70 inch 4k electronics touch lcd display interactive whiteboard
With 70 inch interactive whiteboards, teachers can encourage
innovative, hands-on collaboration with students of all ages. This
user-friendly, streamlined technology is dependable and has
everything a teacher needs in one place. And Touch Interactive
Whiteboard encourage real-time collaboration at your office. Reduce
travel expenses and increase efficiency by connecting devices
simultaneously in multiple locations.
Benefits for interactive whiteboards in the office and classroom:
* Record lessons for remote learning
* View and participate with lessons and worksheets
* Watch educational videos and play educational songs
* Conduct behavior reward programs
* Encourages real-time collaboration in the boardroom or offsite
locations
* Touch-screen flat panel
* Easily write, draw, edit, move, and save information instantly
* Rotate, zoom in or out, and erase with a natural fingertip
gesture
* Use preferred apps to connect the whiteboard to a dedicated
computer
* Available in a variety of sizes and resolutions to meet any
organization’s needs
* Instant communication and idea sharing with video-conferencing or
connecting to devices
3. The more details of 70 inch interactive whiteboard
| Parameters |
Panel Data | Panel Brand | For Samsung/LG |
| Size | 70 inch |
| Native Resolution | 1920X1080 |
| Surface | Antiglare, hard coating |
| Active Area | 1549.44(H)×871.56(V)mm |
| Dot Pitch | 0.269(H)×0.807(V)mm |
| Brightness | 500 cd/m² |
| Contrast Ratio | 4000:1 |
| Response Time | 8ms |
| View Angle | 178°(H) / 178°(V) |
| Frequency | 60Hz |
Network Data | Android | ARM Cortex-A17 |
| RAM | 2GB(4GB for optional) |
| Land flash | 8GB(option, up to 32GB) |
| Video decoding | HD H.264 2160p video decoding
Multi-format FHD(1920x1080P) video decoding |
| Audio | Integrated HI-FI 100dB Audio Codec |
| Picture format | JPG, PNG, JPEG... |
| TXT | YES |
| Main I/O | HDMI x1, VGA x1, SD/TF slot x1, USB x2, RJ45 x1 |
| WiFi | Built-in Wifi(802.11b/g/n) |
General Information | Image Resolution | 5000 x 5000 px Max |
| Color | Silver, Black, White or Customized |
| Material | Fine Aluminum + Tempered Glass |
| Speaker | 10W x2 |
| Remote Control | IR Remote Control |
| Menu Language | English, Germany, Russian, French and Spanish etc |
| Power Supply | AC 110 ~ 240V |
| Operating Altitude | 0~3,000 meters |
| Storage Humidity | 0 ~ 90% |
Note:
1.OEM/ODM for various functionalities, designs , shapes etc.
2.Delivery time: Sample in stock. Bulk order 7 days(TBC).
3.Warranty time: Standard 12 months(24 months/36 months warranty
for option).
4.The details are subject to upgraded without notice in advance.
