6.5 Audio: Audio parameters
Audio: To enable or disable audio function
Audio Type: To select audio codec
Audio Mode: To select Simplex or Full duplex (2-way audio) mode
Input Gain: To adjust gain of input audio
Output Gain: To adjust gain of output audio
6.6 User: Manage user name, password and login privilege
Use this menu to add, update, or remove the usernames and passwords of the Administrator and
viewer.
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