Kenwood SW-305, SW-505D manual 9

Connections

SW-305 [EN]

Using the Pre-Out jacks

9

Before connection: Set the POWER switches of the amplifier and Subwoofer to OFF. If they are connected with the POWER switch(es) left ON, one or both components may be damaged.

When connecting the Subwoofer to the amplifier, be sure to always connect the “+” terminals to “+” terminals and the “–” terminals to “–” terminals. If terminals are connected incorrectly, the amplifier may be damaged.

Using one subwoofer

	SW-305		FRONT SPEAKERS CENTER SPEAKERS
SUBWOOFER		Speaker terminals	+	Speaker cord (Commer-
		(Amplifier or Receiver)		cially available parts)
LINE
R	L
(MONO)
INPUT
+	+		–
RL	RL
-	-
-	-
R	R
+	+
FROM	TO
AMPLIFIER	SPEAKERS
INPUT	OUTPUT

– + – +

Front speaker (R) Front speaker (L)

LINE

R L

(MONO)

INPUT

Pin-plug cord	PRE OUT
(Commercially available parts)	L

R

Using two subwoofers

			Speaker cord
		–	(Commercially available parts)	–	+
			+
		Front speaker (R)			Front speaker (L)
SW-305					SW-305
SUBWOOFER			FRONT SPEAKERS CENTER SPEAKERS		SUBWOOFER
(Right channel)			+		(Left channel)
LINE		Speaker terminals			LINE
(MONO)	L	(Amplifier or Receiver)			(MONO)	L
R					R
INPUT					INPUT
+	+		–		+	+
RL	RL				RL	RL
-	-				-	-
-	-				-	-
R	R				R	R
+	+				+	+
FROM	TO				FROM	TO
AMPLIFIER	SPEAKERS				AMPLIFIER	SPEAKERS
INPUT	OUTPUT				INPUT	OUTPUT

	PRE OUT	LINE
LINE		R	L
	L	(MONO)
R	L	INPUT
(MONO)
INPUT	R

Pin-plug cord (Commercially available parts)

The subwoofer(s) can also be connected to the REC OUT or LINE OUT jacks of the amplifier in the same way as above. In this case, Note however, the volume of the subwoofer(s) cannot be interlocked with the amplifier volume. (Every time the amplifier volume is varied,

the subwoofer volume should also be varied.)