Customization: | Available |
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Customized: | Customized |
Type: | Interactive Whiteboard |
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Panel | LCD Size | 75" | |
Type of Panel | ADS | ||
Respond Time | 8ms | ||
Visual Ratio | 16:9 | ||
Max Visual Area | 1649.664(H)×927.936 (V)mm | ||
Resolution | 3840(H)×2160(V) | ||
Pixel pitch | 0.4296×0.4296mm | ||
Frequency | 60Hz | ||
Display Colors | 1.07B (10bit) | ||
Color saturability | 72% | ||
Contrast ration(Typ) | 1200:1 | ||
Viewing Angle | 178°(H/V) | ||
Light source | DLED | ||
Brightness | 350cd/m2 | ||
Life Span | ≥30000HOURS | ||
Audio-video parameters |
Speaker | Soundtrack | 2.0 |
Power | 2×15W | ||
Camera | Pixel | 1300W | |
Qty. | 1 | ||
Location | Upper Frame | ||
Viewing Angle | DFOV:100° HFOV:91.9° VFOV:60 | ||
Function | Support autofocus, auto white balance, backlight compensation, 3D noise reduction | ||
Microphone | Pick-up distance | 0~8m | |
Qty. | 6 | ||
Pick-up angle | 0°~180° | ||
Function | Supports echo cancellation, background noise suppression, gain compensation | ||
Touch parameter | Touch specifications | Non-contact infrared sensing technology | |
Support Systems | Windows10/Windows8/Windows7/Windows XP/Android/Linux/Mac OS X/Chrome | ||
Touch Points | 20 Points Touch | ||
Min. Identifier | 2mm | ||
Input mode | Opaque object (finger, pen, etc) | ||
Respond time | ≤10ms | ||
Touch depth | ±1mm | ||
Writing height | ≤3mm | ||
Writing display | Single Stylus pen two-colour | ||
Output coordinates | 32767 (W) ×32767(D) | ||
System | System Version | Android 11.0 | |
CPU | Quad Core A55 | ||
GPU | Mali G52MP2 | ||
RAM | 4GB | ||
ROM | 32GB | ||
Wireless | Bluetooth | Version | 5.0 |
Working Frequency | 2.4GHz | ||
Working Distance | 0~10m | ||
Remark | Via the wireless module SI07B | ||
Wi-Fi | Version | 802.11ac/b/g/n/a/ax | |
Working Frequency | 2.4GHz/5GHz | ||
Working Distance | 0~10m | ||
Remark | Via the wireless module SI07B | ||
I/O Interface | HDMI IN | 3(on board 2, front 1) | |
HDMI OUT | 1 | ||
USB 2.0 | 1 | ||
USB 3.0 | 4(on board 2,front 2) | ||
TOUCH | 2(on board 1, front 1) | ||
VGA IN | 1 | ||
AUDIO IN | 1 | ||
AUDIO OUT | 1 | ||
SPDIF | 1 | ||
RS232 | 1 | ||
TYPE-C | 1(front) | ||
RJ45 OUT | 1 | ||
RJ45 IN | 1 | ||
Front small board interface | 2*USB3.0+TYPE-C+TOUCH OUT+HDMI IN | ||
Power | Voltage | 100-240V~ 50/60Hz 4A | |
Max. power consumption | 400W | ||
Standby power consumption | ≤0.5W | ||
Structure | Bare dimension | 1709×1029×88 mm | |
Packing dimension | 1860×220×1160mm | ||
VESA hole site | 800×400mm | ||
Wall mounting screw specifications | M8×25mm | ||
Net weight | TBD | ||
Gross weight | TBD | ||
Accessories | Power cord | ×1 | |
Stylus pen | ×1 | ||
Wall mount | ×1 | ||
Operation manual | ×1 | ||
Environment | Working temperature | 0ºC~40ºC | |
Working humidity | 10%~90%RH | ||
Storage temperature | -20ºC~60ºC | ||
Storage humidity | 10%~90%RH | ||
Working Elevation | <5000m | ||
Standard module | WIFI module model | SI07B | |
Optional module | OPS model | OPS42A/OPS43A/OPS62A/OPS63A |