JVC GY-HM660U - Adjusting Audio Recording Level

Setting Input Channel to [INPUT1]/[INPUT2]
Select
the audio to input to [INPUT1] and [INPUT2]
terminals with the [INPUT1]/[INPUT2] mode
switch.
Setting Description
[LINE] Use this setting when connecting to
an audio device or other equipment.
The reference input level is +4 dBu.
[MIC] Use this setting when connecting to
a dynamic microphone.
[MIC+48V] Use this setting when connecting to
a microphone (phantom
microphone) that requires a +48 V
power supply.
Memo :
0
When “MIC” or “MIC+48V” is selected, set the
reference input level in [Main Menu
] B [A/V
Set] B [Audio Set] B [Input1 Mic Ref.]/[Input2
Mic Ref.].
(A P113
[ Input1 Mic Ref. ] )
(A P113 [ Input2 Mic Ref. ] )
Caution :
0
When
connecting a device that does not require
a +48 V power supply, make sure that it is not
set to the “MIC+48V” position.
0
When the [
INPUT1]/[INPUT2] mode switch is
set to “MIC”, make sure that a microphone is
connected to the [INPUT1]/[INPUT2] terminal. If
you increase the recording level when a
microphone is not connected, noise from the
input terminal may be recorded.
0
When a microphone is not connected to the
[INPUT1]/[INPUT2] terminal, set the
[INPUT1]/
[INPUT2] mode switch to “LINE” or adjust the
volume with the [CH1]/[CH2] recording level
adjustment knob.
Adjusting Audio Recording Level
You can select to adjust the audio recording levels
for the two channels (CH1/CH2) manually or
automatically.
.
FULL AUTO
ON
OFF
CH1
INT
INPUT1
INPUT2
AUTO
MANUAL
CH2
L
C
CH2CH1
Manual Adjustment Mode (Manual
Adjustment)
0
Set the [CH1/CH2 AUTO/MANUAL] switch on
the camera recorder to
“MANUAL” to enter the
manual adjustment mode, and use the [CH1]/
[CH2] recording level adjustment knob to set the
recording level.
0
You can adjust the level manually during the
recording, recording standby, and stop modes.
o Setting Input Channel to
“INPUT1”/“INPUT2”
1
Set the [CH1/CH2 AUTO/MANUAL]
selection switch to
“MANUAL” for the
channel to be adjusted manually.
2
Turn the corresponding [CH1]/[CH2]
recording level adjustment knob to adjust
the level.
When [Audio Set] B [Limiter
] is set to “Off”,
adjust such that the audio level meter does not
light up at -2 dB even for loud sounds.
(A P113 [ Limiter ] )
.
P13000K
1/100
F1. 6
0
dB
AE+6
ND 1 /64
12 :34 :56
Jan 12, 2016
00: 00:00.00
40 30 20 10 0
5 . 6 f t
4030 20 10 0
-2dB
64
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