DVR 12-CH, User Manual

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Appendix C
Audio
Audio
DVR supports for only 1-CH audio recording. Providing audio recording and
audio playback via built-in audio device of mothboard.
Steps:
1.Click the Setting icon on the main screen.
2.Select “ System Settings ”
3.Click the Audio button to pop up the setting window.
Figure C-1
: Click the sound button
Appendix C