65 дюймов 4k индикаторной панели СИД взаимодействующее whiteboard умной доски для школы
505,00-560,00 $
Сохранить в закладки 1600740672231:
Size | 65’’ | 75’’ | 86’’ |
Panel Brand | BOE/AUO/CSOT | BOE/AUO | AUO/CSOT |
Backlight Type | D-LED | D-LED | D-LED |
Resolution(pixels) | 3840x2160(pixels,RGB) | 3840x2160(pixels,RGB) | 3840x2160(pixels,RGB) |
Brightness | 350cd/m2(typ.) | 350cd/m2(typ.) | 350cd/m2(typ.) |
Contrast Ratio | 1600:1/5000:1/4000:1 | 1600:1/5000:1 | 5000:1/4000:1 |
Response Time | 6ms (typ.) | 6ms (typ.) | 6ms (typ.) |
Pixel Pitch (mm) | 0.124(H)x0.372(V) | 0.4298(H)x0.4298(V) | 0.4875(H)x0.4875(V) |
Refreshing Frequency | 60Hz | 60Hz | 60Hz |
Viewing Angle | 178°(H) / 178°(V) | 178°(H) / 178°(V) | 178°(H) / 178°(V) |
Life Time | 30,000 Hrs (min.) | 30,000 Hrs (min.) | 30,000 Hrs (min.) |
Color Gamut (X% NTSC) | 72%(typ.) | 72%(typ.) | 72%(typ.) |
View Area (mm) | 1428.48(H)x803.52(V) | 1650.24(H)x928.26(V) | 1872(H)x1053(V) |
Display Colors | 1.07B(8bit) | 1.07B(8bit) | 1.07B(8bit) |
Product Size(W x D x H) | 1486x93.64x913.22mm | 1717.4x100.3x1056.3mm | 1962.2x100.3x1194.1mm |
Package Size (W x D x H) | 1600x200x1030mm | 1855x200x1170mm | 2095x230x1320mm |
Housing Material (Face frame/rear shell) | Aluminum/Metal Plate | Aluminum/Metal Plate | Aluminum/Metal Plate |
Shell color (Face frame/rear shell) | Black/Black | Black/Black | Black/Black |
VESA | 4-M8 Screw Hole 400mmx200mm | 4-M8 Screw Hole 600mmx400mm | 4-M8 Screw Hole 800mmx600mm |
Net Weight | 38±1.5KG | 58.9±1.5KG | 74.2±1.5KG |
Gross Weight | 46±1.5KG | 72±1.5KG | 91±1.5KG |
Chipset | Amlogic 311D2 | ||||
CPU | Architecture | A73*4 + A53*4 (4 Core+4 Core) | |||
Working Frequency | 2.28GHz | ||||
Core | 8 Cores | ||||
GPU | G52(8 Cores) | ||||
RAM | DDR4 4G(Standard)/8G(Optional) | ||||
ROM | Emmc 32G(Standard)/64G(Optional)/128G(Optional) | ||||
OS | Android 11.0 | ||||
Power Requirements | AC 100 V ~ 240 V, 50/60 Hz | ||||
Power Consumption Without OPS | 65’’: 160W 75’’: 280W 86’’: 380W | ||||
Standby Condition | <0.5W | ||||
Audio Output Power | 8Ω/10W*2 | ||||
Blue Tooth | 5.0 |
Front Interface | Public USB 3.0 | x3 |
Touch-USB | x1 | |
HDMI IN | x1 | |
Type-C | x1 | |
Rear Interface | RS232 IN | x1 |
RJ45 | x2 | |
DP IN | x1 | |
HDMI IN | x2 | |
MIC IN | x1 | |
USB 2.0 | x2 | |
USB 3.0 | x2 | |
Earphone | x1 | |
SPDIF OUT | x1 | |
Touch USB | x1 | |
HDMI OUT | x1 |
Новинки товаров от производителей по оптовым ценам