75" 86" School Board Interactive Display Digital Blackboard Whiteboard For Classroom.
Description Of Interactive Blackboard:
Multimedia teaching/conference all-in-one adopts advanced Multi touch interactive technology, It is a Multi function man-machine interactive terminal which uses the screen touch operation, Integrated interactive whiteboard, Tablet, Audio, computer, Internet multimedia playback and other functions.
Smart Nano blackboard parameters | |
Processor | CORTEX A53 quad-core 1.4GHz |
system | Android 5.0 embedded system(optional) |
memory | DDR3 |
The storage space | 4GB |
External Storage | The SD card extends up to 128 G |
Display scale | 16:9 |
Display screen | LED liquid crystal display |
Resolution | 3840*2160 |
Screen brightness | 450cd/m² |
Camera Pixel | 50W/100W |
Dimension Specification | 65″/70″/75″/82″/85″/86″/98″ |
Induction Technology | Projection capacitive touch technology(ten point) |
Writing Style | finger,Capacitance pen |
Maximum power consumption | ≤400W |
Standby power | ≤0.5W |
Display screen Protection | 4mm All-steel high-explosion-proof glass |
Operating System | Support win7,win10,android,Mac OS,linux |
product interface | AV,RF,VGA,Audio,Ypbpr,LAN,TF, HDMI,Touch,USB,OUT,Earphone |