JVC GY-HC900CHE Instructions Manual page 140

CH1/2 DRC..., CH3/4 DRC...
For configuring the individual parameters of DRC
(Dynamic Range Compression).
(A P74 [References on DRC (Dynamic Range
Compressor) and Limiter] )
9 Threshold Level
For configuring the threshold of DRC for CH1/2 and
CH3/4.
[Setting Values: R -6dBFS, -9dBFS, -12dBFS,
-15dBFS, -17dBFS, Off]
9 Attack Time
For configuring the time before DRC for CH1/2 and
CH3/4 operates.
[Setting Values: Fast, RMiddle, Slow]
9 Decay Time
For configuring the time before the DRC operation
for CH1/2 and CH3/4 is canceled.
[Setting Values: Fast, RMiddle, Slow]
9 Mode
For configuring whether DRC for each channel
operates independently or in tandem with each
other.
([CH1] and [CH2], [CH3] and [CH4])
Select "Linked" to link or "Separate" to separate.
[Setting Values: Linked, RSeparate]
Limitter...
9 CH1(/2/3/4)
For configuring whether to enable limiter operation
for each channel.
On:
0
Enables limiter operation.
Off:
0
Disables limiter operation.
AUTO/MANUAL SW Set:
0
Operates according to the [AUDIO INPUT
MANUAL/AUTO] selection switch.
Operation is "On" in the AUTO mode and "Off"
in the MANUAL mode.
[Setting Values: On, Off, RAUTO/MANUAL SW
Set]
140
A/V Set Menu
Mic Wind Cut...
9 CH1(/2/3/4)
For configuring whether to cut the low-frequency
range of the audio signal when "FRONT" or "REAR"
is selected for [AUDIO INPUT] of each channel and
"MIC" or "MIC+48V" is selected for [AUDIO INPUT
1/2] at the back of the camera.
Set this item to reduce wind noise from the
microphone.
[Setting Values: On, ROff]
Memo :
0
When [Mic Wind Cut] is set to "On", a
is displayed on the status screen (audio input)
while the function is operating.
Test Tone
For specifying whether to output the audio test
signals (1 kHz) during color bar output.
[Setting Values: On, ROff]
AUDIO OUT Ch.
For setting the channel to output to the [AUDIO
OUT] terminal.
CH3/4:
0
Outputs the audio of [CH3] and [CH4].
CH1/2:
0
Outputs the audio of [CH1] and [CH2].
MONI SEL SW Set:
0
Outputs according to the [MONI SELECT]
switch setting.
[Setting Values: CH3/4, CH1/2, RMONI SEL SW
Set]
AUDIO OUT Ref.
For configuring the reference output level of the
[AUDIO OUT] terminal.
[Setting Values: +4dB, R 0dB, -3dB]
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