1.Ultrasound Double-functional Electronic interactive whiteboard 2.writable writingboard functions. 3.high gain projection
Ultrasound Double-functional electronic interactive whiteboard
description :Boardsize: 3000(L)*1310(W)*50mm(Thk)Boardsize(includestand): 3000(L)*2100(W)*800(standswidth)mmDistancefrom projector to board:1000mmNet weight: 58kgGross weight: 69kgAmong them,Board weight(net): 30kgStand weght: 20kgProjector weight: 4.5kgComputer weight: 2kgSpeaker: 1.8kg
Computer Configuration
main board: Ion330graphics: 940notebook1G800DDR2WD 160G 25SARAluminum CasePOWER:QUANWEI120WAdapter:12V-10A
Electronic whiteboard parameters:Basic Configuration: The receiver, the controller of an electronic pen 2 (General 5 batteries and can be replaced), USB connection cableResolution: 9600×9600Interface Type: USBPower: USB powered without external power supplySampling Accuracy: 60 points / secPower: <0.5WOperating temperature: 0 °c to 40 °cOperating Humidity: 15% to 85%Electronic pen continuous hours of work :150 hoursOperatingSystem: windows2000,WindowsXP, Windows7
interactive whiteboard,digital smart board,presentation equipment,projection screen,educational supplies
