Electronic Teaching 4k Smart Electronic Chalk Blackboard
75 Inch All in one blackboard/ IFPD
Highly integrated with multi-point infrared interactive
blackboards, middle with 75 inches smart board, two black boards in
both side, support chalk/marker writing, forming a perfect
multi-media classroom solution.
Electronic Intelligent Digital Blackboard 75 Inches For School
Teaching
with The Rapid Development Of Technology, Electronic Intelligent
Digital Blackboards Have Become A Powerful Tool In The Teaching
Field With Their Unique Advantages. An Electronic Intelligent
Digital Blackboard With A Size Of 75 Inches Has Shown Its Huge
Advantages In Teaching.
1. The 75-inch large screen allows students to clearly see the
content presented by the teacher, whether it is text, charts or
multimedia materials, which can be clearly presented, thereby
improving students' learning experience and learning effects.
2. The electronic intelligent digital blackboard is highly
interactive. Teachers can touch the screen to write, mark, and even
display teaching applications, allowing students to better
understand knowledge points in real-time interaction.
3. Using the multimedia function of the digital blackboard,
teachers can present more vivid and intuitive teaching content
through video, audio and other forms to stimulate students'
interest in learning and make teaching more lively.
To sum up, the application of 75 inch electronic intelligent
digital blackboard in school teaching has brought many benefits. It
not only improves the teaching effect, but also brings a richer
learning experience to students. It is indispensable in the field
of education. Missing tool.
Specification
| Appearance | Factory matching with 75 inch main display unit. |
| Size | 75 inches |
| Built in Camera | Yes. |
| Touch Technology | Infared touch |
| Touch method | Finger, Pointer or any other opaque object |
| Mobile stand | YES. |
| Gesture Recognition | Support |
| File Saving | Support saving files as PPT/Word/PDF/image format. |
| Touch Point | 40 points |
| Cursor Speed | 180 (dot /s) |
| Touch Resolution | 32768x32768 |
| Effect Touch Object Size | >8(mm) |
| Touch Method | Finger or Pen |
| Positioning Accuracy | <2(mm) |
| Touch lifetime | More than 60,000,000 single touch or click |
| Connecting Port | USB 2.0/3.0/ type C |
| Operating System | Windows(i7-8750H,8G/256G) , Android 9(3G+32G) |
| Document scanner/camera | 8 MP, support size A4 |
| Working Condition | Indoor |
| Storage | Temperature: -30°C~60°C Humidity: 0%~95% |
| Operation | Temperature: -10°C~45°C Humidity: 10%~90% |
Technical Parameters:
| Product Attribute | Value |
| Product Name | Interactive Black Board |
| Product Type | All in One PC Whiteboard |
| Size Options | 75 inch, Customizable:86 inch, 98 inch |
| Whiteboard Color Options | White, Green, Black (Optional) |
| Dual System Support | Android, Windows, Linux, Mac, etc. |
| Application | Meeting Room, Classroom, Training |
| Side Bar | Optional To Show On Left And Right Board |
| Accessories | Stylus, Pen, Eraser |
| Annotation Software | Supporting |
| Chalk Writing | Support |
| Screen Scale | 16:9 |
| LCD Type | DLED Display |
