Smart Board Interactive Board All In One Office Whiteboard/Smart Board Hot Sale
75 inch smart blackboard all in one teaching electronic blackboard
As an important tool in modern education, the teaching blackboard has been constantly evolving. Nowadays, a uniquely innovative and practical product, the 75-inch smart blackboard all-in-one teaching electronic blackboard, is causing a sensation in the education world with its excellent functions and convenience.
This smart blackboard adopts the latest scientific and technological achievements, combining the advantages of traditional blackboards with the convenience of modern electronic devices, providing educators with a new teaching experience. First of all, it has a large 75-inch screen, providing teachers with a wider display space. Whether it is showing courseware, drawing charts or playing interactive games, it can be presented to students in a clear and vivid way.
Secondly, the all-in-one function makes teaching more efficient. The smart blackboard supports a variety of input methods, including touch screen, stylus, voice recognition, etc. Teachers can choose the appropriate operation method according to their own preferences and needs. In addition, the blackboard also integrates a variety of teaching tools, such as a rich courseware library, online resource links, etc., to facilitate teachers to quickly find and use teaching resources.
The most important thing is that the smart blackboard has Internet functions and can realize new teaching models such as online teaching and distance education. Teachers can interact with students through the blackboard, and can also record class content to facilitate students' review and review. At the same time, students can also conduct independent learning through blackboard at home to improve learning results.
In general, the 75-inch smart blackboard all-in-one teaching electronic blackboard has great potential in the field of education. It not only provides a better teaching experience, but also promotes innovation and progress in educational methods. Whether it is a traditional physical classroom or an online education platform, this smart blackboard can bring better educational results to educators and students. I believe that with the continuous development of technology, smart blackboards will play a more important role in the future education field.
Specification:
| Products name | 75 lnch Smart Digital Blackboard |
| LCD type | D-LED |
| Physical resolution of LCD | 3840*2160 or 1920*1080 |
| Brightness | 350 cd/㎡ |
| contrast ratio | 1200:1 |
| Screen scale | 16:9 |
| viewing angle | 178° |
| Color | 10bit,10.7 |
| Video format | PAL,NTSC,SECAM |
| Sound System | D/K, B/G, I,M |
| Android system | 9.0,11.0,13.0. |
| Android system EMMC | 32G,64G |
| Android system DDR3 | 3G,8G |
| Computer VGA input support resolution | 640*480/800*600/1024*768/1280*768/ 1280*800/1280*960/1280*1024/1360*768/1440*900/1600*1200/1920*1080@60Hz |
| Touch first response time | <15ms |
| Input port | Front:2*HDMI2.0(up to3840*2160/60Hz),1*VGA+AUDIO,1*USB 2.0,1*USB 3.0,1*TOUCH-USB,1*RS232,1*TF Card,1*LAN IN(10M/100M),1*WIFI(2.4G/5G),1*Bluetooth(support4.0),1*standardOPS(up to3840*2160/60Hz, bulid-in 10M/100M LAN) Front:1*HDMI(Max Support 3840*2160/60Hz),1*TOUCH USB,3* ReuseUSB. |
| Output port | Post output:1*COXIAL,1*EARPHONE |
| Front button | 11KEY(POWER,SOURCE,MENU,VOL+,VOL-,REC,A.Blue,PC,ES,RATIO,HOME) |
| Rated voltage | AC 100V-240V～50/60Hz |
| Rated current | 3.5A |
| Working temperature | 0~40(°C) |
| Support touch points | 20/32/40 Points |
| Touch model | finger or capacitive pen |
| Positioning technology | Capacitance Technology |
| positioning accuracy | ≤2mm |
| Continuous response time | ≤8ms |
| Cursor speed | >240(dot/mm) |
| Touch screen system communication port | USB2.0,USB3.0 |
| operating system | Support WINDOWS/LINUX/MAC /Android |
| Touch times | More than 60 million times in the same location |
| Accessories | Touch pen * 1 |
| | USB(touch line1.5M) * 1 |
| | power cable(1.8M) * 1 |
| | Software download card * 1 |
| | Remote control * 1 |
| | warranty card * 1 |
Product Tags:
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75 Inch Online Intelligent Teaching Integrated Electronic Blackboard 3840X2160 Images
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