RADVision SCOPIA XT1000 User Manual page 53

POD2
In this menu you can:

Enable/disable this input

Set the gain for this input

Enable/disable the echo canceller for this input
SPDIF/HDMI
In this menu you can decide how to manage this audio source, taking into account that you
cannot have simultaneous use of SPDIF and HDMI.

Enable/disable this input

Set the gain for this input

Set the usage mode, that is:

Use SPDIF associated to DVI: when the DVI video input is selected, for example when
a PC is connected, and an audio/video presentation is started on it

Use SPDIF

Use HDMI
Echo Canceller
In this menu you can:

Enable/disable the AGC (the AGC effectively reduces the volume if the signal is strong
and raises it when it is weaker)

Enable/disable the Noise Reduction (the process of removing noise from the audio
signal)
RADVISION | User Guide System Configuration Settings | 53