Multi IR Touch Screen 55 Inch 20 points Infrared Multi Touch Frame for Interactive flat panel
As an object touches the screen, it interrupts the light-beam causing a loss of light at the sensor. This loss of light is used to determine the location of the touch event, helping the sensors pick up the exact location of the touch. A major benefit of such a system is that it can detect essentially any input including a finger, gloved finger, stylus, or pen. Available in sizes up to 500"
| Product Name | IR Touch Frame |
| Size | 19" 19.5" 21.5" 24" 27" 32" 43" 49" 55" 65" 70" 75" 86" or Customize |
| Material | Aluminum Alloy+Glass / Plastic+Glass |
| Color | Black |
| Interpolation Resolution | 32767*32767 |
| Respond Time | ≤10ms |
| Touch Accuracy | ± 2mm (over 90% Area) |
| Touch Input Method | Finger,Pomiter,Styplus pen or any other Opaque objects |
| Output Form | Coordinate Value |
| Touch Durability | Unlimited |
| Available Object Sizes for Touch | Φ5mm |
| Interface | A-Type USB/M |
| Electrical Specification |
| Scan Rate | 200HZ |
| Communication Protocol | USB2.0 Full Speed |
| Transmission Rate | 12Mbps |
| Power Supply Mode | USB |
| Supply Voltage | DC+5V+5% |
| Operating Current | <200mA |
| Software Specification |
| Multi touch | Win 7 Ultimate, Win7 professional, Win 7 home premium, Android |
| Single Touch | Win 7, win XP, Vista, Linux, Mac, Android and WinCE |
| Environmental Specification |
| Operating Temperature | -10 〜50°C |
| Storage Temperature | -20 〜60°C |
| Humidity | Operating: 10%~85%, non-condensing. Storage: 10%~90%, non-condensing. |
| Firmware Upgrade | USB Upgrade: Win7, Win XP |
| ESD | EN 6100-4-2 2008:3 level. 4 KV contact discharge and 8 KV air discharge (The touch panel under test should be assembled with display devices.) |
| Features | Support 24 touch points, Detachable design, Anti-light Interference excellent, Less energy-intensive,more environment-friendly, A plug-and-play device. |
