HD Front Service Rental Stage Led Display Advertising Led Screens
Products Feature:
1, Die-casting aluminum design, CNC precise processing
2, Both front and rear access are available.
3, Seamless, bezel-free, size-free splicing with adjusting accuracy is 0.01mm
4, Metal cooling structure, no noise and no fan
5, Competitive price,best after-sales service
6, 24/7 Hours online Remote Support
7. High gray scale, high refresh, high contrast,
8. Long using life & MTBF
9. 2 years’ warranty with free repair service
10. Low power consumption, low noise created, low transportation cost and low installation cost
11. Wide compatiblity and wide viewing angle

Parameters of BST-IRD-4
LED Display Series | BST-IRD-3 | BST-IRD-4 | BST-IR-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) | ≥1000 | ≥1200 | ≥1500 | 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 | SMD2121 | SMD2121 | SMD3528 | 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 | Indoor | Indoor | Indoor | Cabinet Size(W*H)(mm) | 500X1000 | 500X1000 | 500X1000 | LED Chip | Epistar | Epistar | Epistar | Contrast | 4000:1 | 4000:1 | 2000:1 | Protection | IP40 | IP40 | IP40 | 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 | |





Application:
Stadium perimeter, entertainment events,Commercial advertising, stock exchange centers, bus station, shopping malls, such as night club, business establishments,banks,schools, telecommunications, customs, stadiums, studio, railways, airports, harbors, mobile media, etc;

