Yamaha YST-SW800 Owner's Manual page 11

Using two subwoofers
Connect the speaker output terminals of the amplifier to the INPUT1 terminals of the subwoofer, and connect the OUTPUT
terminals of the subwoofer to the main speakers.
Right main speaker
/MONO
Subwoofer
INPUT
2
BASS PHASE AUTO OUTPUT
STANDBY /MONO TO SPEAKERS
MUSIC MOVIE REV NORM HIGH OFF
LOW
FROM AMPLIFIER
INPUT INPUT
2 1
POWER
ON
OFF
To AC outlet
Connecting to the INPUT1/OUTPUT terminals of the subwoofer
For connections, keep the speaker cords as short as
possible. Do not bundle or roll up the excess part of the
cords. If the connections are faulty, no sound will be heard
from the subwoofer or the speakers, or both of them. Make
sure that the + and – polarity markings of the speaker cords
are observed and set correctly. If these cords are reversed,
the sound will be unnatural and lack bass.
How to Connect:
Red: positive (+)
Black: negative (–)
2
1
3
OUTPUT
TO SPEAKERS
FROM AMPLIFIER
INPUT
1
Speaker output
terminals
1
Loosen the knob.
2
Insert the bare wire.
[Remove approx.
10 mm (3/8")
insulation from the
speaker wires.]
3
Tighten the knob
and secure the wire.
OUTPUT
/MONO
TO SPEAKERS
FROM AMPLIFIER
INPUT INPUT
2 1
Amplifier
Caution
Do not let the bare speaker wires touch each other as
this could damage the subwoofer or the amplifier, or
both of them.
<
U.S.A., Canada and Australia models only
Banana Plug connections are also possible.
2
1
Tighten the terminal knob.
2
Simply insert the Banana Plug connector into the
terminal.
Left main speaker
Subwoofer
BASS PHASE AUTO OUTPUT
STANDBY /MONO TO SPEAKERS
MUSIC MOVIE REV NORM HIGH OFF
LOW
FROM AMPLIFIER
INPUT INPUT
2 1
POWER
ON
OFF
To AC outlet
>
1
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