Outdoor P3.91 led wall screen
Our outdoor P3.91 led wall screen can be widely used for advertising play in many places, such as, shop, school, hospital, railway, metro, airport, stage, transportation, supermarket, mall, hotel and business building etc.
Images
Product lnformation
Pixel Pitch of outdor P3.91 led screen: 3.91mm
Module size: 250x250mm
Resolution: 65536 dots per square meter
Pixel Configuration: 1R1G1B
LED type: SMD1921
Cabinet type: waterproof steel cabinet and die casting aluminum cabinet
Cabinet Size: 500x500mm or 500x1000mm or other customized sizes
Cabinet weight: 40Kg/㎡ for steel cabinet; 32Kg/㎡ for aluminum cabinet
Maintenance type: front or back.
Protective grade: IP65
Brightness: 4000~4500 nits/㎡.
Best view distance: 3.9m ~ 500m.
Power consumption: Average 300W/㎡
Input Voltage: AC220V/50Hz or AC110V/60Hz.
Viewing Angle: 160°/160° (H/V).
Refresh frequency: 1920Hz, 3840Hz.
Earth Leakage Current: ≤ 3mA
Dot Defects Rate: ≤ 0.0001
MBTF: 50,000 hours.
Lift span: 100,000 hours.
Operating Temp.& RH: ﹣20℃～65℃ / 20%～90%RH
Strorage Temp. & RH: ﹣40℃～80℃ / 20%～90%RH
Adopted Control System: PCTV Board + DVI Board + Control Board + Network cable Transmission
Video Signal: RF, S-Video, RGB, RGBHV, YUV, YC, COMPOSITION- YPbPr, PAL/NTSC,HDMI, VGA, HD_SDI etc
Gray grade: 256 degree.
Color temperature: 6500-9300k.
