Class Meeting Infrared Multi Touch Interactive Whiteboard Built In OPS
Class Meeting Infrared Multi Touch Interactive Whiteboard Built In OPS
Description Of Touch Screen Interactive Whiteboard
HUSHIDA interactive touch whiteboard is an electronic whiteboard with infrared touch control , which is equivalent to a touch - screen computer . It can be used for wireless screen projection without a projector . It is simple to operate and perform tasks independently .
Feature Of Touch Screen Interactive Whiteboard
1. From 55 inch to 100 inch teaching machine, all kinds of different space needs can be met ;
2. You can choose different types of handwriting , the overall display effect is good, flexible gesture control ;
Specification Of Touch Screen Interactive Whiteboard
| LCD Panel | |
| Size | 55 65 75 86 100 inch |
| Panel Brand | SAMSUNG ,LG ,AU ( gauge A screen ) |
| type | TFT - LCD S - PVA |
| Resolution | 3840 × 2160 ( UHD ) |
| Brightness | 450cd / m² |
| Ratio contrast | 2000 : 1 |
| Visual Angle ( horizontal / vertical ) | 178° / 178° |
| Response time | 8ms |
| Visual area ( mm ) | 1209.6 ( W ) × 680.4 ( H ) mm |
| Pigment | 16700000 color 24Bit |
| Color gamut ( NTSC ) | 72% |
| Backlight | WLED |
| Display scale | 16 : 9 |
| Response time | ＜ 8ms |
| Life | > 60000H |
| Environment | |
| Working temperature | 0℃ ~ 50℃ |
| Working humidity | 20% ~ 80% ( No condensation ) |
| Storage temperature | -20℃ ~ 60℃ |
| Store humidity | 10% ~ 90% ( No condensation ) |
| Display mode | S-IPS , often black display , transmission |
| Maximum service time ( hours / day ) | 24 hours |
Advantage Of Touch Screen Interactive Whiteboard
HUSHIDA Smart Board not only provides customers with different hardware equipment choices , but also has a strong software service team to bring more convenient services to customers . Advanced production line , a large research and development team , so that HUSHIDA intelligent board has been in the forefront of the industry .
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