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P2.8 indoor full color LED display screen

P2.8 indoor full color LED display screen

Remarks:

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