FAQ | Does USB AV Bridging require AEC?
Learn whether USB AV Bridging requires AEC for optimal audio quality in your setup.
Answer
The need for AEC in USB AV Bridging depends on the intended use case for the USB connection.
- If the system is used only for playback of audio and video in the presentation space with no microphones in use, then AEC is not needed.
- If two-way communication via conferencing software or phone systems will be used along with installed microphones, AEC should be used in the system to prevent audio problems.
For more information about AEC setup, see our Acoustic Echo Cancelation (AEC) Application topic in Q-SYS Help.