Optimus Home Theater System PRO LS1 User Manual

40-4082.fm Page 1 Wednesday, August 11, 1999 11:05 AM  
Cat. No. 40-4082 (Black)/40-4083 (White)  
PRO-LS1 Mini Home Theater Satellite Speaker  
Your Optimus PRO-LS1 Mini Home  
Theater Satellite Speaker is designed  
SPEAKER PLACEMENT  
around a shielded 3-inch woofer and a  
1/2-inch polycarbonate ferrofluid cooled  
tweeter.  
Where and how you position speakers  
has a great effect on the overall sound  
of your surround sound system.  
The two-way speaker’s small size  
makes it ideal for placement on a book-  
shelf. Or, you can mount it on a wall us-  
ing an optional 1/4-inch wall-mount  
speaker bracket. Follow the instruc-  
tions provided with the bracket.  
Cautions:  
• Place speakers away from heat  
sources such as radiators, stoves,  
or other appliances.  
To prevent the cabinets from warp-  
ing or discoloring, do not place  
speakers where they are exposed  
to direct sunlight or excessive  
humidity.  
The LS1 is designed for use as either a  
front or rear speaker in a complete  
Home Theater speaker system. It can  
handle up to 50 watts RMS, and is tim-  
bre-matched with the PRO-LS2 Mini  
Home Theater Center Speaker (Cat.  
No. 40-4084) for a seamless transition  
when sound moves from speaker to  
speaker.  
• Do not place speakers where they  
might be knocked over or exposed  
to falling objects.  
When LS1 speakers are used with a  
subwoofer (such as Cat. No. 40-4080  
or 40-4081), the result is a dynamic  
sound experience, ranging from 42 Hz  
to 20 kHz.  
Note: You need speaker wire (not sup-  
plied) to connect your speaker (see  
“Connecting the Speaker to an Amplifi-  
er/Receiver” on Page 2).  
© 1998 Tandy Corporation.  
All Rights Reserved.  
Optimus and RadioShack are registered trademarks used by Tandy Corporation.  
 
40-4082.fm Page 3 Wednesday, August 11, 1999 11:05 AM  
2. Separate the wire conductors for a  
length of about 2 inches, then  
remove about 1/2 inch of insulation  
from the wire’s ends using a wire  
stripper.  
MAINTENANCE  
To enjoy your Optimus PRO-LS1 Mini  
Home Theater Satellite Speaker for a  
long time:  
• Keep the speaker dry. If it gets  
wet, wipe it dry immediately.  
• Use and store the speaker only in  
normal temperature environments.  
• Handle the speaker gently and  
carefully. Don’t drop it.  
3. Press the speaker’s black nega-  
tive (–) terminal tab and insert one  
of the bare wire ends into the  
opening. Then release the tab.  
• Keep the speaker away from dust  
and dirt.  
• Clean the speaker’s cabinet with a  
soft, dry cloth.  
Caution: You might permanently  
damage your speaker by cleaning  
it with a vacuum cleaner. Instead,  
use a feather duster or a soft cloth.  
Modifying or tampering with the speak-  
er’s internal components can cause a  
malfunction and invalidate its warranty.  
If your speaker is not performing as it  
should, take it to your local RadioShack  
store for assistance.  
4. Press the speaker’s red positive  
(+) terminal tab and insert the  
other bare wire end into the open-  
ing. Then release the tab.  
5. Using the speaker wire’s coding as  
a guide, connect the other end of  
the speaker wire to the amplifier’s  
corresponding (right or left)  
speaker terminals.  
3
 
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SPECIFICATIONS  
Speaker Complement ......................................... Woofer: 3-inch Shielded Woofer  
Tweeter: 1/2-inch Ferrofluid Tweeter  
Impedance .................................................................................. Nominal 8 Ohms  
Frequency Response .................................................................... 200 Hz–20 kHz  
Power Handling (RMS) ........................................................................... 50 Watts  
Maximum Power ................................................................................... 100 Watts  
Sensitivity ..................................................................................................... 87 dB  
Dimensions (H × W × D) .................................................... 51/2 × 3 7/8 × 37/8 Inches  
(139.5 × 98.5 × 98.5 mm)  
Weight ............................................................................................................ 2 lbs  
(.9072 kg)  
Specifications are typical; individual units might vary. Specifications are subject to  
change and improvement without notice.  
Limited Five-Year Warranty  
This product is warranted by RadioShack against manufacturing defects in material and workmanship under normal use for five  
(5) years from the date of purchase from RadioShack company-owned stores and authorized RadioShack franchisees and deal-  
ers. EXCEPT AS PROVIDED HEREIN, RadioShack 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, Ra-  
dioShack SHALL HAVE NO LIABILITY OR RESPONSIBILITY TO CUSTOMER OR ANY OTHER PERSON OR ENTITY WITH  
RESPECT TO ANY LIABILITY, LOSS OR DAMAGE CAUSED DIRECTLY OR INDIRECTLY BY USE OR PERFORMANCE OF  
THE PRODUCT OR ARISING OUT OF ANY BREACH OF THIS WARRANTY, INCLUDING, BUT NOT LIMITED TO, ANY DAM-  
AGES RESULTING FROM INCONVENIENCE, LOSS OF TIME, DATA, PROPERTY, REVENUE, OR PROFIT OR ANY INDI-  
RECT, SPECIAL, INCIDENTAL, 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 incidental or consequential dam-  
ages, 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 pur-  
chase date to any RadioShack store. RadioShack will, at its option, unless 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 property 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 prod-  
uct 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 ex-  
cess 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, Dept. W, 100 Throckmorton St., Suite 600, Fort Worth, TX 76102  
We Service What We Sell  
3/97  
RadioShack  
A Division of Tandy Corporation  
Fort Worth, Texas 76102  
10/98  
Printed in the USA  
 

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