17/01/2021
INTERACTIVE White Board
Model TL-7083 (80")
"Mechanical
feature" Outer frame plastic frame (Black,gray,green,orange,blue color)
White board 1. galvanized board
External dimension 1301.7mmH x 1691mmW x 38mm TH
Effective touch area 1233.9mmH x 1645.2mmW（82inch,include shortcuts）
Projection diagonal 1993.1mm (78inch, except shortcuts)
Effective projection ratio 4 : 3
Packing size 1890mm x 1420mm x 85mm
Gross weight 25.5KGS
"Electric
parameter" Voltage range DC 5.0V±5%
Power consumption ≤(200mA DC 5V)
Supply mode USBpower supply
ESD EN61000-4-2，4，contact discharge8KV，air discharge15KV
Security testing equipment CE,FCC Class B
Certification RoHs
OS support WIN8,WIN7,WIN2000/XP/Vista, Linux
Communication mode USB2.0 FS,WIN free driver，Android, Linux provided driver
Touch feature Induction object Finger pen and opaque object
Location technology Infrared imaging touch 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 ≥ Ø10mm
Function of cursor "Completely replace the mouse
Single click，double click and right click"
Positional accuracy 95% regional position error
