AirLive MD-720 - Manual (Page 38)

6. Configuration-Basic Setup
AirLive MD-720User’Manual 33
- 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.
- 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.
Note: The Camera does not support echo cancelling; using the full duplex mode may cause
audio feedback.