60-Watt Powered Subwoofer
Your RCA PRO-SW60P 60-Watt Powered
Subwoofer is designed to give you the best
possible low frequency sound quality for
the ultimate home theater experience. You
will be astonished by the realism it adds to
movie sound effects and the power it lends
to all kinds of music.
Note: You need speaker wire (not
supplied, available at your local
RadioShack store) to connect the
subwoofer to an amplifier or receiver’s
speaker outputs.
Low Level Input — lets you connect the
subwoofer to an amplifier’s or receiver’s
subwoofer out or pre out jacks. These
inputs automatically sum left and right
channel information.
The subwoofer combines the power of a
built-in 60-watt RMS amplifier with a
responsive, 8-inch paper cone woofer —
all housed in a tuned-port bass-reflex
enclosure to produce tight, floor-
rumbling, powerful bass (down to 50 Hz)
that you can feel as well as hear! The
POWER indicator lets you see at a glance
when the subwoofer is operating.
Note: You need phono cables (not
supplied, available at your local
RadioShack store) to connect the
subwoofer to an amplifier or receiver’s
subwoofer out or pre out jacks.
Your subwoofer has an adjustable high cut
filter and high and low level inputs,
making it easy to incorporate into existing
systems, or you can use it as an integral
part of a subwoofer/satellite combination.
Volume Control — lets you match the
PRO-SW60P’s output level to your satellite
speakers’ output (if used).
Frequency HZ — controls the high
frequency cutoff point. Rotated fully
clockwise, it cuts high frequencies over
200 Hz. Rotated fully counterclockwise, it
cuts high frequencies over 50 Hz.
It also has these features:
Auto On/Off — automatically switches
the PRO-SW60P’s amplifier to standby if
the subwoofer does not receive a signal for
about 11 minutes.
Standby Indicator — lights when the
subwoofer is connected to power but not
receiving a signal.
High Level Input — lets you connect the
subwoofer to an amplifier’s or receiver’s
speaker outputs.
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you place the PRO-SW60P at least 4
inches away from the wall, and at least
2–3 feet away from your television or
computer’s disk drive system so the
subwoofer’s magnet will not distort the
colors of your TV picture or erase your
floppy disks.
CHOOSING A LOCATION
Cautions:
• To prevent the cabinet from warping
or discoloring, do not place the
subwoofer in a place where it is
exposed to direct sunlight or excessive
humidity.
• Do not place the subwoofer where it
might be knocked over or exposed to
falling objects.
ATTACHING FEET
Using the supplied screws, secure the four
protective feet (packed separately) into the
pre-drilled holes at each corner of the
cabinet’s bottom.
• The metal control panel on the back
of the PRO-SW60P acts as the heat
sink for the subwoofer’s internal
amplifier. Therefore, place the unit at
least 4 inches (10 cm) away from a
wall, and do not let anything come
into contact with this panel.
CONNECTING TO AN
AMPLIFIER
Where and how you position your
subwoofer greatly affects its bass response.
Adjusting the subwoofer’s volume control
in relation to the left and right speakers
and adjusting the subwoofer’s high cut
filter also affects your speakers’ overall
sound.
You can connect your PRO-SW60P to an
amplifier/receiver’s subwoofer out or pre
out jacks or speaker terminals.
Notes:
• You can connect your PRO-SW60P to
your TV if it has variable line out
jacks.
Although low frequencies are non-
directional, factors such as room
reflections, standing waves, resonance and
absorption strongly affect your
• See “Connecting to Subwoofer Out or
Pre Out Terminals”or “Connecting to
Speaker Terminals” on Page 4.
subwoofer’s performance. For maximum
bass output, place your subwoofer in a
corner. To reduce output, move it away
from corners and back walls. Even slightly
moving the subwoofer can have a major
effect on bass response.
Caution: To avoid any damage to the
subwoofer or amplifier, disconnect power
from your components before making any
connections.
We recommend that you test the
subwoofer in different locations to
determine where the best balance is
between your satellite speakers (if used)
and subwoofer. We also recommend that
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3
jacks, which will allow the
Connecting to Subwoofer Out
or Pre Out Terminals
PRO-SW60P’s volume to change with
the TV’s volume. Refer to your TV
owner’s manual. Also, you can
connect to the TV line out and then
adjust the TV volume up or down. If
the subwoofer volume changes with
the TV volume, then the TV line out is
variable.
Use this connection if your amplifier/
receiver has jacks labeled SUBWOOFER
OUT or PRE OUT. Do not use the PRE
OUT jacks if they are already connected by
cables or jumpers to your amplifier.
Amplifier/Receiver
Sub Out/Pre Out Terminal
Right
Speaker
Left
Speaker
Connecting to Speaker
Terminals
SUB OUT/PRE OUT TERMINAL
HIGH LEVEL OUTPUT
+
R
–
–
L
+
L
R
Connect the amplifier/receiver’s speaker
output terminals to the PRO-SW60P’s
HIGH LEVEL INPUT speaker terminals. Be
sure to connect the terminals in phase,
connecting positive (+) to positive and
negative (–) to negative.
+
–
+
–
HIGH LEVEL INPUT
R
L
LOW LEVEL
INPUT
VOLUME
CONTROL
FREQUENCY
HZ
+
L
R
POWER
MIN
MAX
50
200
Right
Speaker
Amplifier/Receiver
Output Terminal
Left
Speaker
HIGH LEVEL OUTPUT
+
R
–
–
L
+
1. Connect the PRO-SW60P’s LOW
LEVEL INPUT jacks to the amplifier/
receiver’s sub out or pre out jacks (or
TV’s audio line out jacks).
+
–
+
–
HIGH LEVEL INPUT
R
L
2. Connect your satellite speakers (if
any) to the amplifier’s or receiver’s
output terminals as they would
normally be connected.
LOW LEVEL
INPUT
VOLUME
CONTROL
FREQUENCY
HZ
+
L
R
POWER
MIN
MAX
50
200
Notes:
• On some receivers/amplifiers, the
subwoofer out is a single jack. Use a
single phono cable (not supplied,
available at your local RadioShack
store) to connect the subwoofer jack
to the “L” input on the PRO-SW60P.
Connecting Speakers
You can connect your left and right
speakers to your amplifier/receiver (see
“Connecting to Subwoofer Out or Pre Out
Terminals”), or to the PRO-SW60P’s HIGH
LEVEL INPUT speaker terminals (see
“Connecting to Speaker Terminals”).
• When connecting to a TV, we
recommend using variable line output
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If you use MEGACABLE , or any other
high quality, low gauge speaker wire, the
terminals will be too small to
CONNECTING TO POWER
HIGH LEVEL INPUT
R
L
LOW LEVEL
INPUT
VOLUME
FREQUENCY
HZ
+
CONTROL
L
R
POWER
MIN
MAX
50
200
accommodate the wires. You need two
pairs of speaker pins (available at your
local RadioShack store) to make the
connection. Follow these steps to connect
the wires to each terminal using speaker
pins.
POWER
Indicator
AC120V
60Hz
LISTED 1Z45
P/NO WF
–
60R
AUDIO
EQUIPMENT
U
®
L
120V 60Hz 60W E158878
~
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING: SHOCK HAZARD
AVIS: RISQUE DE CHOC ELECTRIQUE
-
DO NOT OPEN.
NE PAS OUVREI
-
NOT SUITABLE FOR IN-WALL MOUNTING
1. Separate the conductors for a length
of about 2 inches on the end of each
wire. Then strip 1/2 inch of insulation
from the ends of each conductor and
twist the wire ends.
Plug the PRO-SW60P’s AC power cord
into an AC outlet. The POWER indicator
lights red. If the subwoofer does not
receive a signal for about 11 minutes, the
amplifier goes into standby mode.
2. Position each wire end between the
open barrel ends of a speaker pin.
To PRO-SW60P
ADJUSTING THE VOLUME
Once you have made all connections,
follow these steps to adjust the
PRO-SW60P’s volume.
From Left or Right Speaker
1. Rotate VOLUME CONTROL to MIN.
3. Using a pair of pliers, crimp down the
open barrel ends of the speaker pin to
hold the wire end in place.
2. Turn on your amplifier/receiver and
another component (such as a radio,
cassette player, CD player, or
turntable).
4. Plug the speaker pin into the proper
HIGH LEVEL OUTPUT terminal on
the PRO-SW60P.
3. Begin play of an audio source (such as
a radio) and adjust the amplifier/
speaker’s overall volume to a
comfortable level. Rotate VOLUME
CONTROL clockwise, a little at a
time, until you achieve a pleasing
balance of bass between the
PRO-SW60P and the main speakers
(and satellite speakers, if used). Bass
output should not overpower the
main speakers, but should blend
across the entire musical range.
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5
Once you have adjusted VOLUME
CONTROL, use the amplifier/receiver’s
volume control to control the speakers’
volume.
CARE
To enjoy your RCA PRO-SW60P 60-Watt
Powered Subwoofer for a long time:
• Keep the subwoofer dry. If it gets wet,
wipe it dry immediately.
ADJUSTING THE HIGH CUT
FREQUENCY
• Use and store the subwoofer only in
normal temperature environments.
FREQUENCY HZ adjusts the level
(between 50 Hz and 200 Hz) at which the
subwoofer begins passing frequencies to
other speakers. This control’s setting
depends on the low frequency capabilities
of your satellite speakers (if used), speaker
placement, and other factors that affect
bass performance.
• Handle the subwoofer gently and
carefully. Don’t drop it.
• Keep the subwoofer away from dust
and dirt.
• Wipe the subwoofer with a damp
cloth occasionally to keep it looking
new.
While playing music, rotate FREQUENCY
HZ clockwise until it sounds like the
music is too bass-heavy. Then rotate it
counterclockwise until the bass sounds
more natural.
Modifying or tampering with the
subwoofer’s internal components can
cause a malfunction and invalidate its
warranty.
This subwoofer has been manufactured to
the specifications of RadioShack and is
covered by a limited warranty from
RadioShack. If your subwoofer is not
operating as it should, take it to your local
RadioShack store or call 1-800-THE-
SHACK for assistance.
If the mid-bass sounds natural but you
want more low bass, rotate FREQUENCY
HZ counterclockwise a little, then rotate
VOLUME CONTROL clockwise by about
the same amount. This increases low bass
output without affecting the mid-bass
output.
To reduce low bass output without
affecting the mid-bass output equally,
rotate FREQUENCY HZ clockwise and
VOLUME CONTROL counterclockwise.
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SPECIFICATIONS
Amplifier Output .................................................... 60W RMS (4 Ohms @ 10% THD)
50W RMS (4 Ohms @ 1% THD)
Crossover ............................................................................. 50 Hz–200 Hz Adjustable
Frequency Response .................................................................................. 50–200 Hz
Power Voltage .................................................................................... AC 120 V/60 Hz
Power Consumption ............................................................................................ 60W
Dimensions (HWD) ..................................................................... 103/4 × 101/2 × 12 in.
(263 × 267 × 305 mm)
Weight ............................................................................................... 17.4 lbs (7.9 kg)
Specifications are typical; individual units might vary. Specifications are subject to
change and improvement without notice.
7
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Limited One-Year Warranty
This product is warranted by RadioShack against manufacturing defects in material and workman-
ship under normal use for one (1) year from the date of purchase from RadioShack company-owned
stores and authorized RadioShack franchisees and dealers. EXCEPT AS PROVIDED HEREIN, Ra-
dioShack MAKES NO EXPRESS WARRANTIES AND ANY IMPLIED WARRANTIES, INCLUDING
THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED
IN DURATION TO THE DURATION OF THE WRITTEN LIMITED WARRANTIES CONTAINED
HEREIN. EXCEPT AS PROVIDED HEREIN, RadioShack SHALL HAVE NO LIABILITY OR RE-
SPONSIBILITY TO CUSTOMER OR ANY OTHER PERSON OR ENTITY WITH RESPECT TO ANY
LIABILITY, LOSS OR DAMAGE CAUSED DIRECTLY OR INDIRECTLY BY USE OR PERFOR-
MANCE OF THE PRODUCT OR ARISING OUT OF ANY BREACH OF THIS WARRANTY, IN-
CLUDING, BUT NOT LIMITED TO, ANY DAMAGES RESULTING FROM INCONVENIENCE, LOSS
OF TIME, DATA, PROPERTY, REVENUE, OR PROFIT OR ANY INDIRECT, SPECIAL, INCIDEN-
TAL, OR CONSEQUENTIAL DAMAGES, EVEN IF RadioShack HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
Some states do not allow the limitations on how long an implied warranty lasts or the exclusion of in-
cidental or consequential damages, so the above limitations or exclusions may not apply to you.
In the event of a product defect during the warranty period, take the product and the RadioShack
sales receipt as proof of purchase date to any RadioShack store. RadioShack will, at its option, un-
less otherwise provided by law: (a) correct the defect by product repair without charge for parts and
labor; (b) replace the product with one of the same or similar design; or (c) refund the purchase
price. All replaced parts and products, and products on which a refund is made, become the prop-
erty of RadioShack. New or reconditioned parts and products may be used in the performance of
warranty service. Repaired or replaced parts and products are warranted for the remainder of the
original warranty period. You will be charged for repair or replacement of the product made after the
expiration of the warranty period.
This warranty does not cover: (a) damage or failure caused by or attributable to acts of God, abuse,
accident, misuse, improper or abnormal usage, failure to follow instructions, improper installation or
maintenance, alteration, lightning or other incidence of excess voltage or current; (b) any repairs
other than those provided by a RadioShack Authorized Service Facility; (c) consumables such as
fuses or batteries; (d) cosmetic damage; (e) transportation, shipping or insurance costs; or (f) costs
of product removal, installation, set-up service adjustment or reinstallation.
This warranty gives you specific legal rights, and you may also have other rights which vary from
state to state.
RadioShack Customer Relations, 200 Taylor Street, 6th Floor, Fort Worth, TX 76102
04/99
We Service What We Sell
RadioShack
A Division of Tandy Corporation
Fort Worth, Texas 76102
40-5023
Printed in the USA
11/99
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