High Quality Educational Equipment 65/75/86/98 Inch 4K Smart White Board
US $839.00-$879.00
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Product Size | 65 | 75” | 85” |
Overall Dimension | 1485.6*903*94.6 | 1725*1042.6*109.6 | 1961*1183.5*125.7 |
Packaging Dimension | 1600*1025*215 | 1870*1150*220 | 2110*1315*240 |
GW/NW | 50/41 | 69.7/58.6 | 110/92.7 |
Display Area | 1428.48 (H)×803.52 (V) | 1650.24 (H)×928.26 (V) | 1876.2 (H)×1057 (V) |
Brightness | ≥350cd/m2 | ≥350cd/m2 | ≥350cd/m2 |
Dot Pitch | 0.124 mm x 0.372 mm | 0.4298 mm x 0.4298 mm | 0.4875 mm x 0.4875 mm |
Display Color | 8 bit/1.07 Billion | 8 bit/1.07 Billion | 8 bit/1.07 Billion |
Chip Module | MSD6A638 | MSD6A638 | MSD6A638 |
Storage | 1G (RAM) + 4G (storage) | 1G (RAM) + 4G (storage) | 1G (RAM) + 4G (storage) |
Panel Life | ≥50000 hours | ≥50000 hours | ≥50000 hours |
Power | ≦220W | ≦300W | ≦350W |
Voltage | 100V-240VAC,50/60Hz | 100V-240VAC,50/60Hz | 100V-240VAC,50/60Hz |
Speaker | 8Ω/15W*2 | 8Ω/15W*2 | 8Ω/15W*2 |
OPS Plug Slot | 42mm standard 80Pin interface | 42mm standard 80Pin interface | 42mm standard 80Pin interface |
Wall Mount | B75 | B85 | B85 |
OPS | Optional | Optional | Optional |









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