Signal Receiver |
Optical Detection Technology |
Infrared |
Active Area (max projection size) |
150 inch diagonal |
Horizontal Reception Angle) |
38 +/- 2 degrees |
Adjustable Vertical Reception Angle |
0-30 degrees |
Position Calibration |
Optical Indication Positioning |
Active Distance (from projection screen) |
1.5 ¨C 5 m |
Connectivity Interface |
USB 2.0 (3m) & RS-232 (optional, for distanceup to 40 m) |
Resolution |
Within 1 pixel jitter at centre for display resolution of 1024X768 |
Power Consumption |
Less than 800mW |
Weight |
210 g |
Dimension |
150 x 105 x 32 (mm) |
Extendable Pointer E-Pen |
Light Emitted |
Infrared |
Control Buttons |
2 buttons |
Power Requirement |
3V lithium battery CR123A x 1 |
Pen Body Dimension |
14.8 cm (length); 19.5 mm (diameter) |
Pen Body Weight |
70 g (include battery) |
Pointer Extendable Length |
36 cm, extendable up to 65 cm |
Pointer Weight |
50g |
Stylus E-Pen (Optional) |
Light Emitted |
Infrared |
Pen Tip Trigger Switch |
Pressure Sensing |
Control Buttons |
2 buttons |
| Power Requirement |
3V lithium battery CR123A x 1 |
Pen Body Dimension |
15.7 cm (length); 19.5 mm (diameter) |
Weight |
35g (with battery) |
System Requirements |
OS Required |
Microsoft Windows 2000/XP/Vista |
Processor Type |
Intel Pentium or above |
RAM Size |
128 MB (256 MB recommended) or above |
Min Hard Drive Space |
30 MB |
Recommended Signal Reception Distance |
Projection Size |
Distance between Receiver and Projection Surface |
70¡± |
2.5~3.0 m |
100¡± |
3.0~3.5 m |
120¡± |
3.5~4.0 m |
150¡± |
4.0~4.5 m |
