Product Details
55inch Smart Touch Screen Portable Interactive Whiteboard
All in one Computer PC for University College School
To see video: https://youtu.be/0QLsKRN8SJQ
Touch Screen
Touch screen type
Infrared
Touch condition
Finger,Touch pen
Touch points
10 points
Interpolation
32767x32767
Response time
¡Ü 6m-sec
Min touch diameter
5mm
Touch accuracy
¡À2mm for 90% area
Panel size
55inch
Panel backlight
TFT-LCD
Active display area
350(H) x 230(V)mm
Number of pixel
1920*1080pixel
Luminance of white
450nits
Contrast ratio
3000:1
Viewing angle
89/89 degree
Aspect ratio
16:9
Life time
60000hours
PC
Processor
Intel i5
RAM
2G DDR3
Hard disk
128G SSD
Mother chipset
Intel NM70
OS
Windows XP, Windows 7, Linux
I/O ports
4xUSB 2.0, 1xHDMI,1xVGA, 1xDC 12V
Internet
Internet cable
Support
WiFi
Support
3G
Optional
Appearance
Colors
White
Surface treatment
Powder coated
Shell material
Cold-rolled sheet
Screen position
Landscape
Installation
Enbaded
Other
Loudspeaker
15w*2pcs
Power input
AC 100 ~ 240V, 50/60Hz
Accessories
IP20
