Digital board price Portable smartboard for conference Finger, touch pen WIFI/4G/3G built-in camera SYET

Digital board price Portable smartboard for conference Finger, touch pen WIFI/4G/3G built-in camera SYET

Item No.: SYHY550
Size:55,65,75,86,98 inch
System:Android,Window,dual system optional
Camera/Microphone:yes,can with built-in camera
Touch type:10 points/20 points infrared touch
Interface:HDMI,TOUCH,USB,WIFI,VGA,LAN,RS232,AUDIO,MIC,POWER,EARPHONE,TF,AV,SIGNAL INPUT.
Description

Basic functions
 

One-button switch support Android / PC independent switch
Mobile phone wireless screen requires software and hardware support
Computer wireless projection screen requires software and hardware support
Dual system support  (OPS whole machine is optional) CPU specifications: i3 / i5 / i7 optional
One-key lock screen prevent students from operating during the class
Anti-glare tempered glass Need special customization
Intelligent brightness adjustment The whole machine can sense and automatically adjust the screen brightness to achieve the best display effect in different lighting environments

Parameter
Backlight  LED (straight-down structure)
Resolution 3840 * 2160
Brightness 350-450cd / ㎡ (Max)
Response time 6.5ms
Viewing angle 178 °
Color saturation 68%
color 16.7M
CPU MSD648 chip Cortex A53 quad-core CPU clocked at 1.5GHZ RAM2G DDR3 32GB build in Support MAX 128GB SDcard Android 6.0 system 
I3 four-generation 4030U, dual-core four threads, 2.2GHZ, DDR3 4G memory 120G hard disk. Windows7 \ 8 \ 10 optional
Touch accuracy ≤2mm    
Input method Opaque objects (such as fingers, pens, etc.)
Input voltage Rated 100-240V ~, maximum 90-264V ~ 50 / 60Hz
Maximum power 138W
Standby power < 0.5W
HDMI in
3
Ethernet in
RJ45 standard interface * 1
Ethernet out
RJ45 standard interface * 1
WIFI
Dual-frequency 2.4G / 5G (built-in module)
Earphone out
1
VGA in
1
Touch-USB
USB2.0/B*1
RS232
1

Review

1/3
X