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Android 12.0 or above (4G/32G) and optional Windows OPS Mini PC (Intel Core i5, 8G/256G).
Resolution: 3840x2160 with a 16:9 screen ratio and optional anti-glare glass.
20-point infrared touch screen for smooth and collaborative interaction.
Built-in 2x10W speakers and comprehensive interfaces (HDMI, VGA, AV, RJ45, WIFI).
| Touch System | |
|---|---|
| Touch Type | Infrared touch (20-point) |
| Response Time | 6 milliseconds |
| Transmittance | 88% |
| Surface Protection | 4mm thick standard tempered glass |
| Panel Parameters | |
| Resolution | 3840x2160, 4K screen |
| Viewing Angle | H178° / V178° |
| Brightness | 350-450cd/m2 |
| Contrast Ratio | 5000:1 |
| Software Support | WORD, EXCEL, PowerPoint, PDF, Recording Teaching Content |
| Interface & Power | |
| Computer Interface | HDMI-OUT, VGA-OUT, USB3.0*2, USB2.0*2, MIC, Speaker |
| Android Interface | HDMI-IN*2, RJ45, VGA-IN, AV-IN, USB Type A/B, SD Slot |
| Voltage | AC100-240V, 50/60Hz |