JVC GY-HM650U specifications Audio Recording, Setting Input Channel to INPUT1/INPUT2, Line, Mic

	Audio Recording
	You can record audio from the two channels (CH1/
	CH2) in synchronization with video images on this
	camera recorder.
	Select from the four options below to record the
	audio.
	 Built­in Microphone
	 Microphone connected to [AUX] terminal
	 Microphone connected to [INPUT1] terminal
	 Microphone connected to [INPUT2] terminal
Shooting				POWER
		T2	INPU	T1
	INPU
				AUX
				/CHG

CH1	CH2	INPUT1	INPUT2
INT		LINE
INPUT1		MIC
INPUT2		MIC
		+48V
		LCD BRIGHT	PEAKING
			FULL AUTO
AUTO
MANUAL			ON
CH1	CH2

OFF

.

Selecting Audio to Be Recorded in Each Channel

Select the audio to be recorded in CH1/CH2.

­	Switch Setting	Connected Devices
CH1	INT	 Built­in Microphone
		 Microphone connected to
		[AUX] terminal
	INPUT1	Microphone connected to
		[INPUT1] terminal
CH2	INT	 Built­in Microphone
		 Microphone connected to
		[AUX] terminal
	INPUT1	Microphone connected to
		[INPUT1] terminal
	INPUT2	Microphone connected to
		[INPUT2] terminal

Memo :

When “INT” is set, the built­in microphone is disabled if a microphone is connected to the [AUX] terminal; audio from the microphone connected to the [AUX] is recorded.

When “INT” is selected, set the reference input level in [Main Menu]-[A/V Set]-[Audio Set] -[Int. Mic Gain]/[AUX Gain].

(	P107	[ Int. Mic Gain ] )
(	P107	[ AUX Gain ] )

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+48]	Use this setting when connecting to
	a microphone (phantom
	microphone) that requires a +48 V
	power supply.

Memo :

When “MIC” or “MIC+48V” is selected, set the reference input level in [Main Menu]-[A/V Set]-[Audio Set]-[Input1 Mic Ref.]/[Input2 Mic Ref.].

(	P107 [ Input1 Mic Ref. ] )
(	P107 [ Input2 Mic Ref. ] )

Caution :

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.

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.

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.

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