P3.91 Die-cast Indoor LED Display

Model: LS-DI-P3.91-0.5mx1m-A

Application: Indoor Rental or Fixed Installation

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Light weight cabinet:12kg/cabinet,
Pitch option:2.6mm/2.98mm/3.91mm/4.81mm
Urtra Thin,the depth of the cabinet is 65mm
Seanless assembly
Refresh rate: 1920HZ
Service access option: Back
Option: Non-curve design & Curve design


Parameter Unit Value
Pitch mm 3.91
Brightness nits 1200
Color temperature deg. K 6500
Viewing angle – Horizontal (50% brightness) deg. 140(-70 ~ +70)
Viewing angle – Vertical (50% brightness) deg. 140(-70 ~ +70)
Panel weight kg 12
Panel width mm 500
Panel height mm 1000
Panel depth mm 65
Panel area sq. m. 0.5
Panel material   Aluminum
Panel Mode   Die-Cast rental
Service access   Back
Operating temperature range deg. C -20 to +60
Humidity operating RH 10% ~ 60%
Pixel type and configuration R/G/B 3-in-1 SMD 
Resolution per panel   128×256
Dot per panel   32768
Dot per sq. meter   65536
LED per sq. meter   65536
Recommended minimum viewing distance m 3
Recommended best viewing distance m 4~50
Colors    281 Trillion
Grey scale (linear) Levels 65536
Brightness control Levels 256
Contrast ratio   3000:1
Processing depth bit 16
Video frame rate Hertz 60
Display refresh rate Hertz 180~3000
Input voltage (nominal) VAC 110 to 240
Input power frequency Hertz 50 to 60
Input power (max) Watts /sqm. 600
Input power (typical) Watts /sqm 240
Lifetime (50% brightness) Hours ≥100000
Red wavelength (dominant) nm 620~625
Green wavelength (dominant) nm 520~525
Blue wavelength (dominant) nm 470~475
Multimedia data format   DVI,MPG,AVI,WMV,RM etc.
Data interconnection   UTP Cat 5/Optical Fiber
Mounting system   Hanging/Fixed




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