1.infrared technology
2.supper narrow frame,can cooperate with traditional greenboard very well
3.save space
1.The surface of whiteboard can act as a projection screen and a writing board as well and also can be used as traditional whiteboard using water pen.
2.First, as projection screen, it requires large visual angle,the image should be displayed without bright spots. (Bright spots appear when projection screen cannot diffuse reflection effectively, cannot see the projection content and do harm to eyes.)
3.As writing board, it requires solid structure, no deformation, easy to clean, writing smoothly.
4.To avoid bright spot does not appear,the panel surface should not smooth without diffuse reflection. If the panel needs to be writing by water pen and erase easily, the panel should smooth, the two points are incompatible.
5. iBoard interactive whiteboard provide various panel materials
6.PCV material no deformation, easy to clean,adaptive,won't affect operation and projection even scratched,and soft color, no glare,no bright spot,is the best choice for teaching.
7.The model with projection film solved the problem between writing smoothly and bright spot,the surface can be writing, suitable for business use.
8.Porcelain material is very hard,suitable for special use.
Size(Diagonal inch) | Inside size(unit:MM) | Outsize(unit:MM) | ||
S Series | ||||
Length | Width | Length | Width | |
88"(16:10) | 1907 | 1147 | 1952 | 1192 |
Standard Features:
Technology | Infrared technology |
Writing Stylus | Pen, finger, pointer and any other opaque objects |
Positioning Accuracy | Typical accuracy<2mm |
Response Object Size | >Ø3.0mm, recommended size:Ø5.0mm |
Cursor Speed | 180 d/s around |
Resolution | 4096(W) × 4096(D) |
Respond Speed | First dot (click): 25ms |
Continuous dots (write) : 8 ms | |
Lifetime of Touch Screen | Above 60,000,000 single-dot touch |
Board Material | See also the chapter about board material |
Installation Instruction | Wall mounting or portable floor stand (optional) |
Certification | CE,FCC,RoHs |
PC Port | USB 1.1, USB 2.0 |
Power Suppy:
Power Supply | USB power supply |
Voltage | DC 4.6V- 5.0V |
Power Consumption | <1W ( 200mA at 5V) |
Working Environment:
Temperature | Working temperature: -10 °C to 45 °C |
Storage temperature: -30 °C to 60 °C | |
Humidity | Working humidity: 10% to 90% |
Storage humidity: 0~95% | |
Lifetime | Over 11 years |
Working Condition | Under the sun, also indoor or outdoor |
