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TROUBLESHOOTING

If you used the high-level
(speaker) inputs and there 
is no sound from any of the
speakers:

• Check that the receiver/
amplifier is on and a source 
is playing.

• Check that the powered 
subwoofer is plugged into 
an active electrical outlet 
and is switched on.

• Check all wires and connec-
tions between the receiver/
amplifier and the speakers.
Make sure all wires are con-
nected. Make sure none of the
speaker wires are frayed, cut
or punctured, or touching
each other.

• Review proper operation 
of your receiver/amplifier.

If there is low (or no) bass
output:

• Make sure the connections
to the left and right “Speaker
Inputs” have the correct 
polarity (+ and –).

• Make sure that the sub-
woofer is plugged into an
active electrical outlet and
switched on.

• Adjust the crossover point.

• Flip the Phase Control switch
to the opposite position.

• If you are using a Dolby
Digital/DTS receiver or 
processor, make sure that the
subwoofer adjustments on 
the receiver/processor are 
set up correctly.

• Slowly turn the Level Control
clockwise until you begin to
hear the desired amount of
bass.

If you used the line-level
inputs and there is no sound
from the subwoofer:

• Check that the receiver/
amplifier is on and a source is
playing.

• Check that the powered 
subwoofer is plugged into an
active electrical outlet and is
switched on.

• Check all wires and 
connections between the
receiver/amplifier and the
subwoofer. Make sure all
wires are connected. Make
sure none of the wires are
frayed, cut or punctured, or
touching each other.

• Review proper operation of
your receiver/amplifier.

• Slowly turn the Level 
Control clockwise until you
begin to hear the desired
amount of bass.

• Make sure that you have
configured your receiver/
processor so that the sub-
woofer/LFE output is on.

PHASE CONTROL

The Phase Control 

deter-

mines whether the sub-
woofer’s piston-like action
moves in and out in phase
with the main speakers or
opposite the main speakers.
There is no correct or incor-
rect setting. Proper phase
adjustment depends on sev-
eral variables such as sub-
woofer placement and lis-
tener position. Adjust the

phase switch to maximize
bass output at the listening
position.

Remember, every system,
room and listener is different.
There are no right or wrong
settings; this switch offers the
added flexibility to adjust your
subwoofer for optimum per-
formance for your specific 
listening conditions without
having to move your speak-

ers. If at some time in the
future you happen to
rearrange your listening room
and move your speakers, you
should experiment with the
phase switch in both posi-
tions, and leave it in the
position that maximizes bass
performance.

7

Содержание Balboa SUB/230

Страница 1: ...English BALBOA SUB 230 BALBOA SERIES OWNER S GUIDE...

Страница 2: ...refer to the operating instructions 17 If an outside antenna or cable system is connected to the product be sure the antenna or cable system is grounded so as to provide some protection against voltag...

Страница 3: ...e collar Insert the bare end of the wire through the hole in the post then screw the collar back down until the connection is tight The holes in the center of the collars are intended for banana type...

Страница 4: ...E input to bypass the subwoofer s inter nal crossover Use this installation method for Dolby Digital DTS or other dig ital surround processors Use the line level input jack marked LFE for the Low Fre...

Страница 5: ...ur receiver or amplifier s front left and right speaker terminals to the left and right terminals on the subwoofer that are marked Speaker Level In Connect the left and right terminals on the subwoofe...

Страница 6: ...that the volume of the bass information is pleasing to you CROSSOVER ADJUSTMENTS The Crossover Frequency Control determines the highest frequency at which the subwoofer reproduces sounds If your main...

Страница 7: ...Check that the powered subwoofer is plugged into an active electrical outlet and is switched on Check all wires and connections between the receiver amplifier and the subwoofer Make sure all wires ar...

Страница 8: ...inding posts Low Pass Frequency Variable from 50Hz to 150Hz Frequency Response 35Hz Low pass crossover setting 6dB Dimensions including feet H x W x D 413mm x 279mm x 349mm Weight 13 6kg The Peak Dyna...

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