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Administrator Mode
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3.3.3 Audio
Note this function is only applicable to GV-EBD2702 / 4711 / 8711, GV-ABL2702 / 4712 /
8712, and GV-AVD2700 / 4710 / 8710.
You can configure the audio settings of the camera.
Figure 3-15
Audio Input: Select On to enable audio input.
Input Gain: Set the audio signal amplification for sampling. The greater the gain, the
greater amplification.
Audio Compression: Select an audio codec.
Noise Suppression: Select On to reduce the noise of the audio.
Channel 1: Click Enable to enable audio in through the camera’s built-in microphone.
Audio Output: Select the source of audio output.
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