High Brightness Outdoor Rental Led Display P3.91mm With Die Casting Aluminum
Quick Detail:
1, Die-casting Aluminum structure, high-precision processing technology and good
heat dissipation
2. Smart locking system, screw driver free installation
3. Perfect uniformity, no mosaic
4. Easy to maintain, remove and replace the defect part individually
5. Good stability and color uniformity, which help to achieve a sharp pictureonboardcasting,also witout water ripple
6. High screen flatness, location accuracy and seamless connection
7, First-calss LED chip
8, Cost effective cabinet unit
9, 2 year warranty and good after-sale service
10, Metal cooling structure, no noise and no fan
Application:
Entertainment events,Commercial advertising,Stadium perimeter, such as banks,schools, telecommunications, mobile media, night club, business establishments, customs, stadiums, studio, stock exchange centers, bus station, shopping malls, railways, airports, harbors, etc;

Parameters of BST-ORD-4
LED Display Series | BST-ORD-3 | BST-ORD-4 | BST-OR-6 | Pixel Pitch(mm) | 3.91 | 4.81 | 6.25 | Pixel Density(dots/m2) | 65536 | 43264 | 25600 | Avr Power Consumption (W/M2) | ≤500 | ≤500 | ≤500 | Brightness Max(cd/m2) | ≥6500 | ≥6500 | ≥6500 | Color Temperature(after calibration)K | 6500 | 6500 | 6500 | Cabinet Material | Die Casting Aluminum | Die Casting Aluminum | Die Casting Aluminum | Weight(kg/Panel) | 14 | 14 | 14 | Working Humidity | 10%-95% | 10%-95% | 10%-95% | Driving Method | 1/16 | 1/16 | 1/8 | LED Type | SMD2525 | SMD2727 | SMD3535 | Horizontal/Vertical Viewing Angle(º) | H140º/V140º | H140º/V140º | H140º/V140º | Recommended Viewing Distance(m) | 1--100 | 1-100 | 1--100 | Power Supply | Single power | Single power | Single power | Refresh Rate(Hz) | ≥1920 | ≥1920 | ≥1920 | Weight(kg/m2) | 28 | 28 | 28 | Grey Scale(bit) | R’G’B 16bit | R’G’B 16bit | R’G’B 16bit | Frame Rate(Hz) | 50/60 | 50/60 | 50/60 | Life Time(H) | ≥100000 | ≥100000 | ≥100000 | Protection | Outdoor | Outdoor | Outdoor | LED Chip | Epistar | Epistar | Epistar | Contrast | 4000:1 | 4000:1 | 2000:1 | Protection | IP65 | IP65 | IP65 | Max Power Consumption(W/M2) | 800 | 800 | 800 | Working Temperature | -20C°/40C° | -20C°/40C° | -20C°/40C° | Module Size(W*H)(mm) | 250X250 | 250X250 | 250X250 | Driving Chip | MBI5124 | MBI5124 | MBI5124 | Control Input | DVI/HDMI/HDSDI | DVI/HDMI/HDSDI | DVI/HDMI/HDSDI | Max Hanging(Vertical) | ≥200kg | ≥200kg | ≥200kg | |



Testing


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