55-100" Interactive LCD Whiteboard Electronic Smart Touch Screen
for Conference Classroom Education
Interactive all in one LCD LED whiteboard is a multi functional
interactive terminal, which integrated with interactive whiteboard,
TV, speaker, touch screen, OPS computer and multi media player.
The interactive led whiteboard is widely used in education,
conference and commercial. Such as network multi-media education
system, training active recording system, company products
demonstration, car shops product experiencing system, building
information checking system, hospital queuing system and so on.
Interactive LCD Whiteboard Specification
| Size | | 50" | 55" | 65" | 75" | 85" |
| LED panel | backlight | LED |
| Resolution | 1920*1080 | 1920*1080 | 1920*1080 | 1920*1080 | 3840*2160 |
| Viewing angle | 165/165/150/150 (L/R/U/D) |
| Color | 16.7 | 16.7 | 16.7 | 16.7 | 66.8 |
| Brightness | 400cd/m2 | 400cd/m2 | 400cd/m2 | 400cd/m2 | 500cd/m2 |
| Contrast | 5000:01:00 | 5000:01:00 | 5000:01:00 | 5000:01:00 | 5000:01:00 |
| Respons time | 4ms | 4ms | 4ms | 4ms | 4ms |
| Display area | 1100*620MM | 1210*680MM | 1430*804MM | 1652*931MM | 1875*1055MM |
| Touch screen | Touch technology | infrared touch screen |
| Touch point | 6/10 multi-touch |
| Anti light interference | The light can be illuminated with various angles and the screen can
be used normally |
| Writing style | Finger, pen (any opaque object with a diameter of >5MM) |
| Touch accuracy | More than 95% of the touch area is + 2mm |
| Communication mode | Full speed USB2.0/3.0 |
| Surface hardness of writing screen | 7 grade explosion proof of physical tempered Mohs |
| Touch life | The service life is more than 80000 hours |
| OPS PC | CPU | Intel I3 |
| Memory | Standard 4G DDR3 |
| Hard disk | 2.5 inch / 7200 turn 500G |
| Network card | 100/1000M Gigabit Ethernet card |
| Hardware | Video input | Coaxial antenna ports: 1 |
| Composite video (CVBS) input port: 2 |
| Computer VGA port: 1 (front) |
| Color difference terminals: 1 |
| HD interface (HDMI): 1 |
| MIC input |
| Touch USB input: | 1 |
| Audio input: | Composite video (CVBS) audio input port: 1 |
| Computer audio input interface: 1 |
| YPbPr audio port: 1 |
| Headphone audio output: 1 group |
| Special | Television system: | Image standard: PAL |
| Sound system: BG, DK, I, MN |
| Decoding: 3D digital comb filter, 3D image motion noise reduction,
3D motion adaptive comb filter, etc. |
| Speaker | front speaker |
| Speaker power: 10W*2 |
| Electric | Input voltage: | alternating current: 100-240V 50/60Hz |
| Power: | ≤1130V |
| Power saving: | <0.5W |
| Environmental | relative humidity | ≤80% |
| Storage humidity | -10~ +60ºC |
| working temperature | 0~ +40ºC |
Electronic Touch Screen Features
1. Safe, environmental, metal enclosure, children protection round
corner, low power consumption low radiation, energy efficiency.
2. Anti-glare tempered glass, images, contents and videos displayed
out are soft and without dazzling.
3. Compatible with android and pc double system, surfing without
pc, display multi-media content and PPT interactive class. User can
install any software according to needs.
4. Wireless, super slim design, can be wall-mounted and mobile
stand.
5. Humanized design, easy to maintenance.
6. There are many buttons for different functions, USB ports for
copy files.
7. OPS computer is removable, low power consumption, good heat
dissipation, stable performance, and configuration can be
customized according to user requirements.
8. Installed with free LED whiteboard software, mobile interactive
software, makes class and conference more active.
LCD Video Wall Details
1. All in one machine for teaching and meeting.
2. Double System - Switch between Andriod and Windows.
3. Optional size from 55" to 100", other sizes could be customized.
4. Two installation methods - Wall mounted and moving bracket
method.
All-in-One LCD Panel Applications
Suitable for various application places, such as Training, Class,
Meeting and so on, more than learning.
About us
Shenzhen Yida Technology Co., Ltd located in Shenzhen,Guangdong covering 3,000 square meters which is
one of leading manufacturer specialized in LCD Video Wall, Indoor Digital Signage and Touch Standing Kiosk Screen about 6 years experience ! Our products have passed CE/ RoHS/FCC/
CCC certificates. Customers are growing all over the world such as
North America,South America,South Africa,North Africa,Southeast
Asia, Euro etc.
We aims to provide every customer reliable quality and excellent
after-sale service. Win-win and long-term cooperation is Yida's
eternal goal!
