3.5 mm Audio Input

You can select how to enable 3.5 mm audio input from the RealPresence Centro system 3.5 mm audio port in the system web interface.

In active calls, you can enable 3.5 mm audio input on the near-end conference site. After you enable audio 3.5 mm input for use during active calls, 3.5 mm audio input is heard during active calls from the system speakers and from all far-end sites.

If you enable 3.5mm audio input for use when content sharing is active, 3.5 mm audio input is only active when either HDMI or VGA video input is active.

When HDMI or VGA video input is active and the system is in an active call, 3.5 mm audio input is heard from the system speakers and from all far-end sites. If audio is part of active HDMI or VGA content, the 3.5 mm audio input mixes in with the HDMI or VGA audio input.