Polycom RealPresence Group Series Administrator's Manual page 145

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 Sets the RCA audio input level. Choose a value from 0 to 10.
Level
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 Sets the 3.5mm audio input level.
Level
• Playback to All Locations—The 3.5mm stereo audio input is played back to all near and
Playback
far sites with no mute control and echo cancellation for 3.5mm audio input. Default.
Options
• 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 Sets the HDMI 1 audio input level.
Level
Audio Meter Displays the HDMI 2 audio level of the line input, left and right channels.
Audio Input Sets the HDMI 2 audio input level.
Level
Audio Meter Displays the HDMI 2 audio level of the line input, left and right channels.
Audio Input Sets the HDMI 3 audio input level.
Level
Audio Meter Displays the HDMI 3 audio level of the line input, left and right channels.
Audio Input Sets the component audio input level. Choose a value from 0 to 10.
Level
Polycom, Inc.
Configuring Audio Settings
143