22ch GMRS/FRS
Base Station
OWNER’S MANUAL —
Please read before using this equipment.
21-1846
d/CALL
(Pages 7 & 10)
Antenna
e/SCAN
(Page 7)
M1/M2/M3
(Page 12)
VOX
(Page 12)
MIC/SPK
VOLUME
(Page 7)
TALK
VOX/MENU
(Page 11)
MON/
DUAL WATCH
QUIET
(Page 12 and 13)
(Page 9)
IMPORTANT
!
!
If an icon appears at the end of a paragraph, go to the box on that
page with the corresponding icon for pertinent information.
— Important Ô — Note
!
© 2002 RadioShack Corporation. All Rights Reserved.
RadioShack and RadioShack.com are trademarks
used by RadioShack Corporation.
Its other features include:
The FCC Wants
Up /Down Channel — lets you easily
select a channel with the press of
button.
You to Know
This equipment has
been tested and found
to comply with the limits
for a Class B digital
device, pursuant to Part
15 of the FCC Rules.
These limits are
PLL (Phase-Lock Loop) Controlled
Circuitry — provides accurate and
stable channel selection.
Quiet Codes (Continuous Tone
Control Squelch System) — helps
reduce interference from other systems
in the area operating on the same
frequency.
designed to provide
reasonable protection
against harmful
interference in a
residential installation.
This equipment
Built-in Modulation Limiter Circuit —
automatically adjusts for a wide variety
of voice levels to ensure an
generates, uses and
can radiate radio
frequency energy and, if
not installed and used in
accordance with the
instructions, may cause
harmful interference to
radio communications.
understandable transmission.
Combined Mic/Speaker Jack — lets
you connect an optional microphone/
speaker to the radio.
However, there is no
guarantee that
interference will not
occur in a particular
installation.
Monitor Function — lets you hear
everything on a channel, even weak
transmissions.
If this equipment does
cause harmful
interference to radio or
television reception,
(Continued)
3
PREPARATION
(Continued) which can
be determined by
turning the equipment
off and on, the user is
encouraged to try to
correct the interference
by one or more of the
following measures:
SELECTING A LOCATION
Select a location for the base station
that is:
• Near an AC outlet
• Out of the way of normal activities
• Not likely to get wet
•
Reorient or relocate
the receiving
antenna.
• Away from electrical machinery,
electrical appliances, and metal
walls or filing cabinets
•
Increase the
separation between
the equipment and
receiver.
• Away from wireless intercoms,
alarms, and room monitors
•
Connect the
The location of the base station affects
its range. If you have a choice of
several locations, test each to see
which provides the best performance.
equipment into an
outlet on a circuit
different from that to
which the receiver is
connected.
•
•
Consult your local
RadioShack store or
an experienced
radio/TV technician
for help.
USING AC POWER
Power the radio using the supplied 6V,
500 mA AC adapter.
Your radio is UL listed to ETL
standards and meets all applicable
FCC requirements.
If you cannot
eliminate the
interference, the
FCC requires that
you stop using your
radio.
(Continued)
4
(Continued) Changes
or modifications not
WARNING: To reduce the risk of fire or shock hazard, do not
expose this product to rain or moisture.
expressly approved by
RadioShack may cause
interference and void
the user’s authority to
operate the equipment.
CAUTION
RISK OF ELECTRIC
!
SHOCK. DO NOT
OPEN.
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER OR BACK. NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED
PERSONNEL.
Your radio might cause
TV or radio interference
even when it is
operating properly. To
determine whether your
radio is causing the
interference, turn off
your radio. If the
interference goes away,
your radio is causing it.
Try to eliminate the
interference by:
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.
!
Cautions:
You must use a Class 2
power source that
supplies 6V DC and
•
moving your radio
away from the
receiver
!
delivers at least 500 mA. Its center
tip must be set to positive and its
plug must fit the radio's DC 6V 500
mA jack. The supplied adapter
meets these specifications. Using
an adapter that does not meet
these specifications could damage
the radio or the adapter.
•
connecting your
radio to an outlet that
is on a different
electrical circuit from
the receiver
•
contacting your local
RadioShack store for
help
(Continued)
5
1. Insert the
supplied
(Continued) If you
cannot eliminate the
interference, the FCC
requires that you stop
using your radio.
adapter’s
barrel
plug into
the DC 6V
This device complies
with Part 15 of the FCC
Rules. Operation is
subject to the following
two conditions: (1) this
device may not cause
harmful interference,
and (2) this device must
accept any interference
received, including
interference that may
cause undesired
500mA
jack on the back of the radio.
2. Route the adapter cord into the
groove on the back of the radio.
3. Plug the adapter into a standard
AC outlet.
4. Raise the antenna to a vertical
position.
operation.
MOUNTING ON A WALL
1. Drill two holes 23/4-inches apart.
Then thread a screw into each
hole, letting the screw heads
extend about 1/8-inch from the
wall. Ô
Ô NOTE Ô
To mount the radio on a
wall, you need two
screws (not supplied,
available at your local
RadioShack store) with
heads that fit the
keyhole slots on the
bottom of the radio.
Strain
Relief
23/4-in
Groove
6
2. Insert the supplied adapter’s barrel
plug into the DC 6V 500mA jack on
the back of the radio.
3. Route the adapter’s cord into the
strain relief groove on the back of
the radio, then plug the adapter
into a standard AC outlet.
4. Place the radio’s two keyhole slots
over the screws and slide the unit
down to secure it.
5. Raise the antenna to a vertical
position.
OPERATION
Rotate VOLUME to turn on/off the radio
and to adjust the volume.
SELECTING A CHANNEL
To manually select a channel, press
e/SCAN or d/CALL. The selected
channel number appears. See
“Transmit Frequencies and Power” on
Page 8.
To scan through the channels, hold
down e/SCAN until SCAN appears. The
radio automatically scans through the
channels and pauses on each active
channel. BUSY appears when a call is
being received. Press any button
except e/SCAN or d/CALL to stop
scanning.
7
Transmit Frequencies and Power
Transmit
Frequency
(MHZ)
Transmit
Power
(Watts)
21-1846
Channel
Description
1
2
462.5625
462.5875
462.6125
462.6375
462.6625
462.6875
462.7125
467.5625
467.5875
467.6125
467.6375
467.6625
467.6875
467.7125
462.5500
462.5750
462.6000
462.6250
462.6500
462.6750
462.7000
462.7250
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
FRS 1/GMRS Interstitial 1
FRS 2/GMRS Interstitial 2
FRS 3/GMRS Interstitial 3
FRS 4/GMRS Interstitial 4
FRS 5/GMRS Interstitial 5
FRS 6/GMRS Interstitial 6
FRS 7/GMRS Interstitial 7
FRS 8
3
4
5
6
7
8
9
FRS 9
10
11
12
13
14
15
16
17
18
19
20
21
22
FRS 10
FRS 11
FRS 12
FRS 13
FRS 14
GMRS Primary 1
GMRS Primary 2
GMRS Primary 3
GMRS Primary 4
GMRS Primary 5
GMRS Primary 6
GMRS Primary 7
GMRS Primary 8
8
USING QUIET CODES
Quiet Codes let you talk and listen to
other radios set to the same channel
and CTCSS (quiet code). This is similar
to having a sub-channel within a
channel, giving you greater
communication flexibility. When you set
a quiet code (there are 38 codes to
choose from) and turn on this feature,
you can communicate with any user
who has a radio set to the same
channel and quiet code.
Ô NOTE Ô
•
•
To quickly find a
quiet code, hold
down d/CALL until
the desired quiet
code appears, then
release d/CALL.
1. Hold down QUIET until the quiet
code flashes.
2. Repeatedly press e/SCAN or
d/CALL until you see the desired
quiet code. (See “Quiet Codes” on
Page 10 for a complete list of quiet
codes.) Ô
We recommend that
you select a quiet
code from the range
7–30. If you select a
code below or above
that range, you must
wait 1 to 2 seconds
after holding down
TALK before you
start talking.
3. Press QUIET to store the quiet
code.
4. To turn off the quiet code feature,
press QUIET. The quiet code
disappears.
9
Quiet Codes
01=67.0
02=71.9
03=74.4
04=77.0
05=79.7
06=82.5
07=85.4
08=88.5
09=91.5
10=94.8
11=97.4
12=100.0
13=103.5
14=107.2
15=110.9
16=114.8
17=118.8
18=123.0
19=127.3
20=131.8
21=136.5
22=141.3
23=146.2
24=151.4
25=156.7
26=162.2
27=167.9
28=173.8
29=179.9
30=186.2
31=192.8
32=203.5
33=210.7
34=218.1
35=225.7
36=233.6
37=241.8
38=250.3
USING TALK
To transmit through the radio, hold down TALK and speak in a
normal voice. ¬ appears. When you finish speaking, release
TALK.
USING CALL
Hold down CALL to send a page to other GMRS/FRS radios set
to the same channel (and quiet code, if you selected one). ¬
appears and a ringing tone sounds.
10
Using Quiet Code Scan
1. Hold down QUIET until the quiet
code flashes. Then hold down e/
SCAN until SCAN appears. When
the radio receives a signal from a
radio with the same quiet code, the
radio stops scanning. Scanning
resumes after the signal
disappears.
2. Press any key to stop scanning.
USING KEY LOCK
You can also lock e/SCAN,d/CALL,
VOX/MENU, or M1, M2, and M3. To lock
or unlock these keys, hold down MON/
DUAL WATCH and press QUIET. >
appears when the keys are locked. Ô
Ô NOTE Ô
When the keys are
locked, you can call
other GMRS/FRS radios
set to the same
frequency by holding
down CALL. You can
still send a page to other
GMRS/FRS radios set
to the same frequency
by holding down TALK.
USING VOX
VOX allows you to transmit hands-free
when using the radio. To activate VOX,
press VOX/MENU. VOX appears. The
radio automatically transmits when you
speak and is set to receive when you
are not speaking. To turn off VOX,
press VOX/MENU again.
11
Setting VOX Sensitivity
To adjust the radio’s sensitivity, rotate
VOX clockwise for quiet conditions or
counterclockwise if you are in a noisy
environment.
USING SKIP
When the radio is set to scan all the
channels automatically, you can skip
unnecessary channels. Follow these
steps to skip channels:
1. Hold down MON/DUAL WATCH and
press e/SCAN on the selected
channels until − appears.
2. To cancel this function, hold down
MON and press e/SCAN on the
selected channels. − disappears.
STORING A CHANNEL IN
MEMORY
You can store channels in M1, M2, or
M3. To store a channel, repeatedly
press e/SCAN or d/CALL until the
channel you wish to store appears.
Then press and hold M1, M2, or M3 to
store the channel into memory. M1, M2,
or M3 appears.
12
USING DUAL WATCH
You can set your radio to monitor both
the current channel and one of the
channels stored in M1, M2, or M3. To
use dual watch, hold down MON and
press M1, M2, or M3. DUAL appears and
the two channels appear alternately.
The radio alternately checks the two
channels and stops on the active
channel until the signal disappears.
Press any key to stop dual watch.
USING THE COURTESY
TONE
You can set your radio so the person
with whom you are communicating will
hear a tone when you finish
transmitting. To turn on the radio’s
courtesy tone, hold down VOX/MENU for
about 2 seconds, then release. C-Tone
flashes. ON appears when the courtesy
tone is on and OF appears when the
courtesy tone is off. Press e/SCAN or d/
CALL to turn the courtesy tone on or off,
then press VOX/MENU to store the
setting. The radio will automatically
store the displayed setting after 30
seconds.
13
USING THE KEY TONE
You can set the radio so it sounds a
tone when you press any key except
TALK. To turn on the key tone, hold
down VOX/MENU for about 2 seconds to
enter menu mode. Then press VOX/
MENU again until + flashes. 0N appears
when the key tone is on and 0F appears
when it is off. Press e/SCAN or d/CALL
to turn the key tone on or off. Then
press VOX/MENU to store the setting or
the radio stores the setting after 30
seconds.
USING THE BACKLIGHT
Your radio’s display has a backlight that
turns on for about 15 seconds when
you press any key except TALK.
USING A HEADSET
Ô NOTE Ô
Do not change your
headset’s mode (VOX
or PTT (Push to Talk))
while the radio is in use.
Be sure to switch your
radio off to reset it
You can make or answer calls with
handsfree convenience using an
optional headset with a 3/32-inch plug
(not supplied, available at your local
RadioShack store). Ô
before switching
between VOX and PTT .
14
To connect a headset, insert the
headset’s plug into the MIC/SPK jack on
the right side of the radio.
Limited Ninety-Day Warranty
This product is warranted by Ra-
dioShack against manufacturing de-
fects in material and workmanship
under normal use for ninety (90) days
from the date of purchase from Ra-
dioShack company-owned stores and
authorized RadioShack franchisees
and dealers. EXCEPT AS PROVIDED
HEREIN, RadioShack MAKES NO EX-
PRESS WARRANTIES AND ANY IM-
PLIED WARRANTIES, INCLUDING
THOSE OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PUR-
POSE, ARE LIMITED IN DURATION
TO THE DURATION OF THE WRIT-
TEN LIMITED WARRANTIES CON-
CARE
• Keep the radio dry; if it gets wet,
wipe it dry immediately.
• Use and store the radio only in
normal temperature environments.
• Handle the radio carefully; do not
drop it.
TAINED HEREIN. EXCEPT
AS
• Keep the radio away from dust and
dirt, and wipe it with a damp cloth
occasionally to keep it looking new.
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 DI-
RECTLY OR INDIRECTLY BY USE
OR PERFORMANCE OF THE PROD-
UCT 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, SPE-
CIAL, INCIDENTAL, OR CONSE-
QUENTIAL DAMAGES, EVEN IF
RadioShack HAS BEEN ADVISED OF
THE POSSIBILITY OF SUCH DAM-
AGES.
SERVICE AND
REPAIR
If your radio is not performing as it
should, take it to your local RadioShack
store for assistance. Modifying or
tampering with the radio’s internal
components can cause a malfunction
and might invalidate its warranty and
void your FCC authorization to operate
it.
Some states do not allow limitations on
how long an implied warranty lasts or
the exclusion or limitation of incidental
or consequential damages, so the
above limitations or exclusions may not
apply to you.
(Continued)
15
SPECIFICATIONS
RF Output Power ........... 500/600 mW EPR
@ 6V AC-DC
(Continued) 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, unless otherwise pro-
vided 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 re-
placed parts and products, and prod-
RX Frequency .... 462.5500–467.7125 MHz
Channels ................................................. 22
Modulation type ..................................... FM
Antenna impedance ........................50 Ohm
Microphone .........................condenser type
Sensitivity at 12dB Sinad .................. 0.5µV
Adjacent Channel Rejection ............... 45dB
Audio Squelch ..................................... Auto
Audio output power ...... 200mW @ 8 Ohms
Audio Distortion ..................................... 5%
Operation Temperature .............. –4–122° F
Harmonic Emissions ......... more than 50dB
Dimensions (HWD) ......1.42 × 7.01 × 4.65 in
Weight (without AC adapter) ........... 10.9 oz
ucts on which
a
refund is made,
become the property of RadioShack.
New or reconditioned parts and prod-
ucts may be used in the performance
of warranty service. Repaired or re-
placed parts and products are war-
ranted 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 war-
ranty period.
This warranty does not cover: (a) dam-
age or failure caused by or attributable
to acts of God, abuse, accident, mis-
use, improper or abnormal usage, fail-
ure 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) con-
sumables such as fuses or batteries;
(d) cosmetic damage; (e) transporta-
tion, shipping or insurance costs; or (f)
costs of product removal, installation,
set-up service adjustment or reinstalla-
tion.
Specifications are typical; individual units
might vary. Specifications are subject to
change and improvement without notice.
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
12/99
21-1846
11A02
Printed in Hong Kong
RadioShack Corporation
Fort Worth, Texas 76102
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