Specifications
Infrared education/conference all-in-one machine (equilateral)
Solid state
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Optional size
|
43/49/55/65/75/85/86/98(inch）
|
|
Assembly process
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Zero fit
|
|
Display scale
|
16:9
|
|
Backlight
|
DLED
|
|
Resolution ratio
|
3840x2160
|
|
Brightness
|
350-400cd/m2
|
|
Viewing Angle
|
178°(H),178°(V)
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Refresh rate
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60Hz
|
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Response time
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8ms
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Touch
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Touch screen material
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Anti-glare tempered glass
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Touch technology
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Infrared touch
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Touch points
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20 point
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Touch embedding mode
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The side The embedded
|
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Touch the writing surface material
|
4mm Toughened glass
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Touch screen induction
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Finger or other non-transparent touch sensing media
|
|
Touch number of times
|
Unlimited times
|
|
The cursor speed
|
125P/S
|
|
Touch the accuracy
|
1mm
|
|
Touch supports the operating system
|
XP/Win7/ Win10/ LINUX/ Android
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PC The module
|
Dominant frequency
|
2.4GHz
|
|
Chipset
|
Intel(R) 7 Series Chipset
|
|
Video card
|
HD Graphics 300
|
|
WIFI
|
2.4G
|
|
Input port
|
1*LAN，2*USB3.0，4*USB2.0，1*MIC-IN
|
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Output port
|
1*HDMI，1*VGA，1*LINE-OUT
|
|
Memory
|
4G
|
|
Hard disk
|
Solid state 128G
|
|
Sound card
|
Realtek ALC622 HD
|
|
Standard configuration
|
I3 Generation 2 -4G-128G Solid state
|
Android module
|
CPU
|
982.311D2 (Optional)
|
|
Memory
|
4+32G/8+64G/8+128G（Optional）
|
loudspeaker
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Frequency domain
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60Hz~20KHz
|
|
Power
|
2*15w
|
|
Stereo
|
Support
|
Power Supply
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Working voltage
|
110~240V/50~60Hz
|
|
Standby power
|
≦0.5W
|
|
Service life
|
≧50000 hour
|
Operating environment
|
Workplace
|
Indoor
|
|
Working temperature
|
0°C-40°C
|
|
Operating humidity
|
10%-90% Non condensing
|
|
Altitude
|
<5000米
|
