED Screen 640x480mm Front Service LED Display Panel - Image 1
P4 Indoor LED Screen 640x480mm Front Service LED Display Panel - Image 2
P4 Indoor LED Screen 640x480mm Front Service LED Display Panel - Image 3
P4 Indoor LED Screen 640x480mm Front Service LED Display Panel - Image 4
P4 Indoor LED Screen 640x480mm Front Service LED Display Panel - Image 5
P4 Indoor LED Screen 640x480mm Front Service LED Display Panel - Image 6

P4 Indoor LED Screen 640x480mm Front Service LED Display Panel

P2 LED Poster Display 1920×640 Indoor Multi-functional Poster LED Screen Display
P3.076 Indoor LED Display 640×480 Die-cast Front Service LED Video Wall Screen
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Original price was: $180.00.Current price is: $100.00.

P4 Indoor 640×480 Die-cast Front Service LED Screen Panel Features:

1. Maintain the LED module before using the magnet, it is very easy to install and remove
2. 640x480mm box, moderate size, easy to install, you can use vacuum suction tool to quickly remove the module
3. The frame can be made of aluminum alloy structure, which can be installed quickly

SKU: P4-IF20S-SMD2121-80x40-L640xH480 Category:
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Description

P4 Indoor LED Screen 640x480mm Front Service LED Display Panel Function:
1. Maintain the LED module before using the magnet, it is very easy to install and remove
2. 640x480mm box, moderate size, easy to install, you can use vacuum suction tool to quickly remove the module
3. The frame can be made of aluminum alloy structure, which can be installed quickly
4. Wide viewing angle. Both horizontal and vertical viewing angles can reach 120 degrees.
5. Good color and brightness consistency.
6. Small gaps between modules and perfect screen flatness. The gap between the modules is less than 1 mm, and the screen flatness is less than 1 mm.
7. 1920HZ refresh rate, 14-bit color depth, 62,500 pixels/square meter

 

P4 Indoor 640×480 Die-cast Front Service LED Screen Panel Application:
Indoor advertising LED display, indoor rental LED display

 

P4 Indoor 640×480 Die-cast Front Service LED Screen Panel Parameters:

LED Lamp Specification
Color Package Intensity Viewing Angle Wavelength Testing Conditions
Red SMD2121 80-104mcd 120° 618-623nm 25℃,15mA
Green 270-338mcd 120° 515-519nm 25℃,10mA
Blue 31-39mcd 120° 465-469nm 25℃,5mA
Module Parameter
Pixel Pitch 4mm
Pixel Configuration SMD2121
Density 62,500 pixels/㎡
Module Resolution 80pixel(L) * 40pixel(H)
Module Dimension 320mm(L) * 160mm(H) * 18mm(D)
Driving Mode Constant current, 1/20 duty
LED Cabinet
Module Quantity in a Cabinet 2(L)*3(H)
Cabinet Dimension 640（L）*480（H）* 90(D)mm
Cabinet Resolution 160(L) * 120(H)
Cabinet Material Die-cast aluminum
Cabinet Weight ≈8KG
Electricity Parameter
Optical Ratings
Brightness ≥800 cd/㎡
Viewing Angle 120°(Horizontal)； 120°(Vertical)
Best Viewing Distance ≥4m
Gray Grade 14 bits
Display Color 4.4 trillion Colors
Brightness Adjustment 100 grades by software or automatically by sensor
Operation Power AC100-240V 50-60Hz Switchable
Max. Power Consumption 351 W/㎡
Avg. Power Consumption 117 W/㎡
Control System
Frame Frequency ≥60Hz
Refresh Frequency ≥1,920Hz
Input Signal Composite Video, S-video, DVI, HDMI, SDI, HD-SDI
Control Distance 100m (Ethernet cable);
20KM (optical fiber cable)
Support VGA Mode 800*600, 1024*768, 1280*1024, 1600*1200
Color Temperature 5000—9300 adjustable
Brightness Correction Pixel by pixel, module by module, cabinet by cabinet
Reliability
Working Temperature -20～+60 ºC
Storage Temperature -30～+70 ºC
Working Humidity 10%～90% RH
Lifetime 100,000 hours
MTBF 5000 hours
Continuous Operating Time ≥72 hours
Protection Grade IP31
Out-of-Control Pixel Rate ≤0.01%

Additional information

Weight 28 kg