Some University Classrooms have a Dual-Projector also know as a Dual-Screen environment.
These rooms are much like other University Classrooms by having an A/V system in the room to project content. The advantage of these rooms is having 2 computer monitors at the podium and 2 projectors and screens that can be utilized. While using the system you may use the screens together or independently via the control panel interface.
This is a basic drawing of what the design of the Dual Projector room setup will be.
![Dual Screen Clip Art Dual Screen Clip Art](https://its.uiowa.edu/sites/its.uiowa.edu/files/wysiwyg_uploads/dual%20screen%20room%20drawing%20%281%29.jpg)
From the Control Panel you can select different sources during of operation. Below are some examples of what you might use.
PC Primary: This screen is the main desktop for the PC.
PC Extended: This screen is an extension of the PC desktop space.
Doc Cam: The Document Camera is the available tabletop camera for displaying objects on the projection system.
Personal VGA/ HDMI Connection: The podium will feature a connection to allow for the connection from a personal device via an HDMI or VGA connection to the projection system.
In the Dual-Projector Classrooms these different sources have the ability to be independently selected and displayed on each projector.
We welcome all feedback: classroom-technology@uiowa.edu or 319-335-1976 (5-1976).