Sony Ipela PCS-G50, Руководство по эксплуатации, Страница: 95 / 259

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Adjusting the Sound
You can turn off the sound to be sent to a remote party when you have
answered a call from the remote party.
If you set “Mic on Answer” to “Off” in the Answer Setup menu, only the
picture on the local party will be sent to the remote party when answering a
call. The “MIC OFF” indicator appears on the monitor screen.
To send the sound to the remote party
Press the MIC ON/OFF button on the Remote Commander.
During the conference a time lag may occur between the sound and picture to
be sent to the remote party.
When you set “Lip Sync” to “On” in the Audio Setup menu, the system adjusts
to synchronize audio and video. However, this may delay transmission of
audio synchronized with video.
For the Lip Sync setting, see “Audio Setup Menu” on page 53.
To enable the Lip Sync function of the remote party, you have to ask them to do so.
The Communication Terminal is equipped with the Echo Canceler, allowing
the echo that occurs during audio transmission to be reduced.
Setting “Echo Canceller” to “On” in the Audio Setup menu activates the built-
in echo canceller. If you set it to “Off”, you can activate the eco canceller of
the equipment connected to the system.
For the “Echo Canceller” setting, see “Audio Setup Menu” on page 53.
Turning Off the Sound On Answering – Mic on Answer Function
Synchronizing Audio and Video – Lip Sync Function
Note
Reducing Echo – Echo Canceller