All-In-One Interactive 75 Inch Smart Board AI Electronic Teaching Blackboard for Science Education Children's All-In-One

All-In-One Interactive 75 Inch Smart Board AI Electronic Teaching Blackboard for Science Education Children's All-In-One

$10,381.77
跳至产品信息
All-In-One Interactive 75 Inch Smart Board AI Electronic Teaching Blackboard for Science Education Children's All-In-One

All-In-One Interactive 75 Inch Smart Board AI Electronic Teaching Blackboard for Science Education Children's All-In-One

$10,381.77
Outstanding details for intimate care
Screen Panel 
Sizes
55 / 65 /75 /85 /86 /98 /110 inches
Screen Panel Type
D-LED/ IPS Screen
Assembled Tech
Zero Bonding
Display Area
1428.48*803.52mm
Resolution
3840*2160
Display Rate
16:9
Brightness (type)
>= 350 cd/㎡
Contrast
4000:1 / 1200:1 (IPS)
Pixel (mm)(H/V)
0.372×0.372 [68PPI]
Reviewing Angle
178°(H) / 178°(V)
Refresh Rate
60Hz
Colorful
10bit,10.7B
%NTSC
>72% NTSC (Standard), 90% NTSC (Option)
HDR
Support
Response time
≤8ms
Lifetime
Above 40,000 hrs
Android System
Android OS
Andriod 14.0 OS , mainboard #V100  ( #982, #311D2 #3588 option )
Android CPU
the flagship 8-core A55 CPU the main frequency up to 1.2GH
Android GPU
Quad-core MaliG52, 600MHz
RAM & Flash Nandi EMMC 
4GB +32GB  (8GB +128GB option)
Input Resolution
1920*1080/30Hz, 3840*2160/60Hz; 3840x2160@120Hz (Option)
Camera/Audio/Microphone (Optional)
Camera
13MP Megapixels (48MP / AI automatical voice tracking option)
Video Recording
3840*3024(4K); 60Hz
Microphone
8-array Microphone, pick up voice range: 0 ~10 meters
Speaker Output Power
Standard: 2*15W; 1x20W Subwoofer (option)
NFC (Optional)
Near to connectivity
Network
LAN
10/100M auto-identification and DHCP
WIFI
WiFi4 2.4G; WiFi5 2.4G+5G(option)
Bluetooth (Option)
Bluetooth 5.0
Light Sensor System
Pin hole light sensor on the frame, auto adjust the screen birghtness
PC Connectivity
OPS PC (Option)
Built-in OPS PC connectivity board, OPS Slot 80pin
Touch Technology
Touch Technology
Infrared touch technology with high accuracy ,
finger or any object touch
Touch Glass
4mm tempered glass, hardness>7H; dual-face anti-glared treatment
Touch Points
40 touch points, 20point writing
Touch Accuracy
3mm +/-
Resolution
32768*32768
Response time -single point
<=8ms
Touch refersh rate
>=140fps
Touch interface
USB
Support OS
Support WINDOWS /LINUX /MAC /Android
Touch times
above 6000millions times at same point
Products Description
4K resolution, 20~40 points multi-touch, write smoothly.
Various interfaces can be customized, With mobile bracket.
Android & Windows Dual system operation.
Built-in camera and microphone, compatible with a variety of conference software.
UHD resolution anti-glare large screen(3840*2160), 178° viewing angle.

WIRELESS SCREEN MIRRORINC Connect your classroom with the world
Support wireless high-definition transmission of multi-terminal screen content from computers, mobile phones, and PADs; The large screen can easily control the small screen, it is more convenient to turn page sand annotate, and the data is displayed and compared in four split screens.
Application
Education: Widely used in classrooms for interactive teaching, allowing both teachers and students to engage with the content directly on the screen.
Corporate Meetings: Used in conference rooms to enhance presentations, enabling real-time annotations and collaborative discussions.
Training Sessions: Useful in training environments where instructors can interact with the material and engage participants directly.
Design and Creative Work: Employed by designers and artists for brainstorming, sketching, and presenting ideas in a dynamic and visual way.
Public Presentations: Can be used in exhibitions or seminars where interaction with the content is essential for engaging the audience.

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