Configure Audio Input Settings

You can customize settings for audio input devices connected to your RealPresence Group Series system.

The RealPresence Group 300 system has no audio input settings, and the settings for the other systems are quite different.

Procedure

  1. In the system web interface, go to Admin Settings > Audio/Video/Content > Audio > Audio Input.
  2. Configure the following settings and select Save.

RealPresence Group 310 and 500 system Audio Input Settings are described in the following table.

Setting

Description

Type

Displays the 3.5 mm connector for line-level stereo audio input.

Displays embedded audio from the HDMI connector.

Displays the USB Headset audio level.

Audio Input Level

Sets levels for the left and right channels. Choose a value from 0 to 10.

Playback Options

  • Playback to All Locations—(Default) The 3.5 mm stereo audio input is heard on the system’s speakers and at far sites. Mute control and echo cancellation for this audio source aren’t available.
  • Playback to All Locations, Video Content Associated—The 3.5 mm stereo audio input is played back to near and far sites when associated video content input has active video input. There is no mute control and echo cancellation for 3.5 mm audio input.
  • Playback to Far Sites—The 3.5 mm stereo audio input is played back to the far sites if the system is in a call; there is no video content association. Mute control and echo cancellation is not supported for 3.5 mm audio input. The near site does not hear the 3.5 mm audio input.
  • Playback to Far Sites, Mute Controlled—The 3.5 mm stereo audio input is played back to the far sites if the system is in a call (there is no video content association). Muting the microphones also mutes the 3.5 mm audio input. No echo cancellation is supported for 3.5 mm audio input. The near site does not hear the 3.5 mm audio input.
  • Playback to Far Sites, Mute Controlled, Echo Cancelled—The 3.5 mm stereo audio input is heard at far sites but not on the system’s speakers. You can mute all audio, and echo cancellation is enabled. This setting doesn’t apply to audio associated with your shared content. This setting turns off EagleEye Acoustic camera microphones.
  • Handset— The 3.5 mm stereo audio input is played back to the far sites if the system is in a call. There is no video content association. Muting the microphones also mutes the 3.5 mm audio input. The audio from 3.5 mm input is echo canceled. The near site does not hear the 3.5 mm audio input. This setting does not turn off EagleEye Acoustic camera microphones.

Audio Meter

Displays the audio level of the line input (left and right channels).

RealPresence Group 700 audio input settings are described in the following table.

Setting Description

Type

Displays dual RCA auxiliary audio input.

Displays HDMI 1 (HDMI connector embedded audio input, associated with video input 1).

Displays HDMI 2 (HDMI connector embedded audio input, associated with video input 2).

Displays HDMI 3 (HDMI connector embedded audio input, associated with video input 3).

Displays 3.5mm (line-level stereo audio input, associated with HD15/VGA video input 3).

Displays the USB Headset audio level.

Displays Component (dual RCA, associated with component video input 4).

Audio Input Level

Sets the RCA audio input level. Choose a value from 0 to 10.

Echo Canceller Specifies whether to use the system's built-in echo canceller for audio input.

Audio Meter

Displays the audio level of the line input, left and right channels.

Audio Input Level

Sets the 3.5mm audio input level.

Playback Options

  • Playback to All Locations—The 3.5mm stereo audio input is played back to all near and far sites with no mute control and echo cancellation for 3.5mm audio input. Default.
  • Playback to All Locations, Video Content Associated—The 3.5mm stereo audio input is played back to near and far sites when associated video content input has active video input. There is no mute control and echo cancellation for 3.5mm audio input.
  • Playback to Far Sites—The 3.5mm stereo audio input is played back to the far sites if the system is in a call; there is no video content association. Mute control and echo cancellation is not supported for 3.5mm audio input. The near site does not hear the 3.5mm audio input.
Audio Meter Displays the 3.5mm audio level of the line input, left and right channels.

Audio Input Level

Sets the HDMI 1 audio input level.

Audio Meter

Displays the HDMI 2 audio level of the line input, left and right channels.

Audio Input Level

Sets the HDMI 2 audio input level.

Audio Meter

Displays the HDMI 2 audio level of the line input, left and right channels.

Audio Input Level

Sets the HDMI 3 audio input level.

Audio Meter

Displays the HDMI 3 audio level of the line input, left and right channels.

Audio Input Level

Sets the component audio input level. Choose a value from 0 to 10.

Audio Meter

Displays the component audio level of the line input, left and right channels.