Touch Screen Interactive Whiteboard(support multi

JL-6000A series combine with CCD, enable you to easily operate with IPBOARD. It comes with the feature which allows you to write, move object, etc. with your finger instead of using e-pen. Specifications: Item Parameter Structure ParametersSize 77” Aspect Ratio 4:3 Board Size1676mm*1323 mm Project Size 1573mm*1190mm Touchable Size 1564mm*1173mm Panel Composite timber plate Panel Material Fluorine-carbon coating/filming Packing Dimension 1802*1445*130 (mm) Electrical Touch Accuracy ±2.5 mm Power Supply USB Interface USB2.0 (full speed) Voltage Typical: +5VDC, +4.75V +5.25V Current <400mA Antistatic ESD: touch discharge±8KV; air discharge±15KV Drift No drift in the operating temperature Regulatory Certification CE, FCC Class B Sample Rates 120PT/s Software Parameters Operating Systems Windows XP, Windows7 Mouse Simulation Click, drag, double-click, right-click Multi-touch 2-point-touch of Windows 7 Calibration 4 points, 25 points Touch Parameters Touch TimesUnlimited Touch Activation Force No pressure required Touch method Finger, brush-pencil, special pen or any opaque object Response Speed ≤16ms (2-point-touch) Environmental Operating Temperature 0oCto 55oC Storage Temperature -40oCto 75oC Humidity 10% 90% relative humidity Environmental Compliance Meet the standard of ROHS Package Packaging typeIndividually packed whiteboardSPQ1 unit per boxBulk pack size40 units per palletPackaging materialCorrugated cardboard, polyethylene, EPS cushions