Nilfisk-ALTO MAC 2.3, MAC 2.4 Operate MAC 2.2/2.3/2.4 in Parallel Mono Mode, Channel B Channel a

Input wiring tips

BALANCEDUNBALANCED

1	GND	1	SHIELD
	3		3
2		2

INPUT	FROM	INPUT	FROM
	SOURCE		SOURCE

CHANNEL B

CHANNEL A

+			+
SHIELD			SHIELD
	CH-2	INPUT
		CONNECTION
	(+)		SRT
	2	1	T(+)	CH-1	CH-2		WARNING
	LINE	3
		(GND)	R(-)			BREAKER	TO REDUCE THE RISK OF FIRE
2	1	(-)
3			S(GND)				OR ELECTRIC SHOCK, DO NOT
							EXPOSE THIS APPARATUS TO
							RAIN OR MOISTURE.
	OFF	ON					SEE INSTRUCTION BEFORE
							USING!
	LF 30HZ
	FILTER				BRIDGED		Apparaten skall anslutas till
	BALANCED 1.15V/20K				MONO		jordat uttag nar den ansluts
							till ett natverk
	INPUT

		BRIDGED	CHANNEL 1	CHANNEL 2
	LINE	STEREO
2	1	PARALLEL
	3	(MONO)			MODEL
	OFF	ON
	CLIP LIMT				SERIAL
	CH-1		A104
	BRIDGED INPUT
	BRIDGED
	STEREO
PARALLEL
(MONO)
				Channel B
				PIN 1+	+
				PIN 1-

Channel A
PIN 1+	+
PIN 1-

5.2 Operate MAC 2.2/2.3/2.4 in Parallel (Mono) Mode

In this mode, the channel A input signal will be output from the output connectors of both channels. The channel B input jack is not used, the channel A and B volumes can be adjusted independently.

Input wiring tips

BALANCEDUNBALANCED

1	GND	1	SHIELD
	3		3
2		2

INPUT	FROM	INPUT	FROM
	SOURCE		SOURCE

NO USING

CHANNEL A

+			+
SHIELD			SHIELD
	CH-2	INPUT
		CONNECTION
	(+)		SRT
	2	1	T(+)	CH-1	CH-2		WARNING
	LINE	3
		(GND)	R(-)			BREAKER	TO REDUCE THE RISK OF FIRE
2	1	(-)
3			S(GND)				OR ELECTRIC SHOCK, DO NOT
							EXPOSE THIS APPARATUS TO
							RAIN OR MOISTURE.
	OFF	ON					SEE INSTRUCTION BEFORE
							USING!
	LF 30HZ
	FILTER				BRIDGED		Apparaten skall anslutas till
	BALANCED 1.15V/20K				MONO		jordat uttag nar den ansluts
							till ett natverk
	INPUT

		BRIDGED	CHANNEL 1	CHANNEL 2
	LINE	STEREO
2	1	PARALLEL
	3	(MONO)		MODEL
	OFF	ON
	CLIP LIMT			SERIAL
	CH-1		A104
	BRIDGED INPUT
	BRIDGED
	STEREO
PARALLEL
(MONO)
				Channel B
				+

Channel A

+

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