Yamaha NS-B951 Owner's Manual page 5

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Bi-wired connections
Remove the jumper cables
before connecting.
To connect the speaker to the
output terminals of the amplifier,
two pairs of cables for each of the
woofer and the tweeter/mid-range
are used instead of standard
connections. This type of
connection decreases the
modulation distortion caused by
electric resistance of the cables
and driving current of the
speakers. Consequently, purer
sound quality can be expected.
To utilize bi-wired connections,
remove the jumper cables from the
terminals first, and then connect
the woofer and the tweeter/mid-
range to the amplifier separately
using two pairs of cables.
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When your amplifier has only one
set of speaker output terminals.
Amplifier
SPEAKERS
R
+ –
NS-B951 (R)
Remove the jumper cables
before connecting.
Jumper cable
When using a banana plug
1
Tighten the terminal knob.
2
Simply insert the banana plug into the terminal.
Banana plug
When your amplifier has two sets
of speaker output terminals.
L
– +
NS-B951 (L) NS-B951 (R)
Black (–)
2
CONNECTING TO YOUR AMPLIFIER
Both SPEAKERS A and B
should be selected.
Amplifier
SPEAKERS
R
L
A
+ – – +
B
NS-B951 (L)
Tweeter/Mid-range
terminals
Red (+)
Woofer terminals
1
4
En