China Multi Function P3.91 LED Dancing Floor Indoor Rental LED Display with 50X50cm Panel, Find details about China LED Display, LED Screen from Multi Function P3.91 LED Dancing Floor Indoor Rental LED Display with 50X50cm Panel
BIR-II-2X | BIR-II-2 | BIR--3 | BIR--4 |
Physical Pitch | 2.6mm | 2.97 mm | 3.91 mm | 4.81 mm |
Pixel Configuration | SMD 2121 | SMD 2121 | SMD 2121 | SMD 2121 |
Pixel Density | 147,456 pixels/m² | 112,896 pixels/m² | 65,536 pixels/m² | 43,264 pixels/m² |
Module Dimensions (W × H) (mm) | 250 × 250 | 250 × 250 | 250 × 250 | 250 × 250 |
Panel Dimensions (mm) | 500 × 500 × 80 / 500 × 1000 × 80 | 500 × 500 × 80 / 500 × 1000 × 80 | 500 × 500 × 80 / 500 × 1000 × 80 | 500 × 500 × 80 / 500 × 1000 × 80 |
NO.of Modules Per Panel (W × H) | 2 × 2 / 2 × 4 | 2 × 2 / 2 × 4 | 2 × 2 / 2 × 4 | 2 × 2 / 2 × 4 |
Physical Resolution of Module (W × H) | 96 × 96 | 84 × 84 | 64 × 64 | 52 × 52 |
Physical Resolution of Panel (W × H) | 192 × 192 / 192 × 384 | 168 × 168 / 168 × 336 | 128 × 128 / 128 × 256 | 104 × 104 / 104 × 208 |
Panel Material | Die-Casting Aluminum | Die-Casting Aluminum | Die-Casting Aluminum | Die-Casting Aluminum |
Single Cabinet Weight | 8 / 14 kg / panel | 8 / 14 kg / panel | 8 / 14 kg / panel | 8 / 14 kg / panel |
Gray Scale | 16 bit | 16 bit | 16 bit | 16 bit |
Colours | 281 trillion | 281 trillion | 281 trillion | 281 trillion |
Contrast Ratio | 4,000 : 1 | 4,000 : 1 | 4,000 : 1 | 4,000 : 1 |
Average Power Consumption | 400 W / m² | 400 W / m² | 325 W / m² | 310 W / m² |
Max Power Consumption | 800 W / m² | 800 W / m² | 780 W / m² | 750 W / m² |
Operating Temp/Humidity | -10ºC- 60ºC / 10% - 60% | -10ºC - 60ºC / 10% - 60% | -10ºC- 60ºC / 10% - 60% | -10ºC - 60ºC / 10% - 60% |
Storage Temp/Humidity | -30ºC - 60ºC / 10% - 60% | -30ºC- 60ºC / 10% - 60% | -30ºC - 60ºC / 10% - 60% | -30ºC - 60ºC / 10% - 60% |
Refresh Rate | >1,920Hz | >1,920Hz | >1,920Hz | >1,920Hz |
Brightness | ≥1,200 nits | ≥1,200 nits | ≥1,200 nits | ≥1,200 nits |
Horizontal Viewing Angle | 160° | 160° | 160° | 160° |
Vertical Viewing Angle | 140° | 140° | 140° | 140° |
Expected Lifetime | 100, 000 Hrs | 100, 000 Hrs | 100, 000 Hrs | 100, 000 Hrs |
Max Stacking | 20 / 10 | 20 / 10 | 20 / 10 | 20 / 10 |
Max Hanging | 20 / 10 | 20 / 10 | 20 / 10 | 20 / 10 |
Servicing | Front / Rear | Front / Rear | Front / Rear | Front / Rear |
IP Rating (Front/Rear) | IP 40 / IP 21 | IP 40 / IP 21 | IP 40 / IP 21 | IP 40 / IP 21 |
Scan Method | 1/32 Scan | 1/28 Scan | 1/16 Scan | 1/13 Scan |