Product Specifications
| Working Principle: |
Electromagnetic |
Product Description
Working Principle:
NHBoard electromagnetic interactive whiteboard adopts reliable electromagnetic induction technology as a mainstream one for interactive whiteboard with the advantages of swift response, high precision orientation, accurate operation, strong adaptability to environment and a low-cost maintenance etc. When the special pen touches to the coil coating, the coil would detect the electromagnetic waves from the pen. According to the electromotive force vertically and horizontally, the touch point could be registered by calculation.
Features of Hardware:
The frame is made from high quality aluminum and eco-friendly material; The surface is made from new nano technology stearin wear-resistant paint sub-light projector film, tear proof, high-definition, support whiteboard markers and easily cleaned (Board cleaner or wet cloth), no projection light spots, easily writing on, and chemical resistant. The back of board is made of aluminum honeycomb board, non-transformable, impact resistance, and lasts as long as 10 years. The electromagnetic IWB is easy to install, you can hung it, pull it, use lifting support, or move it at your will.
Features of Software:
Our NHBoard electromagnetic interactive whiteboard software helps you writing, drawing, marking, noting on videos and PPT at your will, and makes the screen more vividly by drawing curtain, spotlight, zooming, etc. What's more magical is that it can auto-record all your work and replays the whole process. Our NHBoard software helps you in expressing your idea well and maximizes the effect of education, training, conference and speech.
We sincerely recommend NHBoard IWB in conference, high education and other fields. It is the substitute product of blackboard, common white board, curtain and rear projection TV, and it is also a mast in interactive teaching and product demonstration.
|
Model |
EGU72 |
EGU82 |
EGU92 |
EGU100 |
Physical Size
(mm) |
1460× 1080× 28
72 inch |
1680× 1240× 28
82 inch |
2050× 1160× 28
92 inch |
2180× 1240× 28
100 inch |
Active Size
(mm) |
1380× 1000 |
1600× 1160 |
1970× 1080 |
2100× 1160 |
Packing Size
(mm) |
1560× 1190× 130 |
1780× 1350× 130 |
2150× 1270× 130 |
2440× 1420× 130 |
|
Aspect Ratio |
4: 3 |
4: 3 |
16: 9 |
16: 9 |
Net Weight
(KG) |
26 |
28.5 |
32 |
35 |
Packing Size
(KG) |
32.5 |
36.5 |
40.6 |
44.8 |
|
Resolution |
27600× 20000 |
32000× 23200 |
39400× 21600 |
42000× 23200 |
|
Working Principle |
Electromagnetic Induction |
|
Writing Way |
Using electronic pen to write and operate |
|
Board Surface |
New nanotechnology stearin wear-resistant paint sub-light projector film. |
|
Interface |
Standard USB 2.0 Cable |
|
Calibrate Accuracy |
0.05mm |
|
Processing Speed |
500 dots/second |
|
Sensing Height |
1cm |
|
Power Supply |
USB |
|
Power Consumption |
≤ 1W |
|
Operating System |
windows98/2000/2003/xp/vista |
|
Temperature |
Working Temperature: -15-50 Storage Temperature: -40-50 |
|
Humidity |
Working Humidity: 20-90% Storage Humidity: 10-95% |
|
Standard Accessories |
Electronic Pen 2 pcs, Mark Pens 2 pcs, Eraser 1 pc, USB cable 1 pc, Wall Mounted Bracket 1 set, Driver CD (software and user guide) |
|
Optional Accessories |
Mobile Floor Stand, Mobile Floor Stand with Projector Mount, Wall Mounted Projector Mount. |
|
Certificates |
CE, FCC, C-tick and ISO. |
|
Warranty |
5 years |
Note: 1. Size error: ± 3mm, Weight error: 1Kg. The shape and standard are subject to change without prior notice.
NANHAO Group was established in 1995. It is a national high-tech enterprise engaged in the educational information products. The leading products include Optical Mark Reader (OMR), Info-Form, Online Scoring System, Network Computer (NC), etc. All the products have passed CE, CCC, ISO9001 international certificates. The products have not only been sold to 18 departments and ministries, and 28 provinces and municipalities in China, but also have been exported to Turkey, India, Vietnam, Bangladesh, and more than 50 countries and regions in Africa. We are the first high-tech enterprise to export OMR in China.
OMR, one of our leading products, is a computer peripheral. It is a data input device which integrates optical, mechanical and electronic and is an intelligent machine which can recognize the information via reading the form. Its speed of data input is hundreds of times faster than manpower and it succeed in no error indeed. NAHAO OMR has got many international awards, such as National key New Product The Famous Brand of National Electronic Industry International Patent Golden Prize of Britain London Hong Kong International New Product and New Technology Golden Prize and so on.
At home, it is widely used in the field of data input, such as the standard examinations of Education, Teaching evaluation, Enrollment, Census, Election, Hospital, Finance, Traffic, CIQ, etc. Internationally, it is well appreciated in standard examinations of Education, Teaching evaluation, Election, Healthcare, etc. For example, our products have been used in the Ministry of Education of many foreign countries, including Vietnam Ministry of Education, Turkey Ministry of Education, and India High-school Entry Examination Committee.
