Asus Xonar HDAV1.3 - Manual (Page 53)

47 ASUS Xonar HDAV .3
No Item Description
1 AEC Click to open the AEC function page.
2 Enable AEC Click the checkbox to enable AEC function. An alert message
will pop up:
This message implies that the speaker configuration will
be set to 2 speakers and all sound effect processors will
be suspended except AEC function. Click “OK” to accept
it or “Cancel” if you want to enable it later. Checking “Don’t
remind me again” will not display this message again.
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