| Basic |
| Audio |
Audio Channel
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Full duplex :
Select it for simultaneous communication in both direction between the connected administrator and IP CAM. It means both parties can speak and be heard at the same time.
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Half duplex :
Select it for communication in both directions, but only one direction at a time. It cannot receive signal until the transmission has been done. Therefore, once one party speaks but can't hear the voice, and vice versa.
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Talk only :
It narrows down to one way just for talking.
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Listen only :
It narrows down to one way just for listening.
Audio Input
Select the microphone input gain value you wish in the drop-down menu, and based on your region to select the proper codec and save all settings.
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G.711 U-law :
One codec for "Computer Audio", used in North America & Japan areas.
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G.711 A-law :
Another codec for "Computer Audio", used in Europe and the rest of the world.
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AMR Audio :
An audio codec of the third generation communication for MOBILE PHONE. While the option selected,
your mobile phone will receive the audio file from IP Camera, and you can choose the bit rate from 4.75k to 12.2k.
However, the usage of this codec will cause frame-rate decreasing.
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Off :
Audio file won’t be transmitted by IP CAM.
Audio Output
Select the speaker output gain value you wish in the drop-down menu and save it.
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