Panasonic WV-SF438 User Manual
“Mic select” can only be configured when “Mic input”, “Interactive(Half-duplex)”, or “Interactive(Full-duplex)” is
selected for “Audio transmission/reception”.
selected for “Audio transmission/reception”.
•
Internal: The camera’s built-in mic is used.
•
External: Uses the audio inputted from the mic or the line input terminal. An audio cable (accessory) must
be connected to the audio cable connector.
be connected to the audio cable connector.
•
Default: Internal
[Audio encoding format]
Select the audio encoding format from G.726 and G.711.
•
Default: G.726
Note
•
G.711 is available only when “Mic input” is selected for “Audio transmission/reception”.
[Audio bit rate]
Select “16kbps” or “32kbps” for the audio bit rate used to transmit/receive audio data.
•
Default: 32kbps
Note
•
When selecting a smaller value for “Bandwidth control(bit rate)” (
on the JPEG image transmission, select “16kbps” for “Audio bit rate”.
•
[Audio bit rate] is unavailable when “G.711” is selected for “Audio encoding format”.
[Mic input volume (Camera to PC)]
Select a volume level on the PC to hear audio transmitted from the camera.
•
Mic High: The volume level will become high. This setting will be applied when audio is input to the camera
using a microphone.
using a microphone.
•
Mic Middle: The volume level will become middle. This setting will be applied when audio is input to the
camera using a microphone.
camera using a microphone.
•
Mic Low: The volume level will become low. This setting will be applied when audio is input to the camera
using a microphone.
using a microphone.
•
Line High: The volume level will become high. This setting will be applied when audio is input to the camera
using the Line input.
using the Line input.
•
Line Middle: The volume level will become middle. This setting will be applied when audio is input to the
camera using the Line input.
camera using the Line input.
•
Line Low: The volume level will become low. This setting will be applied when audio is input to the camera
using the Line input.
using the Line input.
•
Default: Mic Middle
[Mic input interval (Camera to PC)]
Select an interval for audio reception from the following.
20ms/ 40ms/ 80ms/ 160ms
20ms/ 40ms/ 80ms/ 160ms
•
Default: 40ms
Note
•
When a shorter interval is selected, the delay time will be shorter. When a longer interval is selected,
audio interruption may be diminished even though the delay time will be longer. Select the interval
according to the network environment.
audio interruption may be diminished even though the delay time will be longer. Select the interval
according to the network environment.
[Audio output volume (PC to Camera)]
Select a volume level on the camera to hear audio transmitted from the PC.
High/ Middle/ Low
High/ Middle/ Low
•
Default: Middle
Operating Instructions
121
11 Configure the settings relating to images and audio [Image/Audio]