![DAHUA-3319|75" UHD Smart Interactive Whiteboard](https://bydemes.com/ByDemesFiles/images/450px/DAHUA-3319.jpg)
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DAHUA-3319
75" UHD Smart Interactive Whiteboard
DAHUA-3319
DHI-LCH75-MC410-B
- MAIN FEATURES
- SPECIFICATIONS
- DOCUMENTATION
- COMMENTS
![4k](https://bydemes.com/ByDemesFiles/filters/34/4k.jpg)
![micro](https://bydemes.com/ByDemesFiles/filters/193/micro.jpg)
![speaker](https://bydemes.com/ByDemesFiles/filters/195/speaker.jpg)
![hdmi](https://bydemes.com/ByDemesFiles/filters/1850/hdmi.jpg)
- Dahua smart interactive whiteboard
- 75" ultra HD screen
- Android 9.0 system
- 5MP camera
- 2 speakers
- 2 microphones
- Infrared touch technology, supports 20-point writing and 20-point touch
- Includes WiFi
- Android 9.0 operating system quad core processor 4GB RAM memory 32GB ROM memory 75-inch panel 16:9 aspect ratio 3840x2160 maximum resolution Brightness: 350cd/m2 Contrast: 1200:1 View Angle: 178°/178° <10ms response time LED backlight infrared touch technology 20 touch points Writing modes: finger or touch pen Incorporates 5 megapixel camera with automatic white balance Incorporates 2 15W speakers Incorporates 2 microphones with a range of 6 ~ 8 meters echo cancellation Smart noise reduction filter Input interface: 1 HDMI, 4 USB 3.0, 1 Micro USB, 1 RS232 Output interface: 1 3.5mm audio output RJ45 network port Incorporates Wi-Fi Power: 100V ~ 240V AC, 50/60Hz Consumption: 250W Storage temperature -20°C~+55°C Operating temperature -10°C~+45°C metal casing 600x400 VESA Wall mount with optional bracket Dimensions: 1707 (W) x 1066 (H) x 87 mm Weight: 54kg
REFERENCE / MODEL | DAHUA-3319 / DHI-LCH75-MC410-B |
---|---|
Resolution | 4K |
Audio | 1 output || Microphone || Speaker |
Technology | LED |
Inches | >52 |
VESA | VESA 600x400 |
Input interface | HDMI || RJ45 || RS232 || USB |