
38
Configuring the Coral SeaBeam
Coral SeaBeam Installation and Configuration Manual
Coral SeaBeam Menu Options
6
About Audio Codecs
Audio codecs describe the format by which audio streams are compressed for
transmission over networks. Codecs can be categorized as either narrowband or
wideband:
Narrowband
codecs
- work with low bandwidth such as a Dialup Internet
connection. These codecs have a sampling rate of 8 KHz.
Wideband
codecs
- work with high bandwidths and result in better audio
quality. However, they do not work with PSTN. These codecs have a sampling
rate of 16 KHz.
Supported Audio Codecs
Coral SeaBeam supports a wide range of audio codecs (
Table 9 on page 39
).