S2 visual presenters

1.S2 visual presenters are energy saving 2.Flexible free-angle camera and lamp arms 3.CE/FCC /ROHS

Visual presenter is formal description .It is also called document camera in the global market. What is visual presenter? Visual presenter base on CCD or COMS camera, switch object,draft,photo,process into image output ,then display on display equipments, such as project, monitor.

Visual presenter is one of essential educational equipments in multimedia classroom. One common visual presenter includes three parts: camera, lamp house, table board. Visual presenter is widely used in teaching, For art subject you can put teaching file or book panel on the presenter panel, the zoom is function can be adjusted through lighting application. For chemistry and physics subject, some experiments can be made to make every student watch clearly. For biology, medical science subject, you can observe zoom-in image through camera lens .Visual presenter also can connect with multimedia project, large screen back projection TV, common TV, LCD monitor. video recorder. VCD, DVD, microphone output, input equipment. Visual presenter will have wider application in information technology teaching.

Feature:

High efficiency and energy savingSimple control panel for easy operationLight and portable appearance designFlexible free-angle camera and lamp armsCE/FCC /ISO 9001:2008 Certificates

Model	GK S2
Total Pixel	1.3 Megapixel
Resolution	VGA (1280 x 1024, 1360 x 768, 1024 x 768)
Zoom	22-26×Optical Zoom,8×Digital Zoom
Apeture	Auto
Focus	Auto
Lens	F1.4~2.6,f=3.9~39.2mm
Image sensor	1/2"cmos
Light	LED Arm Lights,bottom Light
Input	VGA x2  AUDIO*1  VIDEO*1
Output	VGA x2  AUDIO*1  VIDEO*1  RS232 USB2.0
Connector	RS-232
Remote control	infrared transmission
TV lines	≥750
Power supply	12V DC power adapter
Working temperature	0°C-40°C
Weight	N.W:3.5KG   G.W:5KG
Dimension	450*375*630mm(Open) 490*375*135mm(Close)
Certification	CE/FCC /ROHS/ISO 9001:2008
Function	Brightness adjustment
	Color adjustment
	Image capture/freeze/split
	Image storage
	Auto white balance
	Positive/Negative  conversion
	USB
	English OSD
Optional	LCD screen
	Card reader
Accessories	1.Power cable
	2.AV cable
	3.USB cable
	4.VGA cable
	5.Remote controller
	6.User's manual
	7.Software CD

S2 visual presenters