Calls
9.4.3.1. Configure Audio Codec
E16 series door phone support four types of Codec (PCMU, PCMA,
G729, G722) for encoding and decoding the the audio data during
the call session. Each type of Codec vary in terms of the sound quality.
You can select the specific codec with different bandwidth and sample
rate flexibly according to the actual network environment.
To do the configuration, you can do as follows:
1. Click Account > Advanced > Audio Codecs
2. Click on arrows and move the codec type left and right in order to
enable or disable the codec function.
3. Click Submit tab for the validation or Cancel tab for the
cancellation.