Radio Shack 12-795 User Manual

Cat. No. 12-795
OWNER’S MANUAL
Please read before using this equipment.
Multi-Band AC/DC Portable Radio
FEATURES
Your RadioShack Multi-Band AC/DC Portable Radio is designed to provide high-quality sound while y ou listen to up to 10 different radio ban ds. T he p ortable design lets you use it almo st anywhere. Its features include:
Multiple Power Options
— let you power the radio with sta nda rd AC powe r using the supplied cord, batteries (not supplied), or your car’s cigarette-lighter socket (using an optional DC adapter).
MIC
Jack
phone with a
— lets you connect a micro-
1
/8-inch plug (not suppli ed) to the radio and hear sound from the mi­crophone through the radio’s speaker (like a public address system).
AFC (Automatic Frequency Control)
— provides drift-free FM reception and reduced sound distortion.
Carry Strap
— easily attaches to the ra­dio so you can carr y it with you almost anywhere.
Directi on Find er
— directional antenna lets you fine-tune the radio to improve AM reception.
Caution:
DIRECTION FINDER
(
The directional antenna
) on top of the radio is not a handle. To avoid damaging the antenna, do not lif t or car ry the r adio us­ing the antenna. (Use the provided carry strap instead.)
We recommend yo u record your radio ’s serial number here. The number is in­side the radio’s battery compartment.
Serial Number __________________
WARNING:
shock hazard, do not expose this product to rain or moisture.
CAUTION:
ELECTRIC SHOCK, DO NOT REMOVE COVER OR BACK. NO USER-SERVICE­ABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
!
To reduce the risk of fire or
CAUTION
RISK OF ELECTRIC SHOCK.
DO NOT OPEN.
TO REDUCE THE RISK OF
This symbol is intended to alert you to the presence of uninsu­lated dangerous voltage within the product’s enclosure that might be of sufficient magnitude to con­stitute a risk of electric shock. Do not open the product’s case.
This symbol is intended to inform you that important operating and maintenance instructions are included in the literature accom­panying this product.
!
© 1999 Tandy Corporation.
RadioShack is a registered trademark used by Tandy Corporation.
All Rights Reserved.
2
CONTENTS
Preparation .......................... ............................................. .................................... 4
Connecting Power ........................................................................................... 4
Using AC Power ....................................................................................... 4
Using Batteries ......................................................................................... 5
Using Vehicle Battery Power .................................................... ...... ...... .... 6
Connecting the Wire Antenna ......................................................................... 7
Attaching the Carry Strap ................................................................................ 7
Operation ............................. ............................................. .................................... 8
Understanding the Bands ......................... ...... ....... ...... ....... ...... ....... ...... ...... .... 8
AM Broadcast ........................................................................................... 8
Citizen Band ............................................................................................. 8
Short Wave 1/2 ......................................................................................... 8
FM Broadcast ........................................................................................... 9
TV Sound 1 ............................................................................................... 9
TV Sound 2 ............................................................................................... 9
VHF Marine ........ ...... ...... ....... ...... ....... ...... ....... ...... .................................... 9
Air Craft ..................................................................................................... 9
Weather Band ........................................................................................... 9
Basic Radio Operation .................................................................................. 10
Reading the Tuning/Battery Meter ................................................................ 11
Using the P.A. (Public Address) Function ...................................................... 11
Using the Earphone ....................................................................................... 12
Listening Safely ...................................................................................... 12
Traffic Safety ........................................................................................... 12
Care ...................................... ....... ...... ............................................................ 13
The FCC Wants You to Know ........................................................................ 13
Specifications .................................................................................................... 15
3
PREPARATION
CONNECTING POWER
You can power the radio from standard AC power using the supplied power cord, with batteries (not supplied), or from your vehicle’s cigarette-lighter socket (using an optional DC adapter).
Caution:
vehicle battery power disconnects any internal batteries. However, batteries can leak chemicals that can corrode and damage the radio. Always remove the batteries if you:
• will not be using the radio for a week
• plan to use only AC or ve hicle bat-
Using AC Power
You can power the radio using the sup­plied AC power cord.
Connecting the rad io to AC or
or more
tery power for a week or more
Follow these steps to connect AC pow­er.
AC/DC
AC
.
POWER
on the back of the radio
is set to
1. Be sure set to
2. Open the battery compartment cover, pull out the power cord, then replace the cover while routing the cord through the slot on th e side of the cover.
OFF
, then
Cautions:
You must use the supp lied AC power cord. Using an y
!
other power cord could damage the radio or the power cord. Contact your local RadioShack store for power cord replacement.
• Always connect the power cord to the radio before you connect it to AC power. When you finish, disconnect the power cord from AC power be­fore you disconnect it from the radio.
4
Cord Slot
3. Plug the cord into a standard AC outlet.
Caution:
polarized plug ( one blade is wider than the other). If you have difficul ty insertin g the plug into the outlet, do not force it! Turn the plug over and try again.
Your radio’s p ower co rd has a
Using Batteries
You can power the radio with four D bat­teries (not supplied). For the best perfor­mance and longe st life, we reco mmend RadioShack alkaline batteries.
Cautions:
• Use only fresh batteries of the required size and recommended type.
• Do not mix old and new batteries, different types of batteries (stan­dard, alkaline, or rechargeable), or rechargeable batteries of different capacities.
Follow these steps to install batteries.
1. Be sure
AC/DC
set
DC
to
.
POWER
is set to
on the back of the rad io
OFF
, then
3. Place four D batteries into the com­partment on top of the att ached rib­bon and according to the polarity symbols (+ and –) marked inside.
Ribbon
4. Replace the cover.
Replace the radio’s batteries when:
• The needle on the
TERY
meter points toward the left of
TUNING/BAT-
the green shaded ( lower) portion of the meter, when set to
P. A.
ON
and
(see “Reading the TUNING/
POWER ON/OFF
RADIO/P.A.
is set to
BATTER Y Meter” on Page 11).
is
2. Press down the tabs on the battery compartment cover and pull them out to remove the cover.
• Reception weakens or the sound distorts.
• The radio does not operate properly.
Warning:
Dispose of old batteries promptly and properly. Do not burn or bury them.
Cautions:
If you do not plan to use the radio with batteries for a wee k o r long er, remove the batteries. Batte ries can leak chemicals that can destroy electronic parts.
Note:
To easily remove the batteries,
pull up on the attached ribbon.
5
Using Vehicle Battery Power
You can power the radio from a vehi­cle’s 12V power source (such as ciga­rette-lighter socket) using a 9V, 500 mA DC adapter (not supplied) available at your local RadioShack store.
Cautions:
You must use a power source that supplies 9V DC
!
and delivers at least 500 mA. Its center tip must be set to negative and its plug must fit the ra-
DC 9V
dio's that does not meet thes e specifica­tions could damage the radio or the adapter.
• Always connect the DC adapter to the radio before you connect it to the power source. When you finish, dis­connect the adapt er from the power source before you disconnect it from the radio.
jack. Using an adapter
2. Set the adapter’s voltage switch to 9V.
3. Insert the adapter’s 5.5 mm outer diameter/2.1 mm inner diameter barrel plug into the the back of the radio.
4. Plug the other end of the adapter into the vehicle’s cigarette-lighter socket.
DC 9V
Cigarette Lighter Socket
jack on
Follow these steps to c onnect DC pow­er.
1. Be sure
AC/DC
set
DC
to
6
POWER
on the back of the radio
.
is set to
OFF
, and
If the radio does not operate when
Note:
you connect a DC adapter, unplug the adapter from the cigarett e-lighter socket and clean any ashes or debris from the socket.
CONNECTING THE WIRE ANTENNA
ATTACHING THE CARRY STRAP
Besides the na and the built-in telesc oping antenna, the radio comes with a separate wire an­tenna (about 10 feet lon g) for reception when you listen to the s hortwave bands
SW
(
or
simply insert the antenna’s plug into
ANT
on the front of the radio.
For the best reception when using the wire antenna, fully extend the antenna and run it outside through a window (if possible).
If you lose or damage the sup-
Note:
plied wire antenna, you can replace it with a shortwave antenna kit available at your local RadioShack store.
DIRECTION FINDER
SW2
). To connect the antenna,
anten-
The radio comes wit h a carry strap that you can easily attach and use to carry the radio with yo u almost anyw here you go. Follow these steps to attach each end of the supplied st rap to the hanger bars on the radio.
1. Insert one end of the st rap into the hanger bar on one side of the radio.
2. Loop the strap end around the bar and pull up on the strap.
3. Insert the strap end into the lower part of the buckle.
4. Pull the strap end throu gh the top of the buckle far enough to stop the strap from slipping.
To shorten the strap for hand carry­ing, slide the two buckles together.
To lengthen the strap for shoulder carrying, slide the two buckles apart.
7
OPERATION
UNDERSTANDING THE BANDS
This radio lets y ou s el ec t fr o m 1 0 dif f erent radio frequency bands. A scale showing the frequency range and tuning position for each band appears to the right of that band’s name on the radio’s multi-band dis­play.
This section briefly descr ibes the fre quen­cy range of each band and the types of communication you can hear when you listen to that band.
AM Broadcast
Frequency Range Communications
: 530–1710 kHz
: AM radio stations
Citizen Band
Frequency Range Communications
tion announcements, and Channel 19 — the HELP channel, home-to-home, truck­to-truck, dispatchers.
: 26.965–27.405 MHz
: Traffic and road condi-
Notes:
• CB reception is l imited by range. Some conditions, suc h as electri­cal interference, natural obstruc­tions (such as hills), humidity, or atmospheric conditions , could fur­ther limit reception.
• For the best CB reception, be sure to fully extend the radio’s telescoping antenna.
Short Wave 1/2
Frequency Range
• SHORT WAVE 1: 4–6 MHz
• SHORT WAVE 2: 7–12 MHz
Communications
around the world.
:
: Broadcasts from
8
Notes:
• Reception varies according to the seasons of the year, the current weather conditions, change in atmo­sphere and the frequency you selected.
• The best time for listeni ng to short­wave broadcasts is in the evening.
FM Broadcast
Frequency Range Communications
: 88–108 MHz
: FM radio stations.
TV Sound 1
Frequency Range Communications
sion broadcasts.
: Channels 2–6
: Audio portion of televi-
TV Sound 2
VHF Marine
Frequency Range Communications
marine band frequencies (such as po­lice, fire department , taxi, truck a nd oth­er private mobile transmissions).
: 145–175 MHz
: Public service and
Air Craft
Frequency Range Communications
tions such as aircraft-to-aircraft or be­tween air traffic control and aircraft.
: 108–135 MHz
: Aircraft communica-
Weather Band
Frequencies
:
162.400 162.425 162.450
162.475 162.500 162.525
162.550
Frequency Range Communications
sion broadcasts.
: Channels 7–13
: Audio portion of televi-
Communications
broadcasts.
You can generally expect to re-
Note:
ceive at least one of thes e channels in your area.
: Weather information
9
BASIC RADIO OPERATION
TUNING/BATTERY Meter DIRECTION FINDER Telescoping Antenna
POWER
RADIO/P.A.
AFC
VOLUME
Frequency Scale
TUNING FINE TUNING
TONE
MIC ANT EAR
Follow these steps to turn the radi o on/ off, select a radio band and station/fre­quency, and adjust the sound.
1. Turn
VOLUME
toward
MIN
until it
stops.
2. Set
RADIO/P.A.
to
RADIO
. (To use the P.A. setting, see “Using the P.A. (Public Address) F unction” on Page
11.
3. Turn the band selector to the band(s) you want to listen to.
4. If you selected any band other th an
AM, SW1
or
SW2
, fully extend the telescoping antenna on top of the radio.
If you selected the supplied wire antenna to
SW1 or SW2
, connect
ANT
on the front of the radio. (See “Con­necting the Wire An tenna” on Page
7.)
Band Selector
Note:
directional antenna (
FINDER
The radio uses the attached
DIRECTION
) for AM band reception. The position of the radio’s telescoping antenna does not affect AM band reception.
5. For reduced sound distortion and drift-free FM reception, set
AFC
(Automatic Frequency Control) to
ON.
6. Set
POWER
to ON to turn on the
radio.
7. Adjust
VOLUME
toward
increase the volume, or towar d
MAX
to
MIN
to decrease it.
8. Adjust
TONE
to get the sound you
like.
10
9. To select a different station/fre­quency, rotate
TUNING
(the outside knob) on the front of the ra dio. The yellow bar on the multi-band scale moves to indicate the curren t tuning position. The needle on the
BATTERY
meter moves toward 10 as
TUNING/
the signal strength increases or toward
0
as it decreases (see “Reading the TUNING/BATTERY Meter).
Notes:
AM
• If you selected the
DIRECTION FINDER
band, turn
(the direc­tional AM antenna) on top of the radio to fine tune the s el ected A M station.
• If you selected the band, rotate knob inside
TUNING
SW1 or SW2
FINE TUNING
) to fine tune
(the
the selected SW frequency.
10. To turn off the radio when you finish, set
POWER
to
OFF
.
With set to
POWER
RADIO
set to ON and
, the position of the nee dle
RADIO/P.A.
on the top portion of the meter shows the current signa l strength on a scale of 0 (weakest signal) to 10 ( strongest sig­nal).
With set to
POWER
P.A.
set to ON and
, the position of the n eedle on
RADIO/P.A.
the lower (gree n-shaded) portion of the meter shows the current battery strength. The needle points toward the right when the battery strength is strong, and moves to the left as the battery strength weakens.
USING THE P.A. (PUBLIC ADDRESS) FUNCTION
Follow these steps to connect a micro­phone with supplied) to the radio and set the radi o so you can hear sound from the micro­phone through the radio’s speaker.
1
/8-inch (3.5-mm) plug (not
READING THE TUNING/ BATTERY METER
The radio’s dicates the current signal strength and the current battery strength (if you in­stalled batteries).
TUNING/BATTERY
meter in-
Your local RadioShack store car-
Note:
ries a wide selection of microphones.
1. Turn
VOLUME
toward
MIN
until it
stops.
11
2. Set
RADIO/P.A.
to
P.A.
3. Plug the microphone into front of the radio.
MIC
on the
3. Put the earphone in your ear and adjust
VOLUME
to a comfortable lis-
tening level.
4. Be sure
POWER
is set to ON, then speak into the mic rophone in a nor ­mal voice.
5. As you begin speaking , adjust
UME
to a comfortable listening level.
To prevent feedback or high-
Note:
VOL-
pitched sounds, keep the microphone pointed away from the radio and stand at least 3 feet away from (behind or be­side) the radio.
USING THE EARPHONE
Follow these steps to attach the sup­plied earphone so you can l isten to the radio without disturbing others. Connect­ing the earphone disconnects the speaker.
Listening Safely
To protect your hearing, follow these guidelines when you use an earphone.
• Set the volume to the low est setting before you begin liste ning. A fter yo u begin listening, adjus t the volume to a comfortable level.
• Do not listen at extr emely high vol­ume levels. Extended high-volume listening can lead to permanent hearing loss.
• Once you set the volume, do not increase it. Over time, your ears adapt to the volum e level, so a vol­ume level that does not cause dis­comfort might still damage your hearing.
Traffic Safety
1. Turn
VOLUME
toward
stops.
2. Insert the earphone’s mm) plug into the front of the radio.
12
MIN
1
/8-inch (3.5-
EAR
jack on the
until it
Do not wear an earphone wh ile operat­ing a motor vehicle or riding a bicycle. This can create a traffic hazard and could be illegal in some areas.
Even though some earphones let you hear some outside soun ds when listen­ing at normal volume levels, they still can present a traffic hazard.
CARE AND MAINTENANCE
Your
RadioShack Multi- Band AC /DC Porta ble Radi o sign and craftsmansh ip . The foll owing sugges tions wi ll hel p you ca re for your r adio so you can enjoy it for years.
Keep the radio dry. If it gets wet, wipe it dry imm ediately . Liquids mi ght contain minerals that can corrode the electronic circuits.
Use and store the radio only in normal temperature environments. Tem­perature extremes ca n shorten the life of electronic devices, d amage batteries, and distort or melt plastic parts.
Keep the radio away from dust and dirt, which can cause premature wear of parts.
Handle the radio gently and car efully. Dropping it can damage circuit boards and cases and can cause the radio to work improperly.
Use only fresh batterie s of the required size and recommended type. Batteries can leak chemicals that damage your radio’s electronic parts.
Wipe the radio with a da mp cloth occasionally to kee p it looking new. Do not use harsh chem icals, cleaning solven ts, or stro ng deterge nts to clean the radio.
is an example of super ior de -
Modifying or tamp ering with the radio’s inte rnal compone nts can ca use a malfu nc­tion and might invalid ate its warr anty and vo id your FCC authorization to o perate it. If your radio is not performing as it should, take it to your local RadioShack store for assistance. [If the trouble is affecting the telephone lines, the phone compan y can ask you to disconnect your radio until you have resolved the problem.
13
FCC DECLARATION OF CONFORMITY
This device co mplies with P art 15 of the
FCC Rules
following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any inte rfer­ence received, including interference that may cause undesired operation.
Responsible Party: RadioShack
. Operation is subjec t to the
Product: Multi-Band AC/DC Por-
table Radio
Model: 12-795
100 Throckmorton Fort Worth, TX 76102
Phone: 817-415-3200
However, there is no guar antee that in­terference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be deter­mined by turning th e equipment off and on, the user is en couraged to try to cor­rect the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equ ipment into an out­let on a circuit different from that to which the receiver is connect ed.
• Consult yo ur lo cal R a di oS hac k s tore or an experienced radio/TV techni­cian for help.
THE FCC WANTS YOU TO KNOW
This equipment has been tested and found to comply with the limits for a Class B digital device, pu rsuant to Part 15 of the designed to prov ide reasonable protec­tion against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruc­tions, may cause harmful interfer en ce to radio communications.
14
FCC Rules
. These limits are
• If you cannot elim inate the interfer­ence, the FCC requires that you stop using your radio.
Changes or modifi cations not expressly approved by RadioShac k may cause i n­terference and void the user’s authority to operate the equipment.
SPECIFICATIONS
Bands
AM ...................................................................................................... 530–1710 kHz
CB (Channels 1–40) ................................................................... 26.965–27.405 MHz
SW1 ........................................................................................................ 4.0–6.0 MHz
SW2 ...................................................................................................... 7.0–12.0 MHz
FM ........................................................................................................... 88–108 MHz
AIR ........................................................................................................ 108–135 MHz
TV2 (Channels 7–13) ............................................................................ 176–218 MHz
VHF ....................................................................................................... 145–175 MHz
WX ................................................................................................ 162.4–162.55 MHz
TV1 (Channels 2–6) ........................................................................ 59.75–87.75 MHz
General
Power Output ................................................................................................. 900 mW
Power Requirements ............................................................... AC 120V, 60 Hz, 5 W;
6.0 Volts (Four D Batteries); 9V DC Center Negative
Dimensions (HWD) .............................................................. 10
Weight ......................................... .......................... .......................... ............... 5.53 lbs
Antenna ................................................................. FM Telescoping, Direction Finder
Included Accessories ............................................ Wire Antenna (about 10 feet long)
Specifications are typical; individual units might vary. Specifications are subject to change and improvement without notice.
1
/4 × 145/8 × 53/8 Inches
(260 × 372 × 136 mm)
(2.51 kg)
Earphone, Carry Strap
15
Limited Ninety-Day Warranty
This product is warrante d by RadioSha ck against manufac turing defect s in material and wor kman­ship under normal u se for ninety ( 90) days fro m the date o f purchase fro m RadioShac k company­owned stores and authorized RadioShack franchisees and dealers. 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, RadioShack 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, INCL UDING, 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 RadioSh ack 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 pr oduct defect durin g the warranty pe riod, take the pro duct and the RadioShack sales receipt as proof of purchase date to any RadioShack store. RadioShack will, at its option, un­less otherwise provid ed by la w : ( a) correct the defect by pr odu ct r epa ir w it hou t ch arg e f or parts and labor; (b) replace the product wi th one of the same or similar design; or (c) refund the purch ase price. All replace d parts a nd prod ucts, and p roducts o n which a refund is made, become th e prop­erty of RadioShack. New or recond itioned parts a nd products may be used in the performance of warranty service. Re paired or replace d parts and pro ducts are warran ted for the rem ainder 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, i mproper or abnormal usage, failure to fo llow instr uctio ns, i mp rop er ins tal lat ion or maintenance, altera tion, lightning or othe r 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 dam age; (e) tra nsportation , shipping or insurance costs; or (f) costs of product removal, installation, set-up service adjustment or reinstallation. This warranty give s you specific l egal rights, an d you may al so have other r ights which var y from state to state.
RadioShack Customer Relations, 200 Taylor Street, 6th Floor, Fort Worth, TX 76102
We Service Wh at We Sell
04/99
RadioShack
A Division of Tandy Corporation
Fort Worth, Texas 76102
811-296091-031
07A99 Printed in China
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