Address:Room 202,Yishan Rd 1888,Minhang District,Shanghai,China,201103
Tel:86-21-64050009
62309502 64050177 64050255
64050258 64050278
OEM Cooperation:18602163836(Mr Dai)
Fax:86-21-62309502-8004
E - mail:easitech@hotmail.com
Working Time:Monday-Friday
9:00AM-17:30PM
Pen Touch Interactive Whiteboard(3D TOUCH)
Calibration | Automatic(5s) / Manual (25/36 points) |
Technology | Optical Technology |
Resolution | 4096*4096 |
Multi-writing | Max 30 people can write at the same time |
Latency | <30ms |
Filter | Software auto-control, enhance stability. |
Minimum Active Size | 40-inch |
Max Active Size | 150-inch |
Positional Accuracy | ±3Pixel |
Aspect Ratio | 4:3;16:9;16:10 |
Projector ratio |
Ultra short throw:0.15, installation distance:0.35m; Ultra short throw:0.21, installation distance:0.45m; Ultra short throw:0.28, installation distance:0.45m; |
Short throw:0.34, installation distance:0.54m; Long throw:0.86, installation distance:1.4m; Long throw:1.34, installation distance: 2.2m. (Depends on 80’’ projection screen aspect ratio:4:3) |
|
Power Consumption | 100mw |
Signal refresh rate | 120fps. |
Connect | The sensor and computer are connected by USB Cable |
Weight | 0.25kg |
OS Requirement | Windows 7,windows 8,Windows10,Windows11、Android |
Software | Calibration software(driver) and GLboard(education software) |
Certification | CE, FCC |
Warranty | 3-year |
Package | 1. Sensor 2..Mounts 3.USB cable (12m*1) 4.Infrared pen 5.Manual |
Technology | Auto Calibrate | Multi Writing | Calibration Accuracy | Portable | Response Speed | Variable Size | Vulnerable | Cost |
Electromagnetic Induction | No | Few | Better | No | Slow | No | Yes | High |
Infrared | No | No | Better | No | Quicker | No | Yes | High |
Pressure | No | Few | Good | Quick | No | Yes | High | |
Ultrasound | No | No | Good | Quick | No | No | Low | |
Optical | Yes | Yes | Better | Quickest | 40-150inch | No | Low |