Умная Интерактивная магнитная доска для

Категория: Классная доска >>>
Поставщик: Jumei,Video(Shenzhen),Co.,Ltd.

Цена:157 945,09 ₽ - 182 101,40 ₽*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Aug-17-2025	200590.44 $*	204602.52 $*
Jul-17-2025	162683.12 $*	165937.31 $*
Jun-17-2025	197431.72 $*	201380.64 $*
May-17-2025	195852.54 $*	199769.33 $*
Apr-17-2025	156366.98 $*	159493.93 $*
Mar-17-2025	192693.47 $*	196547.17 $*
Feb-17-2025	191113.13 $*	194935.5 $*
Jan-17-2025	189534.91 $*	193325.60 $*

Характеристики

Education smart digital writing nano blackboard multi-functional teaching equipment for class

The front of the smart blackboard is a flat blackboard that is spliced together, with the function of a normal blackboard, and supports multiple writing methods of chalk pen and dust-free pen. The entire blackboard has no push-pull structure, which can realize unified screen writing on the entire blackboard. Using advanced projected capacitive technology, the interactive experience of finger touch. Adopting wide-angle full-fit technology to ensure a wide viewing angle, with an overall pull-down function of the screen, and a light-sensitive eye protection function (the brightness of the teacher's book becomes dark when it is written on the LCD screen, and brightens when it leaves, and it can also be automatically adjusted according to the brightness of the classroom environment.

Support multi-point Android system, PC device touch operation

Support gesture image zoom in, zoom out, and rotate Support gesture switching signal source

Support any signal source channel using

Android gesture touch and annotation function

Support any signal source gesture touch to switch signal source, control volume, brightness, menu operation

Support sleep timer switch, shutdown memory channel function

Supports TV remote control function and the commonly used F1—F12 function keys of computer keyboards and shortcut keys such as Alt+F4, Alt+Tab, Space, Enter, windows, etc., which can realize one-key opening of interactive whiteboard software, PPT page up and down, one-key lock/ The unlocking touches the physical buttons of the whole machine, one-key black screen and other functions.

Support touch menu, realize functions such as return key, menu operation, task preview, channel switching, volume adjustment, and shortcut whiteboard operation

Support click on any signal source on the main page of the system to preview the channel image function

Support automatic signal source recognition and switch channel

Support one-key child lock, U disk lock function Support wireless wifi, wired LAN

Support front button to switch computer and TV with one button; one button to return to Android homepage button function

Support standby energy saving function, need to have touch, remote control, and front button to turn on The Android system provides a floating shortcut menu in the full channel state, which can quickly call out frequently used application functions, and provides quick access functions such as built-in computer, whiteboard software, one piece of projection, and timer. At the same time, users can add application functions by themselves, and the floating shortcut menu can be Drag any position of the display screen at will, with optional card swiping and microphone pickup function.

Specification

Shell and appearance	Aluminum alloy face frame corner block design, front buttons, ports, front speakers, side buttons, ports
Overall dimensions	40001285890 (mm)
Packing size	460013501000mm
Voltage range	AC (90-240) V-50/60HZ
Whole machine power	≤280W (OPS not included)
Standby power	≤0.5W
Net weight	130kg
Gross weight	165kg
Processor	ARMCortex-A53 quad-core 1.5GHz computer optional i3, i5, i7 and other configurations
System	Android 6.0 embedded system
RAM	2G
Storage space	8GB
External storage	SD card can expand up to 64G; USB3.0 supports up to 1T
Screen size	75 inches (16: 9)
Display type	LED LCD display
Screen display size	75 inches
Physical resolution	3840 (H) × 2160 (V) (UHD)
Display color	16.7M/1.07B (8-bit)
Refresh rate	60HZ
Brightness	500cd/m2
Contrast ratio	1200:1 (Typ.) transmission
Brightness	uniformity >72%
Response time	8ms
Display protection	4mm tempered explosion-proof and anti-glare glass
Backlight life	50000 hours
Image format	PAL/SECAM/NTSC (Option)
Sound system	BG /DK /I/L
Channel storage 200	200
Decoding	3D digital comb filter, 3D image motion noise reduction, 3D motion adaptive comb filter, etc.
Speaker specifications	8Ω15W2
Audio features	balance, automatic volume control, surround sound, equalizer
Input port AV port	2 groups (1 group of three in one port)
RF port	1 group
VGA port	1 group
Audio port	1 group
Component terminal	1 group (three-in-one port)
RJ45	1 group
TF card	support
MIC	1 group
TOUCH PORT	2 groups (1 group in front)
HDMI port	2 groups (front 1 group)
USB2.0 port	3 groups (front 1 group)
USB3.0 port	1 group (1 group at the front, only supports PC use)
Output port Coaxial port	1 group

Details Images

Packing & Delivery

Standard carton with high density epe foam protective package.Custom packing is also available for us.

Company Profile

FAQ

Q1:Can you provide OEM/ODM service for the
all in one interactive flat panel?
A: Yes,well supported.We can customize it according to your requests.
Q2:Do you have stock?
A:We keep 2000-5000 units in Stock every single Month.
Q3: Is your company a real manufacturer?
A: Our company is the professional manufacturer in Panyu district,Guangzhou city, you are the mostly welcomed to visit our factory anytime.
Q4: How is the quality of the product?
A: Our products have been strictly tested high quality by QC before shipping to customers.And we do own brand selling in domestic China market on line, our brand is “JUMEI”.So quality is the first thing for us!
Q5: Does the product only use for school?
A: Our products are widely used in company,bank,supermarket,government,hospital,school, etc.
Q6: How can I trust your product quality?
A: We have more than 10 years export experience. From material purchasing to product delivery, we have own professional staff and procedures to prevent potential quality risk. Our products have been approved by FCC CE & ROHS etc.
Q7: What's your after-sale service?
A: If any problems, you will get our reply within 24 hours. Solution will be offered instantly.