ClearOne Collaborate Desktop Quick-Start - Manual (Page 15)

Collaborate Desktop: Getting Started Guide 15
4. Connect the camera to a power supply.
5. After starting Collaborate Desktop, open the Drawer and click the Settings tab.
6. Click the Hardware and Camera tabs.
7. In the Camera Type list, choose the connected PTZ camera.
8. In the Communication Port list, choose the COM port to which the camera is connected.
9. In the Capability list, choose Pan + Tilt + Zoom.