Control Two Projectors Separatly With Presentation Manager ProfessionalConnecting Multiple Projectors

Presentation Manager (professional) has the unique ability to control the output to two projectors separately from one computer.  To enable this feature in Presentation Manager you will need more than dual display, you will need triple display.

Triple Display Hardware Setup (Desktop Only)
Connect your projector to the CRT and your monitor to the DVI using a convertor if necessary. Connect your Monitor to one output and your projector to the second.
One card will connect to your main video slot (AGP or PCI Express).
 The second card will be placed in a standard PCI slot.

Setting up a triple display system is similar to setting up a dual display system, except you will need two separate dual display cards instead of one.  While the presence of two dual display cards will enable your computer to display four distinct outputs, we will only make use of three: one for your computer monitor, and two for your projectors.  You will need two different graphics cards, one AGP or PCI Express (depending on your motherboard) and the second will need to be a PCI card. 

Place the first graphics card in your main video port.  This port should either be AGP or PCI express depending on your mother board.  Connect both of your projectors to this first card.

Place the second graphics card in an open PCI slot.  You will want to connect your monitor to this card. 

You will want to connect both of your projectors to your main video port (AGP or PCI Express).  This is because the PCI card will not be powerful enough to run your live video or movies smoothly. Presentation Manager is designed in such a way that the operator screen does not stream videos, so it is not important for the computer monitor to be connected to a fast video card.  On the other hand it is very important for the projectors to run video smoothly, so we recommend connecting them to the main video card and your monitor to the PCI card.