Acer CAM570 User Manual page 41

Audio Tracking
Presentation Mode
Frames active speaker on screen.
If no one is speaking, the camera will stay at the last
position or default to group framing after your selected
Audio Tracking Idle Interval.
 You can set a duration before the camera default
to group framing in the Setting tab > Audio
Tracking Idle Interval.
 The built-in microphone array is for audio-tracking
and cannot be used as an audio source during a
video conference. To set up external
microphones, download PTZApp 2 and go to the
Audio tab.
 To reduce potential echoes, we recommend that
you install the camera at least 1 meter away from
the left and right walls or reflective surfaces.
A combination of presets (not Preset Framing) and
Audio Tracking.
Uses presets when active speaker is speaking inside
of presets; uses Audio Tracking and frames active
speaker on screen when they are speaking outside of
presets.
If no one is speaking, the camera will stay at the last
position or default to group framing after your selected
Audio Tracking Idle Interval.
 Make sure you have defined presets for audio
tracking. Presets 1-9 are available. Preset 0
defaults to the home position.
 You can set a duration before the camera default
to group framing in the Setting tab > Audio
Tracking Idle Interval.
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