23
TANDBERG
FieldView Administrator Guide
D14098.02 June 2008
Audio
Audio>General
Subject Audio Source.
Select the source of subject audio. It can be either
the built-in microphone or the line-in jack.
Note:
Line-in is Line level.
Prefer low bandwidth voice codec.
Select to use a lower bit-rate codec for
voice in order to reduce network bandwidth utilization. The 13.5Kbps GSM 6.10
codec will be used instead of the 64Kbps G.711 codec if the remote endpoint
supports its use. Note that this will result in a reduction of voice fidelity.
Prefer low bandwidth subject audio codec.
Select to use a lower bit-rate
codec for subject audio in order to reduce network bandwidth utilization. The
13.5Kbps GSM 6.10 codec will be used instead of the 64Kbps G.711 codec if
the remote endpoint supports its use. Note that this will result in a reduction of
subject audio fidelity.
Mute ringer when headset is inserted checkbox.
Check to have incoming
calls ring on the headset but not on the loudspeaker. Rings will still play on the
speaker if a headset is not connected.
When this option is unchecked, incoming calls will ring on both the loudspeaker
and on the headset.
Enable voice silence suppression.
Check to use voice silence suppression.
Silence suppression reduces the bandwidth utilized for sending voice during
periods of silence. Disabling silence suppression may be useful in some cases
when quiet voice passages are being suppressed. However, silence suppression
should normally be left enabled since it reduces bandwidth utilization and also
helps to reduce voice latency.
Audio>Volumes
Speaker Mute checkbox.
Check to turn off the TANDBERG FieldView Device
speaker.
To turn off the TANDBERG FieldView Device speaker manually, set the volume
to zero using the rear panel
Volume Down
button.
Microphone Mute checkbox.
Check to turn off the TANDBERG FieldView
Device microphone. When the microphone is muted, voice and audio will no
longer be streamed or recorded.
To turn off the TANDBERG FieldView Device microphone manually, press the
rear panel
Mute
button.
Fig. 4-18 Audio>General Configuration Page
Fig. 4-19 Audio>Volumes Configuration Page
Chapter 4
