Movable Electronic Smart Digital Whiteboard Easy Using For Teaching Meeting
Brand Name:YD LCD Signage
Certification:CE, RoHS, FCC, ISO9001,UL
Model Number:LCD touch screen
Minimum Order Quantity:1 Unit/Units
Delivery Time:15 days
Payment Terms:L/C, D/P, T/T
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Location:
Shenzhen Guangdong China
Address:
4F, Yijing Industry Park, Songbai Road,Guangming District, Shenzhen, China
Supplier`s last login times:
within 1 hours
Product Details
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Product Details
50'' 55'' 60'' 65'' 75'' 85'' Movable Electronic Whiteboard LCE Interactive Touch Screen For Teaching Meeting
Product Description:
10 WAYS INTERACTIVE TOUCH SCREEN DISPLAYS IMPROVE EDUCATION
1. Supporting Active Learning
2. Developing Critical Readiness Skills
3. Boosting Enthusiasm and Engagement
4. Delivering Effective Feedback
5. Enhancing Classroom Management
6. Creating a Common Experience
7. Bringing Greater Inclusivity
8. Improving Learning Outcomes
9. Easy to Implement
10. Easy to Use
Specifications:
Size | 50" | 55" | 65" | 75" | 85" | |
| LED panel | backlight | LED | ||||
| Resolution | 1920*1080 | 1920*1080 | 1920*1080 | 1920*1080 | 3840*2160 | |
| Viewing angle | 165/165/150/150 (L/R/U/D) | |||||
| Color | 16.7 | 16.7 | 16.7 | 16.7 | 66.8 | |
| Brightness | 400cd/m2 | 400cd/m2 | 400cd/m2 | 400cd/m2 | 500cd/m2 | |
| Contrast | 5000:1 | 5000:1 | 5000:1 | 5000:1 | 5000:1 | |
| Respons time | 4ms | 4ms | 4ms | 4ms | 4ms | |
| Display area | 1100*620MM | 1210*680MM | 1430*804MM | 1652*931MM | 1875*1055MM | |
| Touch screen | Touch technology | infrared touch screen | ||||
| Touch point | 6/10 multi-touch | |||||
| Anti light interference | The light can be illuminated with various angles and the screen can be used normally | |||||
| Writing style | Finger, pen (any opaque object with a diameter of >5MM) | |||||
| Touch accuracy | More than 95% of the touch area is + 2mm | |||||
| Communication mode | Full speed USB2.0/3.0 | |||||
| Surface hardness of writing screen | 7 grade explosion proof of physical tempered Mohs | |||||
| Touch life | The service life is more than 80000 hours | |||||
| OPS PC | CPU | Intel I3 | ||||
| Memory | Standard 4G DDR3 | |||||
| Hard disk | 2.5 inch / 7200 turn 500G | |||||
| Network card | 100/1000M Gigabit Ethernet card | |||||
| Hardware | Video input | Coaxial antenna ports: 1 | ||||
| Composite video (CVBS) input port: 2 | ||||||
| Computer VGA port: 1 (front) | ||||||
| Color difference terminals: 1 | ||||||
| HD interface (HDMI): 1 | ||||||
| MIC input | ||||||
| Touch USB input: | 1 | |||||
| Audio input: | Composite video (CVBS) audio input port: 1 | |||||
| Computer audio input interface: 1 | ||||||
| YPbPr audio port: 1 | ||||||
| Headphone audio output: 1 group | ||||||
| Special | Television system: | Image standard: PAL | ||||
| Sound system: BG, DK, I, MN | ||||||
| Decoding: 3D digital comb filter, 3D image motion noise reduction, 3D motion adaptive comb filter, etc. | ||||||
| Speaker | front speaker | |||||
| Speaker power: 10W*2 | ||||||
| Electric | Input voltage: | alternating current: 100-240V 50/60Hz | ||||
| Power: | ≤1130V | |||||
| Power saving: | <0.5W | |||||
| Environmental | relative humidity | ≤80% | ||||
| Storage humidity | -10~ +60ºC | |||||
| working temperature | 0~ +40ºC | |||||
Features:
1. E-whiteboard function: making annotation on static screen and
dynamic screen
2. Ten point touch ,single point writting
3. Dual android and windows oprating system
4. Wireless screen projection interaction by android and ios mobile
phone
5. Built-in free teaching software, play documents and videos
freely
6. LG & Samsung authorized A+ grade lcd screen panel factory
,quality assurance
7. 4K UHD resolution ,178 degree big view ,300 cd to 500cd/m2
optional
Movable Electronic Smart Digital Whiteboard Easy Using For Teaching Meeting
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