82 Inch Smart E Blackboard

Smart e blackboard description
Smart e blackboard is a full 82 inch electronic interactive digital blackboard, designed for presentation and collaborative work in business and education.
Smart e blackboard consists of two writing boards on the left and right and a touch panel display in the middle.It can support normal writing with ordinary chalk, dust-free chalk and various water pens. The same area not only realizes the chalk writing function of the ordinary blackboard, but also provides high-definition display and interactive touch, including playing teaching courseware, videos, pictures, animations, annotations and other multimedia teaching functions, effectively combining traditional blackboards with multimedia teaching, Bring a better teaching experience.
Design features of smart e blackboard
* The infrared touch technology and the smooth screen provide you the familiar feeling of touching your Android device and iPhone. The same operation of operating your phone and pad with sliding, dragging, zooming in and out, and touching, it is easy and simple for you to handle the interactive digital display.
* 10 points Infrared touch can make students and your colleagues work together on the screen and encourage more engagement and collaboration.
* Besides easy touch, it is also easy to connect and share. With many VGA, HDMI, USB Touch ports, you can connect various devices through wires and these ports.
* You can also share through screen sharing software and wireless connection dongle. Easily connect through easy touch. You can write digital annotation and screenshot during a presentation and review them at any time.

Smart e blackboard characteristic
Shell and appearance Aluminum alloy surface arc angle design, pure black plane, three combination products, side port buttons,
Side speaker on the lower side of the main screen
Overall dimension 4200L*1220W*100H (mm)
Power consumption    ≤400W
Standby power ≤0.5W
Voltage 110-240V(AC)
Smart e blackboard operation system specification
CPU Dual-core A73 and dual-core A53 ,1.5GHz
Operation system (standard) Android 8.0(No license)
Memory 32GB
External memory SD card up to 128G(Optional)
Operation system (optional) Windows 10 English operate system without license
Configuration i5-2nd Generation DDR3  4GB RAM+ 120GB SSD
Smart e blackboard screen specification
Display size 82inch(16:9)
Display type LED
Active area 1805*1015 mm
Overall dimension 4200(W)*1220(H)mm
Physical resolution 1920(H)×1080(V)
color 10bit, 1.07B
Refresh rate 60HZ
Brightness 350cd/m2
Contrast ratio 4000:1(Typ.)
Viewing angle 178°
Glass thickness 4mm tempered glass
Service life 50000 hours

Smart e blackboard hardware specification
Image system PAL/SECAM/NTSC(Option)
Audio system BG /DK /I/L
Channel storage 200
Decoding 3D digital comb filter, 3D image motion noise reduction, 3D motion adaptive comb filter, etc.
Speaker 15W /8Ω× 2 Subwoofer speaker
Audio characteristic Balance, automatic volume control, surround sound, equalizer
Input port AV*1
USB 2.0 *2
TF card slot*1
Touch USB*1
Output port AV OUT*1

Smart e blackboard touch specification
Touch type Capacitance touch(10 points)
Writing type Finger, Writing Pen
The smallest         touch body ≤2mm
Power supply system USB
Operating life Unlimited (Theoretically)
Scanning speed 10ms/frame
Punt rate 100
Driver Free drive, window automatic identification installation, no calibration required
Support OS Support Windows7/10,Android,Mac OS,Linux

Smart e blackboard accessories
Blackboard 82" 1set
Power cable 1pcs
Instruction manual 1pcs
Warranty Card 1pcs
Remote control 1pcs

Veröffentlicht von

Guangzhou Yichuang Electronic Co., Ltd


Guangzhou YICHUANG Electronic Co., ltd., is a professional manufacturer has 17years+ OEM/ODM experiences with own factory, who engaged in the R&D Design, production, sales and service of 32inch ~ 110inch Interactive Touch Panel, interactive Whiteboard, Digital Signal D ...