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Mixer Input
Tap and hold the slider. Move it either left or right, or tap the left and right arrows, to adjust decibel level.
Option Function
None When enabled, the internal microphone is turned off. The default is unchecked (disabled).
Internal
Mic
When enabled, the internal microphone is turned on. The default is checked (enabled).
Enable the Input Boost checkbox to boost Record Gain by 20 dB.
For example, if Record Gain is set to 40 dB and Input Boost is enabled, the dB for microphone output is boosted
by 20 dB. The resulting microphone output would be approximately 60 dB.
Bluetooth Future use.
Enable
Headset
When Enable Headset is unchecked (disabled), the internal speaker and microphone are enabled. When Enable
Headset is checked (enabled), the internal speaker and microphone are disabled. The default is checked
(enabled).
When you will be using a tethered battery/audio cable without a headset, disable the Enable Headset parameter.
Input
Boost
When checked (enabled) increases the sensitivity of the microphone (internal or headset) by 20 dB.
Record
Gain
Tap and hold the slider and move it left and right to adjust. Or tap the left and right arrow keys to adjust the slider.
The default is 22.5 dB.
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