TV-86820
86-inch Interactive Intelligent Touch Screen
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Conference Systems · 820 Series
It can operate the PPT of the computer on the page up, full screen and page down functions.
It can close the display of interactive intelligent touch screen.
Technical specifications
| Model | TV-820SP |
|---|---|
| Nib | Infrared touch, 8mm nano nib |
| Data transmission mode | 2.4GHz RF wireless technology |
| Interface | Micro USB |
| Power supply | Built-in 150mAh lithium battery |
| Working current | About 10mA |
| Frequency range | 2402~2480MHz |
| Air transmission rate | 1 Mbps |
| Receiving sensitivity | 5~40dBm |
| Operating temperature | -30℃~+55℃ |
| Communication distance | 15m |
| Operating system supported by receiver | XP/WIN7/WIN8/WIN10, Android |
| Compatible interface of receiver | USB2.0 compatible with USB1.1, USB3.0 |
| Operating voltage of receiver | USB bus power supply (4.5-5.5V) |
| Stylus length | 150±2mm |
| Stylus diameter | 12±0.5mm |
| Nib diameter | 8±0.5mm |
| Weight | 18.3g |
