70-inch kindergarten teaching interactive desk

LCD screen size LCD screen
Display ratio:
Display area.×
Resolution
Dot pitch. ×
Horizontal frequency -
Vertical frequency/ Color
Number of colors. True colors
Average brightness/
Contrast
Response time (r/)
Viewing angle °/ °/ °/ °
Panel Hours of life
Touch mode resistive/infrared/capacitive/surface acoustic wave/nano
Overall machine size (coffee table) * *
Packing size* *
Gross weight
Net weight





1. Configuration
Industrial-grade configuration: for ultra-thin models (Android platform optional)
Motherboard< br/> Hard drive:
Memory: R3/B, /memory particles
Power supply: Delta industrial machine power supply
Fan: All-copper radiator for servers, double ball turbine fan line speed regulation< br/> Touch communication interface: B port
Installation method desktop/standard hole/wall-mounted
Surface material: aluminum alloy profile edge + brushed + craft semi-tempered glass + arc appearance
2 , Operating environment
Operating temperature°°
Storage temperature -°°
Humidity-relative humidity
Modular design features
Standalone listening capabilities
Off state The memory has
product certification,
Optional items wireless mouse and keyboard, wireless network card, Bluetooth, wall mounting
Touch screen The world's most advanced sixth-generation new infrared multi-point touch screen - smooth touch experience
Touch resolution: *
Scan rate: /)
Light transmittance: up to
Minimum touch object ≧
Response speed <
Touch sensing strength (pen or Fingers and other opaque objects)
Touch mode infrared induction touch (point)
Touch communication interface
Normal power standby power consumption ≤
Anti-collision tempered glass equipped
Speaker *
Input ports:*,*,, network cable port, audio*3
On/off key, reset key, machine main switch, power input
B. Interface individual
*

Optional group
Color
Function
Bluetooth module
Camera
Printer
Card reader()
Barcode scanning Module
Coin acceptor
Metal keyboard
Fingerprint reader
ID card reader
Magnetic stripe card reader

Product features:
, with high-performance computing power, smooth image performance, vivid interpretation methods, and design concepts that can save space.
, adopts simple and elegant appearance design, full HD brilliant screen, black lacquer, aluminum alloy frame, brushed surface treatment, very fashionable design.
Built-in high-definition LCD panel, high brightness, high contrast, wide viewing angle.
, screen impact resistance, scratch resistance, corrosion resistance, and anti-reflection.
, Built-in TV module, distributed remote control, simple switching between TV and computer.
, built-in computer, adopts mainstream configuration, please see the list or consult for details.
, Built-in touch function, using internationally advanced touch technology, with high touch accuracy and sensitive response, combined with the excellent large display function of the LCD monitor, and integrating handwriting function and computer network technology, through multimedia production tools, text, Images, animations, high-definition videos, audios, electronic files, information and other multimedia materials are vividly displayed to the public, giving the audience the greatest visual impact and unprecedented touch feeling.
, High stability will not cause drift due to changes in time environment, high light transmittance without intermediate medium, the highest light transmittance can be achieved. It is easy to use, no force is required to touch, and there are no special requirements for the touching body.
. Strong adaptability, does not like current, voltage and static interference, and is suitable for some harsh environmental conditions.
, The service life is up to hours, and the touch life is extremely long and requires no maintenance.


The touch query all-in-one machine is the most convenient, simple, natural and practical human-computer interaction device. It integrates computer technology, multimedia technology, audio technology, network technology, and industrial modeling. Art, mechanical manufacturing technology, streamlined integrated design, beautiful shape. The touch inquiry all-in-one machine generally includes a touch screen, a monitor, a computer, audio equipment, a power supply equipment and a touch cabinet. It should also have power input equipment and various network interfaces. Of course, some special-purpose all-in-one machines include even more equipment. For example, a touch-sensitive all-in-one machine used by banks for automatic withdrawals also includes a keyboard, a magnetic card swiper, a passbook refill, a micro printer, etc. In addition, the touch all-in-one machine can be even more perfect if it is equipped with beautifully designed touch software. All-in-one computers are gradually being used in all aspects of our daily life and work.

, government affairs disclosure system

, public place inquiry or navigation system (such as squares, subways, tourist attractions, shopping malls, etc.)

School Network multimedia teaching system

, telecommunications department business disclosure system

, real estate sales public inquiry system

, real estate intelligent building monitoring system

, enterprise reception hall or product showroom

, entertainment and leisure place inquiry or system application (such as game hall, etc.)


product Multi-functional features:
, TV function: has a full high-definition LCD screen (can be used in homes, workplaces, businesses...)
, computer function: can surf the Internet within 1 meter, and can use a wireless keyboard Mouse, wireless Internet access, and a wireless writing pad. (Applicable to families, units, factories, and companies)
Touch function: Equipped with the world's most advanced sixth-generation new infrared multi-point touch screen - smooth touch experience!
Karaoke function: It has the function of singing and singing, which is convenient for entertainment. (Suitable for family or work gatherings)
Free video phone function: You can access fiber optic broadband for video phone calls, whether at home or abroad, within or outside the province, or locally or out of town, without expensive phone charges. (Suitable for families, businesses, and public places)
Video game function: It can be used as a video game, and can be connected to a handle, steering wheel, joystick, and dance mat for racing, shooting, Landlords, World of Warcraft, Fantasy Westward Journey, Romance of the Three Kingdoms and other video games. (Suitable for families, gaming and entertainment venues)
Conference functions: can be used for conference speeches, planning plan explanations, remote video conferences, electronic documents are plug-and-play, and no projector, projection screen, computer, or slide show table is required. , players and other redundant equipment.
. Environmentally friendly whiteboard function: write and draw casually, no pen erasing required, and environmentally friendly. You can write with a pen or hand, you can delete it at will, you can also save and record it. (Applicable to schools, training institutions, hotel conference rooms, government agencies and units, or corporate internal training, insurance companies, securities companies...)
Projector function: "Touch Vision" large screen can replace the projector, Play large-screen display files with clearer images. (Applicable to hotel conference rooms, government agencies, or company and factory meetings, schools, training institutions, insurance companies, securities companies...)
Shopping guide function: It has shopping guide and instruction functions to provide customer guidance. , convenient for customers to find the products they need, and with additional functions such as advertising (applicable to shopping malls, supermarkets, hospitals, libraries, hotels, exhibition halls, wholesale malls, etc.)
Electronic inquiry function: through operators For the input and editing of various electronic files and information, customers can query the required information by themselves, reducing the personnel cost of inquiry. (Applicable to public places such as telecommunications, libraries, hospitals, etc.)
Video monitoring function: It can monitor the security of the surveillance area, call out the live video of each area at will, and conduct data analysis. (Applicable to school examination room monitoring, security monitoring, public security monitoring, etc.)
Picture-in-picture function: you can watch TV news and TV series at the same time, synchronize the Internet with the TV, and synchronize the games with karaoke. (Suitable for families, leisure and entertainment clubs...)