AVer SF0311H-Z10 IP Cam - Manual (Page 49)

45
Audio: Audio Parameters
 Audio: To enable or disable audio function
 Audio Input Source: To select internal microphone or external microphone for the audio input source.
 Mute While PT: To enable or disable audio while pan-tilt.
 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