Optimus PRO LX5 II User Manual

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Cat. No.
PRO-LX5 II Two-Way Die- Cast Speaker
dispersion.
×
Your speaker’s acousti c design match­es the woofer and tweeter with the en­closure and damping materials to provide amazingly smooth and broad frequency response.
Your PRO-LX5 I I can handl e up to 130 watts of power. The speaker is magnet­ically shielded, so you can safely place it next to your television or monitor.
the tweeter’s plastic film with the cover.
Top Grille
40-4078
Corrugated Board
Plastic Foam
Packing Box (Top)
UNPACKING
Your PRO LX5 I I is shi pped in protec­tive packing materials. Before you use the speaker, follow these steps to un­pack it.
Caution:
speaker’s tweeter, do not touch the tweeter’s film while you are unpacking the speaker.
1. Remove the corrugated board and
2. Remove the plastic cover from the
3. Care fully pla ce th e top grille on the
To avoid damaging the
the plastic foam packing box.
tweeter.
speaker, making sure not to touch
©
1998 Tandy Corporation.
RadioShack is a registered trademark used by Tandy Corporation.
All Rights Reserved.
Front Grille
Plastic Cover
Tweeter
Tweeter Film
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SPEAKER PLACEMENT
Location and position are vital to your speaker’s performance. The i deal loca­tion is on a table or shelf positioned near the corner of a room. A shelf attached to a wooden wall (or some other acousti­cally hard surface) greatly reinforces the speaker’s sound quality. If possible, place the front edge of the speaker flush with the front edge of t he shelf. For the best sound, avoid floor locations; floor coverings can absorb much of the sound.
We recommend t hat you p lay a fam iliar, wide-range recording and experiment with speaker placement until you find the location that provides the best sound for your needs.
If you are using another speaker with your PRO-LX5 II, for the best stereo im­age, the distance betwee n your speak­ers should be about equal to the distance from the main listening area to a point halfway between the speakers.
a
b
a = b
If you must place your speakers farther apart, turn them slightly inward.
You can mount your PRO-LX5 II on a wall, under a shelf, or on a cei ling using optional speaker brackets (RadioShack Cat. No. 40-2063). Or, you can use a
3
/8­inch wall-mount speaker bracket. Follow the instructions provided with the brack­ets.
Note:
When you use
3
a
/8-inch wall-mount bracket, remove the screw on the back panel of the speaker so you can thread the ball shaft. For any other type of mount­ing bracket, use the mounting holes (indi­cated by the arrows) and leave the screw in place.
A TTACHING THE RUBBER FEET
Rubber feet are supplied with your speaker so it will not scratch your furni­ture. With the thicker feet (marked A) positioned toward the front corners of the speaker and the thinner feet (marked B) positioned toward the back corners, remove the pap er backing and press all four feet onto the bottom of the speaker.
A
B
2
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CONNECTIONS
With the speaker placed at t he desired location, measure t he distance from the speaker to the amplifier. Use 18-gauge speaker wire for a distance of 50 feet or less. For a distance greater than 50 feet, use heavier 16-gauge wire.
For the maximum bass response and overall best performance, connect the speaker in phase (– to – and + to +).
Speaker wire i s either color-coded, with a different color on each side, or coded with a ridge or stripe on one side to iden­tify the wire’s different sides, m ak ing the connection easier. RadioShack stores sell speaker wire to meet most needs.
Follow these steps to prepare the wire and connect the speaker.
1. Separate the wire conductors for a length of about 2 inches, then re­move about from the wire’s ends using a wire stripper.
1
/2 inch of insulation
1
/2 Inch
the opening. Then turn the terminal clockwise to tighten it.
3. Turn the speaker’s positive (+) ter­minal counterclockwise to loosen it and insert the other wire end into the opening. Then turn the terminal clockwise to tighten it.
4. Using the speaker wire’s cod ing as a guide, connect the other end of the speaker wire to the amplifier’s corresponding (+ or –) speak er ter­minals.
REMOVING THE FRONT GRILLE
If you ever want to remove the front grille, grasp the edges of the grille and gently pull it away from the cabinet.
2 Inches
2. Turn the speaker’s negative (–) t er­minal counterclockwise to loosen it and insert one o f the wire ends i nto
Front Grille
3
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MAINTENANCE
Your PRO-LX5 II Two-Way Die-Cast Speaker is an example of superior design and craftsmanship. The following suggestions will help you care for your speaker so you can enjoy it for years.
Keep the speaker dry. If it gets wet, wipe it dry immediately. Liquids might contain minerals that can corrode the electronic circuits.
Use and store the speaker only in normal temperature environments. Temperature extremes can shorten the life of electronic devices and distort or melt plastic parts.
Keep the speaker a way from dus t and dirt, which can cause prem a­ture wear of parts.
Handle the speaker gently and carefully. Dropping it can damage cir­cuit boards and cases and can cause the speaker to work improperly.
Wipe the speaker’s metal surfaces with a damp cloth occasionally to keep it looking new. Do not use harsh chemicals, cleaning s olvents , or strong detergents to clean the speaker.
Caution:
um cleaner. Instead, use a feather duster or a soft cloth. Modifying or tampering with t he speaker’s internal com ponents can cause a mal-
function and migh t invalidate its warranty. If your speak er is not performing as it should, take it to your local RadioShack store for assistance.
You might permanently damage your speaker by cleaning it with a vacu-
4
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SPECIFICATIONS
Frequency Response ............................................. ....... .. ...... 80–25,000 Hz ±10 dB
Power Handling ............................ .. ..... .. ..... ..... .. ..... .. ..... .. ..... ..... .. ... 65 Watts (RMS)
Maximum Power ...................................................................................... 130 Watts
Impedance .................................................................................. 8 Ohms (Nominal)
Speaker Complement ............................................5-Inch High-Compliance Woofer
and 2- × 4-Inch Di-Pole Tweeter
5
Dimensions (HWD) w/Front Grille ...................................... 10
Weight ........................................................................................................ 8 lb 6 oz
Specifications are typical; individual un its might vary. Specifications are sub ject to change and improvement without notice.
/8 × 61/4 × 71/4 Inches
(27 ×16 ×18. 5 cm)
(3.9 kg)
5
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RadioShack
A Division of Tandy Corporation
Fort Worth, Texas 76102
8A8N Printed in Malaysia
40-407 8.fm Page 7 Wednesda y, August 11, 1999 10:48 AM
RadioShack
A Division of Tandy Corporation
Fort Worth, Texas 76102
8A8N Printed in Malaysia
40-407 8.fm Page 8 Wednesda y, August 11, 1999 10:48 AM
Limited Five-Year Warranty
This product is warrant ed by RadioShac k against man ufacturing d efects in materia l and workman­ship under normal use for fi ve (5) years from the date of purchase from RadioShac k company­owned stores and authorized RadioShack franchisees and dealers. EXCEPT AS PROVIDED HEREIN, RadioShack MAKES NO EXPRE SS WARRANTIES AND ANY IMPLIED WARRANTIES, INCLUDING THOSE OF MERCHANTA BILITY 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 H AVE 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 DAMAGES RESULTING FROM INCONVE­NIENCE, LOSS OF TIME, DATA, PROPERTY, REVENUE, OR PROFIT OR ANY INDIRECT, 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 damages, so the above limitations or exclusions may not apply to you. In the event of a product defect during the warran ty period, take the product and the RadioShack sales receipt as proof of pur cha se date to any RadioS hack s tore. Radi oSha ck wil l, at its option, un­less otherwise provided by l aw: (a) c orre ct the defe ct by product repai r without c har ge for parts and labor; (b) replace the produc t with one of the same or similar design; or (c) refund the purchase price. All replaced parts and pr oducts, and pro ducts on which a refund is made, become the prop­erty of RadioShack. New or rec onditioned parts and products may be used in the performance of warranty service. Repa ired or replaced parts and produ cts 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, impr oper or abnormal usa ge, failure to fol low i nstruct ions, improper instal lation or maintenance, alterati on, lightning or other incidence of exc ess voltage or current; (b) any repairs other than those provi ded by a RadioShack Autho rized Service Facility; ( c) consumables such as fuses or batteries; (d ) cosmeti c dam age; (e) transp ortatio n, sh ipping or insuranc e c osts; or (f) cos ts of product removal, installation, set-up service adjustment or reinstallation. This warranty gives you specifi c legal rights, and you may also have oth er 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
8A8N Printed in Malaysia
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