75 inch school digital board interactive whiteboard all in one teaching machine with Wifi Smart Board Touch Screen

Product Overview

Description

 Features And Advantages

1. All in one:computer, whiteboard, projector, speaker, advertising machine,multifunction in one equipment.


2. Support 10 points IR touch ( 20 points touch option):Adopt super sensitive touch panel, increase the touch accuracy, and it can stand more than 35 million time secure touch without any uncontrolled space. Touch easily and control perfectly.


3. 1920*1080 FHD / 3840*2160 UHD resolution: high definition LED screen, LG A+ grade 1.07B colour original panel, AWB TECH, suit for universal application scenarios.


4. 4mm explosion-proof tempered glass: 4mm Ultra-Thin rating 7 glass can protect screen effectively.


5. Infrared touch screen with aluminum plate, small heat, fast heat dissipation, which can effectively extend the life of panel.


6. Dual core processor : windows and android dual system built-in design. Both systems can achieve whiteboard writing and multimedia playing.


7. Fast response speed: 0.8ms fluent writing and demonstration. More convenient courseware management. Accurate, fast touch, no delay.


8. Intelligent operation: Freely write, annotate and screen shot. Automatically recognize input channel. Intelligent eye protection. Light sensor with automatic brightness control. Energy save & intelligent awake.


9. Intelligent writing & Touch control: the writing function interface can realize the functions of writing, magnifying, shrinking, erasing, dragging, and the like.


10. Screen-mirroring with android phone, iphone, ipad, computer,etc.


11. Supporting connecting WIFI and sharing hot spots at the same time. Comes with double WIFI, common module and dual frequency. 5G signal high-speed access, while sharing hot spots.

SPECIFICATION

 

Screen size	32’’/42’’/50’’/55’’/60’’/65’’/70’’/75’’/86’’/98’’
CPU	intel i3; (intel i5/i7 option)
RAM	4GB RAM; (8GB/16GB option)
Memory	120GB SSD;(240GB SSD/1TB HDD option)
Windows OS	Windows 7/10 without license( license option)
(Android OS option)	MSD 648 Quad core
Android	Android 6.0
Touch Technology	Infrared touch
Touch points	10/20 points
Input way	finger touch,pen,or any opaque object
Touch life times	Over 60,000,000 times
Touch response speed	8ms
Display Type	LED
Resolution	1920*1080 FHD (3840*2160 UHD option)
Brightness	400(cd/m2)
Ratio of display	16:09
Best viewing angle	up:89 down:89; left:89 right:89
Max. viewing angle	178°
Contrast ratio	5000:1TYP
Glass type	4mm tempered glass
Glass transmittance	95%