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TWO-WAY RADIO MODEL

RX100 

Antenna

Installing Batteries

Printed in China, Part No.  814-RX1002-101 

Buit-In 

Microphone

Buit-In 

Speaker

LCD Display

Talk Button

Call Button

Menu/Power Button

Making Life Easier And Safer

Staying in touch with your family and friends is convenient and easy when using your 

microTALK

®

 radio. Some of the many uses you will discover include:

Communicating with others while hiking, biking, and working; keeping track of family and friends 

at a crowded public event; checking with travel companions in another car; talking with neighbors; 

arranging meeting spots with others while shopping at the mall.

User’s Guide

Press one time to alert others that you are 

calling, this will send a ringtone to the 

other person. 

Press and hold the 

Talk

 button to communicate 

with others. The microphone should be placed 

about 2 inches away from your mouth. When 

talking, speak in normal voice.

Release the 

Talk 

button when you finish talking 

and listen for a response from the other person. 

You cannot receive at the same time while 

pressing the 

Talk 

button. 

 NOTE: 

Both radios must be set at the same 

channel/privacy code to 

communicate. 

Press and hold 

Menu

 button for 3 seconds to 

turn the radio on or off.
There are 8 options you may set to your 
preferences.  Each press of the 

Menu

 button 

advances you to the next option setting. Press 
the UP or DOWN buttons to change the setting, 
you may also press 

Talk

 button to enter new 

setting and return to 

standby

 mode.

To Install or Replace Batteries:

1. Remove belt clip by pressing on the release tab and 

sliding belt clip up at the same time.

2. Pull up on the battery door latch to remove the battery 

compartment cover.

3. Insert 3 (AAA) batteries (not included) per radio and 

position batteries according to polarity markings. 

•  Do not mix old and new batteries.
•  Do not mix alkaline, standard (carbon-zinc), or 

rechargeable (Ni-Cd, Ni-MH, etc.) batteries.

Volume / Menu options 

UP and DOWN Buttons

Press the UP or DOWN buttons to increase or decrease the volume. Level 8 is the highest volume.
Press the 

Menu

 button for going through the menu options, and then press the

 

UP or DOWN 

buttons to change the setting.
Press and hold "Up" button to enter the Weather mode.

Once in the Weather mode:

Use the Up or Down Buttons to select the desired Weather channel. Press and hold the Up Arrow to 

exit the Weather mode.

Menu

CTCSS

#

DCS

#

Off

On/Off

On/Off

1-83

VOX

1-5

1-38

1-22*

On/Off

On/Off

Channel

Selection

Channel

Scan

§

On/Off

VOX 

Sensitivity

Roger 

Beep

^

Key 

Tone

Key 

Lock

Ch1-22 will be shown on display as the selected channel mode for two seconds once activated.

#

 

Your radio incorporates two advanced coded squelch systems that can help to reduce interference from other 
users on any given channel. CTCSS (Continuous Tone Coded Squelch System) and DCS (Digitally Coded 
Squelch) provide 38 or 83 privacy codes respectively.

  Either system can be used on any channels, but cannot be used on the same channel at the same time.

 

With level 1 being the least sensitive level.

§

 

Press 

Call

 or 

Talk

 button to exit channel scanning mode.

^

 

The 

Roger Beep

 confirmation tone alerts the other party that you have finished talking and it is OK for them to 

speak, after you release the 

Talk

 button.

 

Press and hold 

Menu/Power

 button to turn the keypad lock off.

Wrist Strap 

Connection

Belt Clip

Battery Cover

ß  

The NOAA NWR Frequency Table

 

Channel No. 

NWR Frequency

 1 

162.550MHz

 2 

162.400MHz

 3 

162.475MHz

 4 

162.425MHz

 5 

162.450MHz

 

Channel No. 

NWR Frequency

 6 

162.500MHz

 7 

162.525MHz

 8 

161.650MHz

 9 

161.775MHz

 10 

163.275MHz

Battery Level Indicator

Indicates the battery level. 

The last status bar of the 

battery low icon will blink 

when battery power is low.

Lock Icon

Visible when keypad lock 

turned on.

Channel / Volume Numbers

While in 

Standby

 mode or when 

selecting a channel, shows current 

channel (1 through 22).
When adjusting the volume, shows 

current level (1 through 8).

Receive/Transmit Icon

Visible when receiving or 

transmitting a message.

Scan Icon

Visible when in 

Scan

 mode.

CTCSS/DCS Icon

Shown in either Privacy Code 

system selected.

VOX Icon

Visible when VOX feature turned 

on. The VOX sensitivity level can 

be adjusted from level 1 to 5, 

with level 1 being the least 

sensitive level.

Weather Icon

Visible when in NOAA weather 

radio mode. You can use your 

microTALK

®

 radio to listen to 

weather channels transmitting 

in your area.

Privacy Code Numbers

Code 0 in either code system is not a privacy code as 

default, that allows all signals to be heard on a channel.

Features

•  22 Channels
•  10 Channels Weather Radio 
•  121 Privacy Codes

  

 

(38 CTCSS codes / 83 DCS codes)

•  Hands-Free Operation (VOX)
•  Scan 

Channels

•  LCD Display
•  Call Alert

•  Button Lock
•  Roger Beep 

Selectable On/Off

•  Battery/Power Saver 
•  Keystroke Tones
•  Battery Level Indicator
•  Low Battery Audible Alert
•  Auto Squelch
•  Belt Clip

Maximum range may vary and is based on unobstructed line-of-sight 
communication under ideal conditions.   

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