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P2 P4 P8 Die-cast aluminum Video panel

P2/P4/P8mm, Indoor/Outdoor

*Rental, Economic solution, Silence, Low Power
*Unit Size:20.2"x20.2" (512x512mm)
*Pixel Pitch: P2/P4/P8mm
*Application: Indoor/Outdoor
*Refresh Rate: Over 1920hz/3840hz
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  • B Series 512x512mm

  • Prowalls

  • LED Screen 






Cabinet B Series 512x512mm Indoor ip20 B Series 512x512mm Outdoor ip65
No. P2 P4 P2 P4 P8
LED Type SMD1515 SMD2020 SMD1515 SMD1921 SMD3535
Module Prameter Pixel Pitch(mm) P2mm P4mm P2mm P4mm P8mm
Module Size(mm) 128mm x128mm 256mm x128mm 256mm x128mm 256mm x128mm 250mm x250mm
Module Resolution(pixel) 64x 64 pixels 64x 32 pixels 64x 64 pixels 64x 32 pixels 32x 16 pixels
Module quantity/unit 4*4=16pcs 2*4=8pcs 4*4=16pcs 2*4=8pcs 2*4=8pcs
Cabinet Prameter Cabinet Size(mm) 20.2"x20.2" (512x512mm) 20.2"x20.2" (512x512mm) 20.2"x20.2" (512x512mm) 20.2"x20.2" (512x512mm) 20.2"x20.2" (512x512mm)
Cabinet Resolution(pixel) 256x256pixels 128x128pixels 256x256pixels 128x128pixels 64x64pixels
Material Die-cast aluminum Die-cast aluminum Die-cast aluminum Die-cast aluminum Die-cast aluminum
Cabinet Weight(Kg) 22 lbs(10kg) 22 lbs(10kg) 22 lbs(10kg) 22 lbs(10kg) 22 lbs(10kg)
LED Screen Prameter Pixel Density(pixel/㎡) 250000pix/㎡ 62500pix/㎡ 250000pix/㎡ 62500pix/㎡ 977pixel/㎡
Brightness ≥1500cd/㎡ ≥1800cd/㎡ ≥7500cd/㎡ ≥7500cd/㎡ ≥7500cd/㎡
Refresh Rate(Hz) 1920-3840 Hz 1920-3840 Hz 1920-3840 Hz 1920-3840 Hz 1920-3840 Hz
Gray Level 16bit 16bit 16bit 16bit 16bit
Driving Mode 32 scan 16 scan 32 scan 16 scan 4 scan
Avg. Power Consumption 250W/㎡ 250W/㎡ 300W/㎡ 300W/㎡ 300W/㎡
Max. Power Consumption 580W/㎡ 580W/㎡ 700W/㎡ 700W/㎡ 700W/㎡
The Optimal Viewing Distance 2-50m 4-100m 2-100m 4-150m 8-250m
Viewing Angle H:160° V:160° H:140° V:140° H:160° V:160° H:140° V:140° H:160° V:140°
Waterproof Level None,IP20 Yes,IP65
Service Access Back/Front Access Back/Front Access
MTBF ≥20,000 hours ≥20,000 hours
LED  Life-span ≥100,000 hours ≥100,000 hours
Continuons Operating Hours ≥72 hours ≥72 hours
Operating Temp/Humidity Temperature:-20℃~+60℃
Humidity:10%~90% RH
Humidity:10%~90% RH
Storage Temp/Humidity -40℃~60℃, 10~90%RH -40℃~60℃, 10~90%RH
Certification CCC, CE, UL,FCC CCC, CE, UL,FCC
Control requirements Connect to computer Connect to computer
Software Interface By PC, Windows98/2000/NT/XP/Vista By PC, Windows98/2000/NT/XP/Vista

Chapter 1: Safety precautions


There is high voltage in the processor, to prevent any unexpected hazard, unless you are maintenance, please do not open the cover of the device.


    1.  This device shall not encounter water sprinkle or splash, please do not place anything containing water on this device.

     2.  To prevent fire, keep this device far from any fire source.

     3.  If this device gives out any strange noise, smoke or smell, please immediately unplug the power cord from receptacle, and contact local dealer.

     4.  Signal cables are not hot swappable.


1. Please thoroughly read this manual before using this device, and keep it well for future reference.

2.  In the event of lighting or when you are not going to use the device for a long time, please pull the power plug out of receptacle.

3. Nobody other than professional technicians can operate the device, unless they have been appropriately trained or under guidance of technicians.

4.  To prevent equipment damage or electric shock, please don’t fill in anything in the vent of the device.

5.  Do not place the device near any water source or anywhere damp.

6.  Do not place the device near any radiator or anywhere under high temperature.

7.  To prevent rupture or damage of power cords, please handle and keep them properly.

8. Please immediately unplug power cord and have the device repaired, when

1) Liquid splashes to the device.

         2) The device is dropped down or cabinet is damaged.

         3) Obvious malpractice is found or performance degrades.

Chapter 2:Item List

Please unpack the product carefully, then check whether all the following things are included in the package. If anything is found missing, please contact the dealer.

Standard accessories

The accessories supplied with this LED Video Processor may differ from    

the figures contained in the User’s Manual, but they are applicable for the regions where you live.(LED sending card is optional)

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