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It is possible to amplify gain incoming audio signals with the help of the software.
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| If If the signalpower varies duringlevel of the audio session, it is necessary to increase the audio signal power by a constant value and to use Automatic Gain Control (AGCsignal varies over time, you can combine the audio signal gain with automatic gain control (see Setting up the automatic gain control for sound cards of Olha series). |
To amplify gain the audio signal, do the following:
- Go to the Settings settings panel of the Microphone system object.
- Feed the audio signal with to the microphone. Power The power level of the incoming audio signal will be is displayed on the Volume level indicator Level (1).
- When If necessary set , move the Gain slider Volume to the position , corresponding to the required value of amplification (2)gain. The current value in dB is shown in to the right field next to of the slider.
- Repeat steps 2 and 3 for until the required power level of audio signal power is reached.
- Press Click the Apply button to save all the changes (3).
Set of Setting up the audio signal volume amplification gain is completedcomplete.
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