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P2.8 indoor full color LED display screen

P2.8 indoor full color LED display screen


PH2.8mm is the smallest pixel pitch for indoor full color LED video display, which has high definition with big pixel density 127,551 dots/sqm and large pixels with good and clear image. It usually use 1/16 scanning to turn down the brightness. SMD2020 3in 1 is the main usage of P2.8.

Module pixel composition 64*64,
the module size: 179*179mm,
Standard Cabinet size 538*538mm

Technical Specification(P2.8mm):

Pixel configuration SMD2020 1R1G1B 3 in 1
LEDs configuration Red:wave length: 625~630nm;300-400mcd
Green:wave length: 525~530nm;600-800mcd
Blue:wave length: 470~475nm;100-150mcd
Pixel pitch(mm) 2.8
Pixel density(dots/? 127551
Calibrated brightness(cd/sqm,nit)  1500 nits(adjustable)
Calibrated brightness proportion ratio R: G: B = 30%:60%:10%
Color temperature 3,500° ?9,500° K(adjustable)
Contrast ratio 4,500:1
Brightness adjustment(dimming) 100 grade auto/manual-adjustment
View angle(degree)(50% brightness)  Horizontal: 160° (80° off center); Vertical: 160° (80° off center) 
Readability viewing angle Horizontal/ Vertical: 170° (85° off center) 
Color capability 4.4 trillion
Refresh rate(Hz) >800 Hz
Frame frequency(Hz) >60 Hz
Interface port DVI interface(DVI connector)
Input signal VGA, Video, AVI, MOV, MPG, DAT, VOB etc.
Protection grade IP65 front side/IP54 backside
LED Drive  Constant-current drive
Lifetime(hours)(50% brightness)  100,000 hours 
Signal transmission direction Horizontal
Operating temperature(Celsius degree) -30?65'
Storage temperature(Celsius degree) -35?70'
Operation humidity(RH) 0-95%
Operation humidity(RH) 0-99%
Servicing Front and back serving optional
Control mode Synchronous & asynchronous available
Communication options Wire Ethernet, Fiber Ethernet,RF wireless,GPRS
Power 120/240 V  AC single phase(50-60Hz)
Maximum power consumption(W/SQM) 1000
Average power consumption(W/SQM) 400
Screen operation mode(scan/static)   1/16
Module configuration(Pixels quantities of the module) Length 64
Height 32
Module dimensions(mm) Length 179.2
Height 89.6
Cabinet configuration Length 3
Height 6
Cabinet dimensions(mm) Length 538
Height 538
Width 170
Screen configuration(Finished complet screen system) Length 4
Height 3
Screen dimensions(m) Length 2.1504
Height 1.6128
Screen Size(? SQM 3.4682
Recommend Optimal Viewing Distance: Minimum & Maximum  Min 2
Max  38
Resolution ratio(dots/pixels) Length 768
Height 576
Aspect Ratio(L:H) 1.33333
Packaging configuration 2 standard cabinets in  a packing case(1 cabinet in 1 packing case when the unit cabinet is more than 1.5SQM)
Packing material Wooden case/carton/flight case(optional)
Packing quantities 6
Packing volume(CBM) 1
Packing  Dimensions(mm) Length 643
Height 743
Width 520
Packing weight(KG) net 130
gross 176
Tel:86-755-27592546 Email: sales@eraled.biz WhatsApp:86-189-389-501-10 / 86-189-389-501-58 Skype:ERALEDdisplay