Share on (1601348523688):
Display | ||||||
Size | 65inch | 75inch | 86inch | |||
Type | DLED | |||||
Aspect ratio | 16:9 | |||||
Screen display size(mm) | 1427.5*802.5 | 1648.74*926.94 | 1895.00*1065.00 | |||
Physicalresolution | 3840×2160(4k) | |||||
Display color | 10bit/1.07 Billion | |||||
Refresh rate | 60Hz | |||||
Brightness | ≥400cd/㎡ | |||||
Contrast | 4000:1 | |||||
Response time | 6ms | |||||
Viewing angle | 178/178° | |||||
Display protection | 4mm full tempered high explosion-proof glass | |||||
Backlight life | 50000 hours | |||||
System | ||||||
CPU | 8*A55 (6780) | |||||
System version | Android 14 | |||||
RAM | 4GB | |||||
ROM | 32GB | |||||
Operating temperature | 0℃-40℃ | |||||
INTERACTIVITY | ||||||
Touch Technology | IR | |||||
Touch points | 20 points | |||||
Positioning Accuracy | 1mm | |||||
Drive Mode | Drive Mode | |||||
Writing method | Fingers,touch pensor other non-transparent objects not lessthan 5mm in diameter | |||||
Palm erase | Yes | |||||
Communication Port | USB 2.0 | |||||
Reaction time (Single touch) | <6ms | |||||
Touch resolution | 32768x32768 | |||||
Times of touches | Unlimited time in theoretical | |||||
Transfer speed | 12Mb/s | |||||
Compatibility | Support windows,Android,Mac OS,Linux |
Dimension | ||||||||||||
Overall dimensions (mm,L×W×T) | 1483.2*890.46*87.75 | 1705.36*1015.76*87.95 | 1951.56*1154.42*88.15 | |||||||||
Net weight | 37.7kg | 51.5kg | 67.2kg | |||||||||
Gross weight | 46.5kg | 64.6kg | 85.2kg | |||||||||
Packaging size (mm,L×W×T) | 1600*205*1001.5 | 1846*215*1180 | 2092*215*1319 | |||||||||
VESA | 500x400 | 600x400 | 800x400 | |||||||||
Power Supply | ||||||||||||
Consumption rate | ≤190W | ≤270W | ≤320W | |||||||||
Standby power | ≤1W | |||||||||||
Voltage range | AC100-240V~50/60Hz | |||||||||||
Speaker specification | 2x15 watts | |||||||||||
Accessories | ||||||||||||
Power cable | x1 | |||||||||||
Remote control | x1 | |||||||||||
Wall mount | x1 | |||||||||||
HDMI&Touch USB cable | x1 | |||||||||||
Whiteboard pen | x2 | |||||||||||
Built-camera and mic parameter (optional) | ||||||||||||
Microphones | 8 integrated microphones | |||||||||||
Pickupdistance | 10m | |||||||||||
Sample rate | Sampling frequency 48K Hz;sampling number 24bit | |||||||||||
Features | Full duplex,echo cancellation,noise suppression | |||||||||||
Camera resolution | Support 1080P | |||||||||||
Camera | 48 Megapixels,top x1 | |||||||||||
Camera lens angle | 120° |
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