Shenzhen Wetol Optoelectronic Co.,LTD +86 400-0809-087 vicwang@wetoldisp.com
75/86 inches Win10 system intelligent classroom class using electronic classroom digital blackboard

75/86 inches Win10 system intelligent classroom class using electronic classroom digital blackboard

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    WETOL
  • لون
    customizable
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    Customized cartons, wooden boxes, pallets
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    CE\FCC\RoHS
  • أصل
    china
  • التخصيص
    Memory, screen size, OPS

75/86 inches Win10 system intelligent classroom class using electronic classroom digital blackboard

  • 75/86 inches Win10 system intelligent classroom class using electronic classroom digital blackboard
  • 75/86 inches Win10 system intelligent classroom class using electronic classroom digital blackboard
  • 75/86 inches Win10 system intelligent classroom class using electronic classroom digital blackboard
  • 75/86 inches Win10 system intelligent classroom class using electronic classroom digital blackboard
  • 75/86 inches Win10 system intelligent classroom class using electronic classroom digital blackboard

معلمات المنتج:

Model55 inch65inch75inch86inch98inch
LED Panel/Touch Parameters/Camera
Display Area1210H*680V1428H*804V1649H*928V1895H*1066V2159H*1214V
Aspect16:09
Resolution3840*2160 Pixels
BacklightD-LED
Response Time8ms
Refreshing Frequency60Hz
Display Color1.07B (1Obit)
Brightness ≥300cd/M2 ≥300cd/M2  ≥350cd/M2  ≥400cd/M2  ≥400cd/M2 
Contrast Ratio 5000:1 (Typ.)
Viewing Angle178(H/V
Touch Parameters
Sensing TypeInfrared recognition
System    Windows10/Windows8/Windows7/WindowsXP Android/Linux/M acOSX/Chrome
  Touch point            20 or 40 points touch
 Writing Response        ≤3mm
Response Time ≤15ms    ≤10ms
 Touch Tool     Fingers, touch pens and other opaque objects
 Accuracy     ±1mm(over 90% Area)
 Surface Hardness     Toughened Glass with Level 7 of Mohs Standard
 Output Coordinate     32767*32767
Camera
Camera    Standard configuration or customization
Microphone     Standard configuration or customization
Android System Parameters
 System Version     Android 11
 Chipset     Amlogic t 982
 CPU     Cortex-A55 *4
 GPU     Mali-G52MP2(2EE)
 RAM/ROM     4GB/32G (Optional  8GB/128GB
FRONT      USB 2.0:1  USB 3.0 :1
REARSPDIF:1  HDMI IN:2    RS 232:1   USB 3.0 :1   USB 2.0:1
BOTTOMTOUCH USB:1   RJ45:1   AV IN:1   AV OUT:1   EARPHONE:1
General Parameters
Power Supply100-240V-50/60HZ
Overall Powee118W186.7W246.8W415W450W
Standby Power≤0.5W
Speaker TypeTwo-channel
Output Power2*10w(full frequency)
Accessories
Accessories list (Optional)  OPS+Wireless transmitter+Standard stand


مزايا المنتج:

1. Interactive Smart Board: The basic description of the product, which is a display device with intelligent interactive capabilities. 2. Education: Used in school education settings, supporting teaching and learning. 3. Meetings: Employed in corporate meetings and presentations for displaying and explanations. 4. 4K Ultra HD: Emphasizes the high-resolution 4K display. 5. Multi-Touch: Provides multi-touch functionality, supporting multi-user interaction. 6. Network Support: Supports network connectivity, including Android and OPS networks. 7. Multi-User Functionality: Allows multiple users to use it simultaneously, suitable for collaborative scenarios. 8. High-Precision Touch: Offers high-precision touch technology for smoother writing and operation. 9. Bluetooth and Wi-Fi: Built-in Bluetooth and Wi-Fi capabilities for convenient wireless connections. 10.Eye Protection Mode: Provides eye protection features, focusing on user visual health. 11. Optional Modules: Optional OPS modules provide expandability. 12. High-Quality Audio: Equipped with 2.0 channel speakers, delivering excellent audio effects. 13. Environmentally Friendly Design: Low standby power consumption, in compliance with environmental

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