Electronic Class Card Wall Mounted Capacitor Touch Integrated
Machine Children'S Campus Education Classroom Touch Card
Capacitive touch digital electronic class card, with 10 point
capacitance, logo customization, face recognition, high-definition
display, 24-hour operation, pure plane and other features, is a
mobile terminal device shared by students, teachers, parents and
schools.
Class information, time and weather, class face, notice notice,
attendance, class honor, course arrangement, duty arrangement.
1. It can be easily operated and managed through the computer
background management terminal, class card interactive display
terminal and mobile terminal.
2. Support face recognition and swipe card to sign in.
3. Display class information, student attendance, school notice
information, teacher feedback after class, multimedia pictures,
voice, video, etc.
4. Ten point smooth capacitive touch, which can be operated by many
people on the screen at the same time, has the advantages of fast
sensing, sensitive response, stable touch, smooth gesture, and
smooth touch experience.
5. Support 1920 * 1080 high-definition resolution, video, image
more beautiful and clear, bring you different visual experience.
6. The cloud smart campus system adopts B / S architecture and
provides powerful background server management software support.
Any computer can open the browser and log in to the server. The
electronic class card terminal in each classroom can operate and
manage.
7. Display class information, class activity information and school
notice information. The information content includes text,
pictures, multimedia, flash, etc., providing a new way of
communication between teachers and students for students and
teachers.
8. Cloud background management: the platform uniformly manages the
basic basic data information of units, schools, teachers and
students at all levels, realizes the maintenance consistency of
basic general data, and provides interface services for the core
system of education management department.
9. Built in toughened glass to protect students from collision and
damage.
10. Silent heat dissipation, support 24-hour uninterrupted
operation, effectively extend the life of the machine and avoid
blue screen crash caused by high temperature.
Product parameters:
| Model | LN-156B | LN-185B | LN-215B | LN-270B |
LCD screen | Size | 15.6inch | 18. .5inch | 21.5inch | 27inch |
| Display Size(mm) | 344x193 | 409x230 | 476x268 | 598x336 |
| Screen resolution | 1366x768 16:9 | 1920x1080 16:9 |
| Viewing angle | R/L 178°,U/D 176° |
| Brightness | 350cd/m2 |
| Touch screen | Touch screen type | Ten-point capacitive touch |
| Touch resolution | 4096x4096 |
| Touching medium | Conductor contact operations such as fingers and touch pens |
| Computer response | system automatic identification |
| Drift | No drift, no change with the environment |
| Appearance | Surface material | Front cover with tempered glass |
| Body technology | Aluminum alloy oxidized frame, hardware back cover, rounded corners |
|
Installation method | Wall hanging |
| Frame color | white/black/silver |
| Power supply | Built-in speakers | 2x10W stereo speakers |
|
Rated power | 30W | 40W | 55W | 70W |
| Size | Body size(mm) | 395x309x24 | 463x346x24 | 548x449x24 | 652x452x24 |
| Net weight(kg) | 14 | 18 | 23 | 35 |
| Packing size(mm) | 710x379x64 | 543x406x64 | 628x509x64 | 732x512x64 |
| Android version |
Operating system | Android 5.0/Android 6.0 |
| Configuration | Rockchip 3288+2G running memory + 16G saving memory |
| Machine interface | USBx2,TFx1 |
| Optional configuration | Standard | 3G/4G |
|
Android version | Eight-core, 4G running memory, 32G saving memory |
|
Computer version | 13/15/17. 4G/8G memory, 64G/128G/256G solid state drive |
