Interactive Smart Board 75 Inch 4K LED Infrared Touch Whiteboard for Classroom Teaching
Durable 4mm tempered glass and aluminum alloy frame. Supports chalk and liquid pen writing. Features 20-point touch, 4K resolution, and optional Android or Windows system. Customizable configuration and OEM available.
Smart Class Interactive Whiteboard Child Blackboard Electronic Digital Board For Classroom
| Welcome to customize the configuration, please send us your requirements. | ||
| Support chalk, liquid pen writing | ||
| LED infrared touch | led Size | 75" /86" |
| Backlight | DLED | |
| Resolution | 3840×2160 pixels(4k) | |
| Brightness | 300 cd/m2 | |
| Contrast Ratio | 1200:1 | |
| Response Time | 8ms | |
| Touch Points | 10 Points/20 Points | |
| Frame Frequency | 60HZ | |
| Angle of View | 178°/ 178° | |
| Aging | ≥60,000 H | |
| Chromaticity | 16.7Millon/8Bit | |
| Android System | CPU Architecture | ARMCortexA53*4-core |
| RAM | Optional(1G/4G/8G) | |
| ROM | Optional(8G/32G) | |
| System Version | Android6.0/ 8.0 | |
| Windows System | CPU Architecture | i3/i5/i7 |
| OPS | 500HDD/120/256/512SSD | |
| RAM | 2G/4G/8G | |
| OPS | Detachable host computer | |
| System Version | win7/ win10 Home(optional) | |
| Audio System | Microphone | Optional |
| Speaker | HIFI(Optional) | |
| Safety & Health | Shell Material | Aluminum Alloy |
| Explosion-proof glass | 4mm Tempered glass | |
| Anti-blue light | Optional | |
| Anti glare | Optional | |
| Rounded corners | Safety arc angle | |
| Customs Information | Net Weight | 154kg |
| Dimensions (W*D*H) | 4200*1302*52mm | |
| Interface | Main Port | USB2.0*2/USB3.0*2/RJ45/HDMI/Microphone/Audio/VGA/Wi-Fi/RS232 |
| Customizable for more | ||
| Front Port | USB/Touch /HDMI/Audio | |
1.Q: Are you a manufacturer or a trading company?
A: We are a manufacturer specializing in the production of LCD displays for many years.
2. Q: How is your factory doing in terms of quality control?
A: Quality is the top priority. Fvasee always attaches great importance to quality control from beginning to end.We focus on every detail.
3. Q: What is your after-sales service?
A: We provide 100% guarantee for our products, if necessary, we can send engineers to
4. Q: What is your MOQ?
A: The quantity you order is not limited. And the price is negotiable.
5. Q: When will you deliver the goods?
A: We can deliver within 5-15 working days according to your order size and quantity.
6. Q: Can you customize it in your factory?
A: Yes,We can customize the appearance, configuration, logo and packaging you want,so OEM is also welcom.
7.Q: If you are not online, how can I contact you?
A: We can reply within 2 hours at any time. If I am not online, please check the contact information. You can send me an email or call me, and I will reply to you as soon as possible.
Recommended Products
