Publicidad
Idiomas disponibles
Idiomas disponibles
Subwoofer Adjustment & Use
Subwoofer initial control settings
• Set the LOW PASS FREQUENCY Control to its center position.
• Set the LEVEL Control fully counterclockwise to MIN. You'll reset this
control after you make other adjustments
Adjusting the Subwoofer controls
• Play a program on your system. Use a Dolby® Digital or Dolby® Pro-
logic signal, or a music CD. Adjust the Receiver's volume control for a
comfortable sound level from the system speakers.
• Increase the Subwoofer's LEVEL Control setting clockwise, so that you
hear the deep bass. Adjust the control for a natural, musical balance
that has plenty of deep bass sound when it's actually present in the
music.
• Listen carefully to bass voices and, if needed, adjust the LOW PASS
FREQUENCY Control so that they sound natural. Setting the
frequency too high will make deep voices sound excessively "chesty"
or resonant and will give the upper bass in music a "one-note" quality.
Setting the frequency too low will make deep voices sound "thin" and
will give music a lack of "warmth."
• Adjust the Phase Control for maximum bass response. The phase
control can help to align the bass of the Subwoofer with the bass
response of other speakers in the system. Listen to a piece of music
with the Phase Control in one setting. Change the setting on the
switch and listen for an increase or decrease in the bass response.
One setting should produce better bass response. If there is no
change, then your subwoofer and speakers are aligned properly in
either position
.
• Make fine adjustments until the program has satisfying and natural
sound quality on both bass voices and music
Troubleshooting
Subwoofer POWER Indicator LED does not light
• Check that the Subwoofer's POWER switch is in the AUTO ON
position.
• If the POWER Switch is in the AUTO ON position, check the AC outlet
the Subwoofer is plugged into to be sure that it is live. You can use a
tester or plug in a lamp to check it.
• If the AC outlet is live, either the power cord or Subwoofer has a
problem. Unplug the power cord from the AC outlet and check the fuse
by unscrewing the center piece from the holder. If it is blown, replace
the fuse only with a fuse of the same type and rating. If this doesn't
help, take the Subwoofer to your dealer for service — THERE ARE NO
USER-SERVICEABLE PARTS INSIDE.
No sound from the Front speakers
• Be sure the Receiver and Subwoofer POWER switches are in the ON
positions.
• Check the Receiver's Volume Control setting — if it is all the way
down, there won't be any sound.
• Check that the Receiver's Input Selector is set to an active source of
audio signals and that a Tape Monitor Loop is not engaged.
• Be sure that the Receiver's Speaker Selector switch is turned on to the
terminals [A or B, 1 or 2] that you have your Front speakers connected
to. If the Receiver has a headphone jack, you can use headphones to
check the Receiver for output.
• Check the wires and connections from the Receiver's Front Speaker
Output terminals to the Subwoofer's SPEAKER-IN
terminals.
• Try removing the Subwoofer from the system, leaving your Front
speakers connected to the Receiver. If there still is no sound, take the
Receiver to your dealer for service.
• Try removing the Subwoofer from the system, leaving your Front
speaker connected to the Receiver. If there still is no sound, take the
Receiver to your dealer for service.
No sound from the Subwoofer
• First, be sure there is sound from the Front speakers and that the
Receiver is working correctly as outlined above.
.
.
• Check the Subwoofer's LEVEL control. If it is all the way counterclock-
wise, there may be no sound.
• The Subwoofer only reproduces deep bass sound. If the program has
no deep bass, the Subwoofer will not make any sound. Play a program
with plenty of bass, such as jazz or rock music, or an action movie.
• If everything else checks OK, take the Subwoofer to your dealer for
service - THERE ARE NO USER-SERVICEABLE PARTS INSIDE.
Specifications
Driver Complement and Enclosure
12"(30cm) high-excursion woofer in a down-firing configuration.
Frequency Response: 33Hz to 150Hz, +/- 3dB
Amplification: Power output : 100 Watts RMS into 4 Ohms
Total Harmonic Distortion: 10% @100 Watts output
Signal-to-Noise Ratio: 81dB, wideband
Crossover frequency: 50Hz - 150Hz variable
Special Features:
Gain-Variable
Auto turn-on
Finish: Black
Dimensions: 18" (44cm) (including feet) x 15 3/8" (37.7cm) x
16 1/2"(42cm) (HxWxD)
Weight: 29 lbs (13.2kg)
Limited Warranty
This warranty remains in effect for five years from date of purchase for
speaker components, one year on subwoofer amplifiers and electronic
components.
This warranty protects the original owner providing that the product has
been purchased from an authorized Advent dealer in the United States.
The original bill of sale must be presented whenever warranty service is
required. For warranty service outside the United States, contact the
authorized Advent distributor in the country where the product was
purchased.
Except as specified below, this warranty covers all defects in material
and workmanship.
The following are not covered: Damaged caused by accident, misuse,
abuse, product modification or neglect, damage occurring during
shipment, damage from failure to follow instructions contained in the
owners manual, damage resulting from the performance of repairs by
someone not authorized by Advent, or any claims based on misrepre-
sentations by the seller. This warranty does not cover incidental or
consequential damages. It does not cover the cost of removing or
reinstalling the unit. This warranty is void if the serial number has been
removed or defaced.
You are responsible for transporting your product for repair. However,
Advent will pay return freight charges if the repair is covered under
warranty.
This warranty gives you specific legal rights. You may also have other
rights which vary from state to state. Some states do not allow the
exclusion or limitation of incidental or consequentional damages or
limitations on how long an implied warranty lasts, so the above may not
apply to you.
How to Obtain Service
Please contact us at (800) 225-9847 or write to:
Advent (Attention: Customer Service Department)
17C Airport Drive Newdale MA 01747
We will promptly advise you of what action to take. We may direct you
to an authorized Advent Service Center or ask you to send your
speaker to the factory for repair. You will need to present the original bill
of sale to establish the date of purchase. Please do not return the
product to the above address, as it is not a service location. You are
responsible for transporting your product for repair and for payment of
any initial shipping charges. However, we will pay the return shipping
charges if the repairs are covered under warranty.
Publicidad
