Eboard- Smart Class room Interactive board 88inchh

Description

Appearance feature Outer frame Aluminium alloy(gray)
Surface Material Standard is nano surface / Ceramic surface is optional / Honeycomb core is optional
External dimension 2014mm x 1252mmx 31mm(93.3”)
Effective touch area(include shortcuts) 1953.5mm x 1191.5mm(90.1”)
Shortcuts 20 each side
Projection area（don’t include shortcuts) 1906.4 x 1191.5mm
Projection ratio 16 : 10
Packing size 2185mm x 1395mm x 80mm
Weight 26.7 KG(NW: 18.8KG)
Electric parameter Voltage range DC 5.0V±5%
Power consumption ≤1W (200mA DC 5V)
Supply mode USBpower supply
ESD EN61000-4-2，4，contact discharge8KV，air discharge15KV
Security testing equipment Class B
Certification RoHs,CE,FCC,ISO
OS support(touch) Windows, Linux, Mac OS, Android
Communication mode USB2.0 FS,free of driver on Android/Windows and Mac OS; Linux provided driver
Touch feature Induction object Finger,pen and opaque objects
Location technology Non-contact infrared sensor positioning technology
Resolution 32768(W)　×　32768(D)
Response time Multi mode：Click：15ms Continue：8ms
Single mode：Click：13ms Continue：3ms
Speed of cursor Max 300dots/second
Size of effective touch object ≥ Ø6mm
Function of cursor Completely replace the mouse，Single click，double click and right click
Positional accuracy 90% regional position error
Multi touch 10 points
Life time of touch 60 million times
Enviromental parameter Temperature Working Temperature：0 °C ~ 40 °C
Storage Temperature：-20°C ~ 60°C
Humidity Operating humidity：10% ~90%
Storage humidity：10% ~90%
Relative humidity 40 °C，90% RH
External light resistance test Filament lamp (220V,100W) , Vertical dimension Above 350mm
The sunlight radiation intensity of illumination 90000Lux
Working place Under strong light，Indoor、Outdoor
Education software Software functions