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32-1222.fm Page 1 Tuesday, July 6, 1999 4:03 PM
Cat. No.
OWNER’S MANUAL
Please read before using this equipment.
32-1222
2-Channel 170-MHz Wireless
FM Microphone System
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FEATURES
Your Optimus 2-Channel 170 MHz
Wireless FM Microphone System is
designed for use with public address
systems, musical instrument amplifiers, or other audio s ystems. The system’s long range (about 150 feet) lets
you use it anywhere yo u would use a
conventional micr ophone. Its features
include:
Two Handheld Microphones
each microphone on a sepa rate chan nel, two people can s peak or perform
at the same time withou t microphone
interference.
Separate Volume Controls
easily balance the system receiver’s
output with other sound sources.
Compander Noise Reduction
proves the signal to give you the best
possible sound.
Audio and Line Outputs
easily connect to any am plifi er, mi xing
board, or recorder, and you can use
both outputs at the same time.
Standby Switch
— lets you turn off
the microphone without turning of f the
microphone’s transmitter, thus avoiding a loud pop when you turn the microphone back on.
— with
— let you
— im-
— let you
Low Battery Indicator
— helps you
avoid last-minute battery failures.
WARNING
shock hazard, do not expose this product to
rain or moisture.
CAUTION
OF ELECTRIC SHOCK, DO NOT
REMOVE COVER OR BACK. NO USERSERVICEABLE 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
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.
Optimus and RadioShack are registered trademarks used by Tandy Corporation.
All Rights Reserved.
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32-1222.fm Page 3 Tuesday, July 6, 1999 4:03 PM
FCC NOTICE
This wireless microphone system complies with Part 90 of
FCC Rules
. There
are two frequencies available for the
system. You must get a license for
each frequency you plan to use before
you use the system (one license can include both frequencies). Licensability
depends on how you will use th e system.
Look in your local phone book for the
nearest FCC office a nd contact them
to get the necessary application.
SETTING UP THE
SYSTEM
Your system has two channels for
transmitting. Each microphone has a
sticker with a letter on it to help you
determine which mic r oph one is wh ich.
Microphone 1 (MIC 1) i s marked
or
. Microphone 2 (MIC 2) is marked
B
, or H. You can combine up to
E, G
three separate systems so you can
use up to six microphones together
(each with a different frequency).
Installing the Transmitter’s
Battery
Each microphone transmitter re quires
a 9-volt battery (not sup plied ) for power. For the best performance and
longest life, we recommend an alkaline battery, available at your local RadioShack store.
A, D
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 i nstall each b attery.
1. While holding the microphone’s
handle, carefully unscrew the windscreen far enough to remove the
battery door.
Windscreen
,
2. Install the batter y into the battery
compar tment on top of the r ibbon,
being sure the + and – term inals
touch the appropr iate contacts as
marked inside the compartment.
Be sure to fir mly pr ess the b attery
in place.
Battery Door
®
Cat.No.3 2-1222
FCC ID:AA O 320 122 2
TWO-C HANNEL 170MHz WIRELES S
FM MICROP HONE SSYS TEM
POWER SUPPLY: 1X"9V" BATT .
CUSTOMMANUFACTURED INCHINA FOR RADIOSHACK,
ADIVISION OFTANDYCORPORATION, FORTWORTH,
TEXAS76102
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