SF Series
15.13 Enabling/Disabling Advanced Noise Control™
(Default: Enable)
When Advanced Noise Control is enabled, the background noise is
reduced during an intercom conversation. When it is disabled, the
background noise is mixed with your voice during intercom.
Note:
If you use your SF Series with the Bluetooth Audio Pack for GoPro, you can
enable or disable this feature only during Normal Audio Recording Mode.
This feature is automatically disabled while in Ultra HD (UHD) Audio Mode.
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15.14 Enabling/Disabling Audio Overlay™
(Default: Disable)
Audio Overlay allows you to hear the audio from two features
simultaneously. When Audio Overlay is enabled, phone calls, GPS
instructions and intercom conversations can be overlaid with audio
from the FM radio, music or GPS app instructions from a smartphone
in the background with reduced volume. Increasing or decreasing the
volume of the audio in the foreground will also increase or decrease
the volume of the overlaid audio in the background. The volume of the
foreground audio can be adjusted using the headset. How much
background audio that is heard can be adjusted using the SF Utility
App or the Sena Device Manager. HD Intercom and Audio Source
Priority become disabled temporarily when Audio Overlay is enabled.