Projection System: 3LCD Technology. Resolution: XGA. Usage: 293 Hours. Ports: USB B 2.0; USB A 2.0; VGA, S-Video, Serial RS-232 & Jack Plug. USB Display Function: 3 in 1: Image / Mouse / Sound. Interfaces: USB 2.0, USB 2.0-A, VGA in, S-Video in, RS-232, VGA out, Jack plug out.
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