Baofeng DM-1801 User guide

To users

Thank you for your favor with our products.

We are dedicated to providing high performance

and high stability radio communication products.

This two-way radio is no exception. The radio is a

DMR dual-slot digital walkie-talkie developed and pro-

duced by my team with 3000 memory channels,

full-color LCD display and full keyboard hand-tuning

function. In order to make you fully understand the

various advantages of the radio performance and use

and maintenance methods, please read this manual

carefully.

RF radiation information

This product is intended for professional applications that meet RF

radiation requirements. Users must be aware of the hazards of RF

radiation and take appropriate measures to meet the requirements of RF

radiation limit.

Common sense in RF radiation

RF refers to the electromagnetic frequency that can be radiated into

space. It is a technology widely used in the fields of communication,

medical treatment and food processing. It will produce some RF

radiation during use.

Control and operating instructions of RF radiation

In order to maximize the performance of the product and to ensure

compliance with the radiation limits in the relevant occupational or

controlled environment of the above criteria, the sending time shall not

exceed 50% of the rated factor and shall follow the instructions below:

• RF radiation is generated only during transmission (speech) rather than

reception (listening) and standby.

• The distance between the terminal and the body during transmission

should be at least 2.5 cm.

Main Features

●Broadband walkie talkie

Support UV double segment, frequency range

UHF400.000-480.000MHz / VHF136.000-174.000MHz

●DMO True2-Slot dual time slot

Direct mode dual-slot communication achieves two groups of calls at a

frequency point at the same time, so that the communication efficiency

is doubled and frequency resources are saved

●Digital and analog compatible, smooth over

Support DMR digital and analog two communication modes to ensure

that the original analog products smooth transition to digital products to

meet different communication needs

●Digital signaling function

Rich calling modes that support DMR protocol, including single call,

group call and all call; supports remote inhibit function and other

applications

●SMS function

Supports SMS, text editing and draft in 64 characters in Chinese and

English, so that text messages calls can be sent when voice call is

inconvenient

●High sound quality

This digital two-way radio uses advanced AMBE +2TM voice processing

technology to achieve high quality

●Manual writing-frequency

Supports channel / frequency mode, allows manual writing-frequency in

frequency mode, and writing-frequency software can be used to set the

required frequency without connecting the computer

●High/low power switch

Meets the power requirements of different call distances to save more

energy

●Alarm function

Supports general alarm and silent alarm in emergency situations

●Digital mode supports the use of relays

●Side buttons can be customized without changing the user’ s

operating habits

User Safety Information

Please read the following information in order to use this two-way radio safely
and efficiently.

1.The maintenance work of the two-way radio can only be carried out by
professional technical personnel; assembly/disassembly without permission is
prohibited;

2.To avoid problems caused by electromagnetic interference and/or
electromagnetic compatibility, please turn off the two-way radio in places with
the sign “Please turn off two-way radio”, such as hospitals and other health care
facilities.

3.When taking airplane, please turn off the two-way radio when the crew
request.

4.In automobile with airbags, do not place the two-way radio in the inflation area
of the airbags.

5.Turn off the two-way radio before entering the flammable and explosive
environment;

6.Do not replace or charge the battery in flammable and explosive
environments;

7.Turn off the two-way radio before approaching the blasting area and
detonator area;

8.Do not use the two-way radio if the antenna is damaged, or else it may cause
minor skin burns;

9.Do not expose the two-way radio to direct sunlight or near the heating device.

10.While the portable two-way radio is transmitting, keep the radio in a vertical
position and keep the microphone about 5cm from the mouth.

11.Keep the two-way radio at least 2.5cm from the head or body during
transmitting.

12.If you are wearing the portable two-way radio on your body, make sure that
the antenna is at least 2.5cm away from the body when the two-way radio is
transmitting.

13.If the two-way radio has any odor or smoke, turn off the power immediately
and contact your dealer.

Contents

Familiar with this machine

Status indication

Basic Operation

Menu operation

Menu seting

Appendix

01~07
08~10
11~28
29~69
70~93
94~99

Familiar with this Product

You can familiarize yourself with the external structure and the functions
of programmable buttons of this product in this section.

Antenna

State indicator

lamp

PTT

Microphone

Moni

Low/High

Power Switch

MENU

VFO/MR

Keypoard

MENU

VFO/MR

BACK

A/B

LED Indicator

Loudspeaker

Mic/Spk/Write

Frequency Port

LED

BACK

Direction Key

P2 Key

Battery Pack

[PTT]Transmit

button

Side button 1
* Defaults to
[Moni] button

Side button 2
* Defaults to
[POWER] button

* Defaults to

[SOS] button

[MENU] button

Switch between transmission and reception; when transmitting,
press this button and speak to the microphone; release the
button to receive

Short press to check the battery voltage

Press and hold it to turn on the monitor function (only support
analog channels)

Short press to switch high and low power

Press and hold it to turn on the VOX

Press and hold it to enter the alarm mode

Short press and loosen to exit alarm mode

Press it to activate the menu mode, enter the menu and press
this button to select menu items

Press and hold it to enter the radio settings

01

[BACK]/[Clear]

button

[VFO/MR] button

[A/B]button

0-9 number

buttons

[ ]button

[ ]button

[ ]button

[ ]button

[ * ]button

[ # ]button

02

Clear the entered information in input state

In menu mode.return to the previous menu

Switch the frequency mode and channel mode

switch the main channel and sub-channe,and the arrow

pointing channel is the main channel.

[0~9] code words in DTMF function

Select punctuation marks or letters in Pinyin input method.

If numeric shortcut function is set, you can press and hold this
button to jump to the corresponding contact.

The short press is used to activate menu mode, and after
entering the menu, use this key to select the items in the menu.

Code word A in DTMF function

Move up in SMS editing interface.

Move up; change the scanning direction in scanning state.

Code word B in DTMF function

Move down in SMS editing interface.

Move down; change the scanning direction in scanning state.
Move left in SMS editing interface.。

Code word C in DTMF function

Move right in SMS editing interface.

Code word D in DTMF function

Press and hold this button to lock on / off keyboard,Unlock the
combo keys [MENU] and [*]

Press this button to clear the data in message editing box.

Code word * in DTMF function

In the interface of input method, press this key to switch input
method mode(py.123.abc.ABC)

Code word # in DTMF function

In analog mode, the DTMF dial code box pops up with a

[ # ]button

short press of #. At this time, you can manually enter the
DTMF code word and press PTT to start the DTMF dial
function

Note: Four relay audio call signaling: press [PTT] + [CALL] to send
1000HZ signaling; press [PTT] + [VFO/MR] to send 1450HZ signaling;
press [PTT] + [A/B] to send 1750HZ signaling; press [PTT] + [BAND] to
send 2100HZ signaling.

Programmable Buttons

In order to ease the operation, the two programmable buttons [SK1] and
[SK2] can be programmed by your dealer as function shortcuts, as shown
in the following table. For more information about each function, see the
“Function and Operation” section.

No.

Shortcut name

None

1

Prompt tone on/off

2

Emergency mode

3

on

Emergency mode off

4

Select high/low power

5

Monitor

6

Delete useless

7

channels

8

Push to talk 1

No function is assigned to the preset button.

Quickly enable or disable all prompt tones at the same time.

Quickly establish an emergency call. This is the
recommended option for the orange button.

Quickly end an emergency call initiated outward.

Quickly switch between high power and low power.

Quickly turn on or off the monitor function.

Quickly delete useless channels from the scan list
(except the selected channels).

Quickly make digital group calls, digital single call, call
prompts, or send text messages (only for digital mode)
via push to talk. (This option is only available if the
digital function is enabled on the device.) Push-to-talk 1
to push-to-talk 6 can be set.

Purpose

03

No.

Shortcut name

Relay / offline

9

Scan on / off

10

Strict/normal

11

squelch

Encryption on/off

12

Voice control on/off

13

Area switching

14

Battery power

indication

15

Individual operation switch

16

End call

17

Quickly switch between relay mode and offline mode.

Quickly turn the scan function on or off. Note:
double-segment double-waiting scan does not work

Quickly switch between strict squelch and normal
squelch (only for analog mode).

Quickly turn on/off encryption for channel (only for
digital mode).

Quickly turn on or off the voice control function.

Quickly select the area, allowing the user to switch
between two areas.

Quickly access to battery power. The user can check
the battery status by LED. The battery power is
sufficient if the LED is constantly in green, the battery
power is still available if the LED is constantly in yellow,
and the battery power is low if the LED is in red.

Quickly turn on or off individual operation function.

Quickly end the phone call (only for digital mode).

Purpose

Note:Depending on dealer setting, different functions can be achieved by

pressing and pressing and holding the same button.

Preparation before use

Charging

Note:Be sure to ensure that the product is off when charging. Battery into

the charger may be charging red flashing constantly flashing, this is the

battery power is too low, the charger to protect the battery pre-charge

process, is a normal phenomenon, Generally continue for 30 seconds to

turn the red light of the normal state of charge.

1.Plug the power adapter into a power outlet;

2. Plug the other end of the power adapter into

the socket on the back of the charging cradle;

3. Insert the battery or the battery-equipped product into the charging

cradle correctly; the indicator light on the charging cradle shows the

charging status. When the indicator light is red, it indicates the start of

charging. When the indicator turns green, the charging is completed. The

specific table below.

Indicator display

Red light flashes

Red light

Green light

Current charge status

Battery power is too low

In charging

The charging is completed

Note:For best battery performance, charge for a minimum of 4 hours on

first charge.

04 05

Battery information

●The first use of the battery

Since the battery is not fully charged at the factory, please charge the

new battery before use. Under normal circumstances, the battery when

used for the first time, need to charge 4 hours, lithium-ion battery

charging using slow charge or fast charge can be performed when

charging. It is recommended that the new battery be operated as above

for the first three uses. When you find the battery power is low, you need

to charge the battery.

●Suitable battery type

Please use the specified battery for charging; use of other batteries may

cause explosion, resulting in human injury.

●Battery safety attention

1. Do not allow metal contacts (including coins, keys, jewelry, or other

conductive metal) to be touched by the battery contacts or pole pieces.

Otherwise, the battery may short circuit, discharge, heat or leak, which

may result in damage to the item or personal injury. Therefore, be careful

when handling any battery.

2. Do not short-circuit the battery terminals or discard the battery in a fire.

Do not disassemble the battery pack. When the battery is discarded,

please put into a dedicated battery recycling box.

●Battery normal operation instructions

>Please charge the battery indoors, battery charging at room

temperature best.

06 07

>Under normal circumstances, the charger indicator from red to green

when the battery is fully charged, at this time the battery can be

removed.
>You can charge when Battery installed in the walkie-talkie, but when

charging is best to turn off the walkie talkie, to ensure that the battery is

fully charged.
>Please do not charge the battery when the battery power is not used up

(after the battery is exhausted, the voice prompt alarm will be given),

which will shorten the service life of the battery.
>Do not put a fully charged battery back on the charger to "power up"

again, as this operation significantly reduces the cycle life of the battery.

●Extend battery life

>Battery performance will reduce below -20 ℃ temperature conditions.

Prepare back-up batteries for use in colder weather. Please do not throw

away cold batteries that cannot work. These batteries may be used at

room temperature.
>Dusting the battery contacts may affect the battery life. Please wipe the

contacts with a clean, dry cloth before inserting the batteries into the

walkie-talkie.

●Battery storage needs to know

1.Since the battery will have a self-discharge phenomenon, the battery

when not in use for a long time, please fully charge the battery and then

stored to avoid over-discharge of its battery to damage the battery.

2. When the battery is in storage, remove the battery to recharge when

stored about 6 months. To avoid over-discharge of electrolyte affect

battery capacity.

3. Pay attention to the temperature and humidity of the battery storage

environment. Store the battery at room temperature in a cool, dry place

to minimize self-discharge of the battery.

●Battery Voltage & Power Indication

If the dealer has set the 【battery power prompt】 shortcut key for the

product, you can press and hold the shortcut key to check the remaining

battery power by LED indicator, tone and battery icon. Release the

shortcut to cancel viewing the remaining battery power. The top right of

the screen shows the current battery power icon is as follows:

Battery icon

Battery power

High Medium Low Insufficient

Status indication

Description of LCD Icons

The LCD screen is used to display all the working status of the two-way

radio. The corresponding function icons are displayed on the screen

during operation. The screen allows you to know the meaning of the

icons and how to set the functions more quickly.

A

145.12500

173.97500

000

000

Description of LCD Icons

Icon name

Signal strength icon

Transmission power

icon

Digital icon

Analog icon

Direct mode slot

icon

Sub-audioicon

Speaker icon

Narrowband mode

Message icon

VOX icon

Relay mode icon

Keyboard Lock icon

Scrambling icon

Double-waiting icon

Description of product status

Icon

The more signal bars, the stronger the signal is

The current channel transmits at high power

H

The current channel transmits at low power

L

Digital mode

Analog mode

The current channel is in double slot direct mode and
slot 1 is active

The current channel is in double slot direct mode and
slot 2 is active

The current sub-audio is CTCSS

The current sub-audio is CDCSS

Speaker is enabled, and reception is effective

Work in narrowband mode

Receive a text message, or have an unread message

VOX has been turned on

The current transmission frequency is the reception

+

frequency plus a frequency bias (positive bias)

The current transmission frequency is the reception

-

frequency minus a frequency bias (negative bias)

Currently in offline state

The keyboard lock is locked;Lock status. Press the
combo keys [Menu] and [*] to unlock

The current reception frequency and the transmission
frequency are inverted (if the reception sub-audio and

R

transmission sub-audio are different, the sub-audio
will also be inverted)

Has been set to dual-band double-waiting function,

S

and allows waiting on two frequency bands displayed
on the screen at the same time

08 09

Icon name

Scan icon

Battery power icon

Pointer icon

Channel number
icon

LED Indicators

Description of product status

Icon

The scan is on and is in normal mode

The scan stays on priority channel 1

The scan stays on priority channel 2

The more bars, the more battery power

Currently pointing to the main digital mode; press A/B
button to switch the main channel up and down.

D

When double-waiting is turned on and works in digital
sub-channel, the icon is

Currently pointing to the main analog mode; press
A/B button to switch the main channel up and down.

A

When double-waiting is turned on and works in
analog sub-channel, the icon is

In channel mode, the current channel number is 001

001

(range 001~128)

D

A

This product has LED indicators so you can easily grasp the current
operating state.

Indicator status

Product status

Red on Green on Green flash

Transmitting Receiving Scanning

Basic Operation

Power on/off

To turn on the power, turn the [Power Switch / Volume Control] knob

clockwise until you hear a "click" sound and a short beep sounds. To turn

off the radio, turn the knob counterclockwise until you hear a click.

If you disable the tone function of this product (setting path: "Menu ->

Settings -> Walkie talkie Settings -> Tones / Tips-> All Tones -> off"), there

will be no boot tone.

If all LED's are disabled, the transmit / receive light does not come on

during turning on. A short beep sounds to indicate successful boot

detection. (Setting path: "Menu-> Settings-> Walkie talkie Settings->

LED-> off"), the LED will not light up.

Adjusting Volume

After turning on, turn the [Power switch / volume control] knob clockwise

to increase the reception volume, and turn counterclockwise to reduce the

reception volume.

Dual Mode Switch

Dual band mode can be selected through the menu; the path is as follows:

1.Press [ MENU] to enter menu mode.

2.Press [ ] / [ ] to set, then press【MENU】to select.

3.Press [ ] / [ ] to the radio setting, then press【MENU】to select.

4.Press [ ] / [ ] to “Double Wait”, then press【MENU】to select.

5.Press [ ] / [ ] to select the required option (Off/Double Wait/Single

Wait).

6.Press [MENU] return to theprevious menu.

10 11

●When “ Off ” is selected, the machine operates in single band mode.

● When “ Single Wait ” is selected the machine only works on the main

channel, and the sub channel does not receive signal.

● When “Double Wait” is selected, the main channel and sub channel

scan in turn. When effective reception signal is scanned, the machine

locks and works; if the locked channel is not the main channel, points

to the temporary working channel, and disappears when the preset

time is up. If there is no temporary identification, the main channel pointed

by transmits when you press PTT.

Note: As the dual waiting mode is in main channel and sub channel

scanning states, DTMF, auto scan, individual operation and ARTS

auxiliary function do not work.

(VFO) VFO Mode

VFO mode is the basic mode for changing the operating frequency. In the

standby interface, press [VFO/MR] to switch to VFO mode, and press

[ ]/ [ ] to increase or decrease the frequency.

Quick Frequency Input

In addition to pressing [ ]/[ ], you can also input the frequency directly.

If the required operating frequency is far from the current frequency, you

can use the keypad to directly input the frequency.

>Press [VFO/MR] to switch to VFO mode.

• The frequency must be entered directly in VFO mode.

>Press the number buttons ([0] to [9]) to enter the desired frequency (The

first three decimal places are MHZ and the last five decimal places are

KHZ).

12 13

Note: Write frequency software configuration path: open the write software

-> Edit -> VFO mode -> VFO A -> digital / analog data -> channel mode ->

select "number."

• Or set VFO B to Analog. Normally set VFO A to digital mode and VFO B

to analog mode.

Digital - Analog Switching

Each channel of this product can be configured by the dealer as an analog

channel or a digital channel. If the current region contains a digital channel

and an analog channel, you can change the channel to an analog or

digital.

Keypad Lock & Unlock

If the keypad isn’t needed, you can lock into prevent misuse. You can lock

or unlock the keypad in the following ways:

•Keypad Lock: Press and hold the [#] button to lock the keypad.

•Keypad Unlock: Press [MENU] and [*] to unlock the keypad

Note: The default keypad lock range is all buttons on the panel, excluding

the side buttons SK1, SK2 and PTT.

Transmit and receive

Selecting Zone

Zone is a channel group in which you can include channels with the same

attributes (such as call type, digital mode and analog mode) in Zone,

which makes it easy for you to manage existing channels. The unit

supports up to 150 Zone, and each Zone contains up to 32 channels. You

can select a region in two ways:

● Select from the menu: After entering the “Zone” menu, press [ ]/ [ ]

to select the required zone, and then press [MENU] to switch to the

selected zone.

● Select through the programming button: If the dealer has set the [Zone

switch] shortcut, you can press the shortcut to switch to the required zone.

Add Zone

The Add Zone through program software.

ID Selecting Channel, User ID & Call Group ID

In the standby interface, press [VFO/MR] to switch to MR (channel) mode,

and press [ ] / [ ] to select the desired channel, user alias or ID, or

call group alias or ID.

Receive and Reply to Group call

To receive a call to a user group, the two-way radio must be configured to

the call group.

1. The LED indicator light is green

2.The LCD screen displays: The first line shows Group Call, the second

line shows the group alias and the third line shows the caller ID and the

incoming call icon .(Only in Digital mode)

3.Press and hold the [PTT] button to reply，The LED indicator light is red.

4. Release the [PTT] button to receive.

5. If there is no voice activity for the scheduled time period, the call is

terminated.

6. You will hear a short tone, the screen shows the call ended.

Receive and Reply to Single call

14 15

Single call is a call from an individual two-way radio to another.

1. The LED indicator light is green

2. The LCD screen displays: The first line shows Single call, the second

line shows the Single calls and the third line shows the caller ID and the

incoming call icon .(Only in Digital mode)

3..Press and hold the [PTT] button to reply，The LED indicator light is

red.

4. Release the [PTT] button to receive.

5. If there is no voice activity for the scheduled time period, the call is

terminated.

6. You will hear a short tone, the screen shows the call ended.

Receive All call

All call is an individual walkie-talkie call to all walkie-talkies on the channel.

It is used to publish important notices that require special attention from

users.

1. LED indicator light is green.

2. he LCD screen displays: The first line shows the All call, the second line

shows the user's alias or ID and the third line shows the all call icon

(Only in Digital mode)

3. After the termination of all calls, the walkie-talkie will return to the screen

before receiving the call. If "channel idle tone" is enabled, you will hear a

short tone when the walkie talkie releases the [PTT] key, indicating that

the channel is ready for use and you cannot reply to all calls.

Note: When you receive an all call, if you switch to another channel, the

transceiver stops receiving the full call. During a full call, you will not be

able to use any of the preprogrammed keys until the call is ended.

Start a walkie-talkie call

Start a walkie-talkie call

You can choose a channel, user ID or talk group in the following ways:

Channel knob

• Pre-programmed one-touch call button

• Address book list

• Manual Dialing (Via Contacts) - This method is suitable for single calling

only and dialing using the keypad

Use the channel Switch to place a call

Group call

To initiate a call to a user group, the transceiver must be configured to

belong to the talk group.

1. In the channel mode,press the [ ] / [ ] to select the channel using

the active talk group alias or ID.

2. Hold the walkie talkie in its upright position and keep it at a distance of

1 to 2 inches (2.5 to 5.0 cm) from the mouth.

3. Press [PTT] key to initiate a call, LED indicator light is red. The screen

displays the talk group alias or ID, as well as the group call icon.

4. Release the [PTT] key to answer. When the target radio replies, the

LED indicator will light green. The group call icon, call group alias or ID,

and walkie talkie alias or ID is displayed on the screen.

5. If the Channel Idle Tone feature is enabled, when the target radio

releases the PTT button, you will hear a short beep indicating that the

channel is free for you to answer. Press the PTT key to answer, or if

there is no voice activity for a predetermined period of time, the call is

terminated.

16 17

6. The walkie talkie returns to the screen before receiving the call. You

can also initiate a group call from your address book.

Single call

1. In the channel mode,press the [ ] / [ ] to select the channel using

the active user aliasl or ID.

2. Hold the walkie talkie in its upright position and keep it at a distance of

1 to 2 inches (2.5 to 5.0 cm) from the mouth.

3. Press [PTT] key to initiate a call, LED indicator light is red. The top line

of the screen shows status icons such as RSSI. In the display area below

the top line, the first line shows a single call, the middle shows a user

alias or ID, and the bottom shows a one-way icon (digital mode only).

4. Release the [PTT] key to answer. When the target radio replies, the

LED indicator will light green.

5. If the "Channel Idle Tone" feature is enabled, when the target radio

releases the [PTT] key, you will hear a short beep indicating that the

channel is free for you to answer. Press the PTT key to answer, or if

there is no voice activity for a predetermined period of time, the call is

terminated.

6. You will hear a short tone, the screen shows the call ended.

Note: You can also initiate a one-touch address book or make quick

contact access via the keyboard entry to find the desired walkie talkie.

All call

This feature lets you signal all users on the channel. The walkie-talkie

must be programmed to allow you to use this feature.

1. In the channel mode, press the [ ] / [ ] to select the channel using

the active full call group alias or ID.

2. Hold the walkie talkie in its upright position and keep it at a distance of

1 to 2 inches (2.5 to 5.0 cm) from the mouth.

3. Press [PTT] key to initiate a call, LED indicator light is red. The screen

displays the all-call group alias or ID, as well as the all-call icon.

Note: Channel users cannot reply to all calls.

Use the one-touch call button to initiate a group call or a single call

One-touch calling features make it easy to group calls or single calls to

predefined aliases or IDs. This function can be assigned to short

programming or long programming keys.

You can assign only one alias or ID to a one-touch call key, and the

walkie talkie can have multiple programmed one-touch call keys.

1. Press the preprogrammed one-touch call button to initiate a group or

single call to a predefined alias or ID.

2. Hold the walkie talkie in its upright position and keep it at a distance of

1 to 2 inches (2.5 to 5.0 cm) from the mouth.

3. Press [PTT] key to initiate a call, LED indicator light is red. The screen

displays the talk group / user alias or ID, as well as the group call /

callout icon.

4. Release the [PTT] key to answer. When the target radio replies, the

LED indicator will light green.

5. If the "Channel Idle Tone" feature is enabled, when the target radio

releases the [PTT] key, you will hear a short beep indicating that the

channel is free for you to answer. Press the PTT key to answer, or if there is

no voice activity for a predetermined period of time, the call is terminated.

18 19

6. The walkie talkie returns to the screen before receiving the call.

Analog channel call

On the analog channel, hold down the [PTT] key and speak into the
microphone, to transmit. Please release [PTT ]key to receive.

DTMF call

Transmit:

•In the analog channel, press and hold the [PTT] key and press the

keypad number key.

•In the analog channel, long press [#] key to switch to manual dialing
mode, enter the desired number, short press [PTT] key to start DTMF

call.

Receive:

When the host computer has configured DTMF as the receiving signaling

system of the current channel, when decoding the code word is DTMF

personal ID code, the decoding is successful. During the resetting time, it

can talk to the other party. The reset time needs to be re-decoded.

One touch call

Analog mode, program the radio’ s one touch calls function:

1. Enter the corresponding DTMF number in DTMF Signaling -> Coding

-> Coding Sequence.

2. Programmable Button -> One Touch Access -> Mode -> (Analog) ->

SMS / Code -> (Select the corresponding code number)

3. (Programmable key) -> Walkie-talkie button -> Side key X -> Push to

talk X -> (Select the corresponding PTT serial number)

After the above configuration, press the corresponding side button, you

can achieve one touch DTMF launch.

PTT ID call

In analog mode, you can program the radio to configure the DTMF

on-line code and off-line code; and enable the up-down-line code on the

analog channel. When enabled, the code will be sent each time the [PTT]

key is pressed, and the code will be released when the [PTT] key is

released.

VOX

VOX refers to voice directly trigger: microphone detects voice to trigger a

acoustic emission, walkie-talkie automatically launch the voice, that

users do not need to hold [PTT] button can be directly in the process of

speech. The LCD display icon
>Please adjust the voice gain level correctly according to the current

environment and normal speaking volume, so as to avoid frequent

accidental triggering (sensitivity too high) or difficult to trigger voice

control (sensitivity too low).
>The sensitivity of voice control transmission can be modified by

writing-frequency software, level 1 is the highest sensitivity level, and

level 10 is the lowest sensitivity level.

Emergency alarm function

Emergency alarm

In the event of an emergency, you can use this feature to ask your fellow

or control center for help. Emergency alarm has the highest priority, you

can alarm whether the walkie talkie is transmitting or receiving.

Alarm initiator to exit the alarm mode, there are two cases:

● Turn off the radio to exit the whole machine alarm.

● In other ways, when exiting alarm mode, the alarm on the current

channel can only be temporarily exited. When reselecting the channel,

the alarm will continue;

Note: The alarm function is enabled for you by the dealer (program path:

"Edit -> Digital Emergency Alarm System -> Emergency Alarm System ->

System1").

Alarm Type

The radio prompts in different modes for different alarm types, as shown

in the following table.

Alarm type

Disable

Conventional

Silent

Silence with

voice

Description

Turn off alarm function (alarm disabled), but it can receive alerts

from other radios.

When alarms, the radio gives an audible and visual prompt.

When alarms, the radio will not give any audible or visual prompt. At

the same time, no sound is made on any received audio.

When alarms, the radio will not give any audible or visual prompt.

However, the radio sounds when you press and hold the PTT button

to initiate a call or respond to a call.

20 23

Alarm Mode

Except the alarm type “Disable” , other alarm types support the following

alarm modes. You can ask the dealer to select one of them (Note: The

following methods use “Conventional” alarm type as an example).

Alarm mode

Emergency

alarm

Emergency

alarm and

call (alarm

call)

Emergency

alarm and

voice

(emergency

call)

Description

In this mode, you can press and hold the [Emergency mode on]

button to send an alarm tone to your partners or control center but

can’ t talk to the other party.

In this mode, you can press and hold the [Emergency mode on]

button to send an alarm tone to your partners or control center, and

then press and hold the [PTT] button to speak to the microphone,

and your voice and surrounding background sound will be sent to

the receiver.

In this mode, you can press and hold the [Emergency mode on]

button to enter the alarm transmission channel. The product

automatically activates the “emergency microphone” (without

holding down the PTT button). You can speak to the microphone,

and your voice and the surrounding background sound will be sent

to receiver.

the screen displays a prompt that an emergency alert has been received,

until an acknowledgment is sent and the emergency mode exits. You will

not be able to receive any other prompts or show any other calls until you

exit the screen for receiving an emergency alert.

Note: Short press [BACK] key, and then press the pre-programmed

alarm close key, clear the prompt of receiving emergency alarm and exit

emergency mode.

Reply to emergency alert

When receiving an emergency alert:

1. Press any key to stop all audible alerts that have received an

emergency alert.

2. Hold the walkie talkie in its upright position and keep it at a distance of

1 to 2 inches (2.5 to 5.0 cm) from the mouth. If the "channel idle tone"

function is enabled, you will hear a short tone when the walkie talkie

releases the PTT key, indicating that the channel is now ready for use.

3. Press 【PTT】 key to start and emergency call to initiate walkie talkie

call. LED indicator light is red. The walkie talkie is in emergency call

mode.

4. Release the PTT key to answer. When the emergency call initiates the

Receive emergency alert

1. The number of alerts received when an emergency alert was received,

along with the alert that was received, alternating with the sender's alias

or ID.

2. A beep sounds and the LED flashes red.

3. If enabled, your transceiver will automatically acknowledge the

walkie talkie reply, the LED indicator will light green. You will see group

call icons, talk group IDs, and walkie talkie ID on the screen.

5. When the call is finished, press the [BACK] key briefly and then press

the Preset Alarm Off key to clear all prompts for emergency calls and exit

emergency mode.

6. The walkie talkie returns to the home screen.

emergency alert. When the walkie talkie receives an emergency alert,

21 22

Send emergency alert

This feature allows you to send an emergency alert, which belongs to a

non-voice signal and will trigger a prompt on another transceiver.

1. Press the preprogrammed [Alarm On] button.

2. The screen displays Send Alert, alternating with walkie talkie ID. The

LED is lit red and the emergency call icon appears on the home screen.

3. When an emergency alert confirmation is received, an emergency call

tone sounds and the LED flashes green. The screen shows that the

emergency alert was successful.

• Or if the walkie talkie does not receive any emergency alert confirma-

tion and a beep sounds after all retries are exhausted, the screen

displays failed emergency alert.

4. The walkie-talkie exits the emergency alert mode and returns to the

home screen. If your walkie talkie is set to "silent," it will not show any

voice or visual cues in emergency call mode.

Send emergency alert with call

This feature allows you to send an emergency alert to another

transceiver. After confirmation, the two walkie talkies communicate via a

pre-programmed emergency channel.

1. Press the preprogrammed [Alarm On] button.

2. The screen displays Send Alert, alternating with walkie talkie ID. The

LED is lit red and the emergency call icon appears on the home screen.

3. When an emergency alert confirmation is received, an emergency call

tone sounds and the LED flashes green. The screen shows that the

emergency alert was successful.

23 24

4. Hold the walkie talkie in its upright position and keep it at a distance of

1 to 2 inches (2.5 to 5.0 cm) from the mouth.

5. Press [PTT] key to initiate a call, the LED indicator lights up in red, and

the group icon appears on the screen.

6. Release the [PTT] key to answer.

7. If the "Channel Idle Tone" feature is enabled, when the target radio

releases the [PTT] key, you will hear a short beep indicating that the

channel is free for you to answer. Press [PTT] key to answer.

Or press the pre-programmed alarm close button to exit emergency

mode.

8. The walkie talkie returns to the home screen. If your transceiver is set

to "Mute," it will not display any voice or visual cues in Emergency Call

mode and will not receive any response (call) from the target transceiver

until you press the {PTT} key to initiate the call. If your transceiver is set

to mute with Voice, it will not show any voice or visual cues in emergency

call mode or when you receive a call from the target radio. Only when

you press the [PTT] key to initiate or respond to the call, will prompt.

Send an emergency alert with voice follow

This feature allows you to send an emergency alert to another

transceiver. After confirmation, your walkie talkie microphone is activated

automatically, allowing you to communicate with other radios without

pressing the [PTT] key. This activated microphone status is called

"Emergency Microphone". If the [PTT] key is pressed during the

preprogrammed emergency microphone launch, the transceiver ignores

[PTT] press and remains in emergency mode.

Note: If you press the [PTT] key during the emergency microphone and

continue pressing the key after the duration of the emergency micro-

phone, the transceiver continues firing until you release the [PTT] key.

1. Press the preprogrammed [Alarm On] button.

2. The screen displays send an alert, the LED is lit red and the

emergency call icon is displayed.

3. After the screen shows that the emergency alert is successful, speak

clearly toward the microphone. When the emergency microphone has

been activated, the transceiver automatically transmits a signal without

pressing the [PTT] key until the end of the emergency microphone time.

4. While transmitting, the LED is lit red and the emergency call icon

appears on the screen.

5. After the emergency microphone duration has expired, the transceiver

automatically stops transmitting. To launch again, press the [PTT] key.

If your walkie talkie is set to "silent," it will not display any voice or visual

cues in emergency call mode and will not receive any response from the

target walkie talkie until the preprogrammed emergency microphone

period has expired, and you Press [PTT] key. If your transceiver is set to

"silent with voice", it will not display any voice when you place an

emergency microphone call in emergency mode, or when the target

walkie talkie responds after the preprogrammed emergency microphone

interval Or visual cue. These prompts appear only when you press the

[PTT] key.

Note: If the emergency alert request fails, the walkie talkie returns to the

home screen.

25 26

Restart emergency mode

It can happened in two situations:

• When the transceiver is in emergency mode and changes channel, it

will exit emergency mode. If an emergency alert is activated on the new

channel, the transceiver resumes the emergency call.

• Press the preprogrammed [Alarm On] key in the emergency call start /

transmit state. This way the walkie talkie will exit the status and restart

the emergency call.

Exit emergency mode

The transceiver exits emergency mode when one of the following

happened:

• Receive emergency alert confirmation (emergency alerts only), or

• The number of major attempts to send an alert has been reached, or

• Press Preprogrammed [Alarm Off ], or

• Press the [PTT] key.

Note: If the radio is turn off, it will exist the emergency mode. When you

turn on again, the radio won’ t start resume emergency mode

Individual Operation

This feature is ideal for people who work alone. If you encounter

unexpected situations during individual operation, you can’ t operate the

radio in preset time. The radio will automatically send alarm to your

partner or control center for help.

1.Turn on individual operation

● Through writing frequency software, this function is turned on when the

radio is started.

● Press the preset [Individual Operation] shortcut to enable this function.

2. If you do not operate the radio in the preset response time, the radio

will prompt before the response time is up (depending on the dealer

settings). At this point, you can end the prompt with a valid physical

operation (knob or button operation). When the response time is up, the

radio will automatically turn on the alarm system of the current channel.

3. Turn off individual operation

● Turn this function off by writing-frequency software.

● Press the preset [Individual Operation] shortcut again to turn off this

function.

Note: If you do not turn off the individual operation function before

shutting down, the function is still active the next time you turn on the

radio.

Encryption

Enabling encryption helps prevent unauthorized access to eavesdrop-

ping by other users who are on the channel and use the software

encryption method. The transmitted signal and user identification parts

are not encrypted. Your radio must have been encrypted on the channel

to enable to send encrypted transmissions, even when it is not

necessarily required to receive transmissions.

Basic Encryption

The radio can only be assigned one of the above encryption types. To

decrypt an encrypted call or data transmission, the radio which need to

be pre-programmed and the transmission radio must have the same

"Encryption Key" (for Basic Encryption).

27 28

If your radio receives encrypted calls with different encryption keys or

different key values and key IDs, you will hear the chaotic transmission

sound (basic encryption).

Press the Pre-programmed [Encryption] button to turn on or turn off the

encryption.

ANI ID code display

Under the Analog mode, you can set PTT ID by the program software.

The program software operation route: Channel information-> Analog

data-> Display PTT ID, tick this option, the LCD will display the ANI ID

code when receive the DTMF signal.

Menu operation

Press the [MENU] button in digital mode or digital channel to enter the

digital menu; press the [MENU] button in analog modem or analog

channel to enter the analog menu. The menu structure is shown in the

following figure, including all the menu items of this product. You can ask

the dealer to configure the menu items. You need to first press the

[MENU] button to enter the main menu, and then press the [ ]/ [ ]

button to navigate to desired submenu or option and press the [MENU]

button to confirm and complete your setting. This document only

describes the order of the menu items when the menu operation is

introduced. For example, the path to the contact list is “Contacts ->

Contact List” . The menu has automatic reset function. If you do not do

anything for the menu during preprogrammed time (configured by the

dealer), the product will automatically return to the standby screen. You

can ask the dealer to modify the auto reset time and cancel auto reset.

Menu list

Level 1 menu Remark

Contacts

SMS

Level 2 menu

Contacts

New contact

Manual dialing

Inbox

29 33

Level 3 menu

Contact list

Enter number

Alias

Tone

Enter number

Inbox list

Delete all

Options

View contacts

Quick configuration

Delete current contact

xxxx

Abcd

OFF

Tone 1~10

Call Alert

Radio Check

Remote Moni

Radio Active

Radio remote kill

List xxxx

es/No

Description of settings

View the contact name and number

Configure number 0~9 to the contact, select idle state to turn off

shortcut configuration

Delete current contact

Enter the contact number, up to 16777214, press the MENU button to

confirm or press EXIT to delete

Enter the name; support Chinese and English and special characters

There are 10 tones that can be selected. When the caller chooses to

enable the call prompt and the caller’s number is the new contact, the

unit issues this tone and the tone can be turned off if it is not necessary

Send call prompt to a contact, and the other party can call back directly

Initiate radio detection to a contact without interfering with each other

to confirm whether the other party has turned on the unit or uses in

the current channel.

Remotely activate the microphone of a contact, and monitor the voice

and background sound of the other party.

Send an activation command to a contact to resume normal use of

the two-way radio.

Send a remote inhibit command to a contact, so that the radio can’t

be used normally. Remote inhibited two-way radio can be remotely

monitored, but other functions can’t be used; it only allows re-writing

frequency through CPS software or activating the radio through

activation instructions

Unread , read ; press MENU to edit the contents, and

press MENU again to reply / forward / delete

Yes: Delete all No: Do not delete

For

digital

mode

only

Level 1 menu

SMS

Level 2 menu

New message

Outbox

Drafts

Quick Text

Level 3 menu

Edit interface

Outbox list

Delete all

Drafts list

Delete all

List…

Options

List …

List …

Description of settings

Support Chinese and English and special characters, press the #

button to switch input method, and press MENU key to send / save /

clear

Press the MENU button to edit the content, and press MENU again to

retransmit / forward / edit / delete

Yes: Delete all No: Do not delete

Press the MENU button to edit the content, and press MENU again to

transmit / save / clear

Yes: Delete all No: Do not delete

Press the MENU button to edit the content, and press MENU again to

Remark

For digital

mode

only，

The

Software

menu

options

are

configu-

rable

transmit / save / clear

Outgoing single calls; press MENU to view / add to Contacts/ delete,

enter alias and save in contact list

Yes: Delete all No: Do not delete

Answered single calls; press MENU to view / add to Contacts/ delete,

enter alias and save in contact list

Yes: Delete all No: Do not delete

Missed single calls; press MENU to view / add to Contacts/ delete,

enter alias and save in contact list

Yes: Delete all No: Do not delete

For

digital

mode

only;

Call logs

Outgoing call

Answered call

Missed call

Outgoing List

Delete all

Answered List

Delete all

Missed List

Delete all

List…

List…

List…

Change the encoding and decoding of CTCSS/DCS. Press [MENU] to

For

analog

mode

only

Set

Inbox

CTCSS/DCS

C CTC/DCS

enter “CTCSS/DCS”, press [*] to select DCS, press [ ]/[ ] to

select DCS, code, press [#] to switch the positive phase (N) and

negative phase (I).

● Press [*] to select “CTCSS OFF”, press [ ]/[ ] to select CTCSS.

● You can also enter CTCSS/DCS with keypad, press the [MENU]

button to confirm, and press [BACK] to return.

31 32

Level 1 menu Level 3 menu Options

Level 2 menu

CTCSS/DCS

R CTC/DCS

T CTC/DCS

Squelch

Strict

Normal

TX Power

Low

High

On

Talkaround

Off

N/W BAND

Narrow

Wide

Off

Busy Lock

Set Radio Set

Carry

QT/CC

OFF

Description of settings

Change the decoding of sub audio. Setting method is same as above

Change the coding of sub audio. Setting method is same as above

Low power transmission

High power transmission

ON; the function works only when “Allow offline” of current channel of

the host computer is ticked

Off

Narrowband works

Broadband works

Transmit when the channel is occupied

Press PTT to prohibit transmission when there is carrier wave

Match CTCSS / color code forbidden

Off, no transmission limit

Remark

The Software
menu options
are
configurable

Options can
be
configured

Options
can be
config­ured

For analog
mode only

Alarm in 10 seconds before transmission, and prohibit transmission

TOT

15 ～ 495S

when the time is up; for example, when it is set to 60 seconds, alarm is

sent for 10 seconds from the 50th second, and transmission is

prohibited at the 60th second

Vox

Off

On

VOX is turned off;

It is not necessary to press PTT when this option is on; you can speak to

transmit directly; voice sensitivity of the host computer can be set to 1~10,

Options
can be
config­ured

level 1 is the highest sensitivity level, and level 10 is the lowest sensitivity level

Off

Double Wait

Double Wait

The machine works in the main channel, the sub-channel can’t

transmit or receive

The machine works in the main channel, the sub-channel can’t

Options
can be
config­ured

transmit or receive

33 34

Level 1 menu Level 3 menu Options

Level 2 menu

Single Wait

Off

Encrypt

Power Save

On

Off

On

All Tone

Beep

Call Permit

Set Radio Set

Key Beep

Backlight

Always On

Always Off

5/10 sec

Keypad Lock

Manual

5/10/15 sec

Off

Indicator

On

Description of settings

Scan main channel and sub-channel in turn; call is locked when the

reception is effective; you can press PTT to talk with the other party

Turn off encryption

Turn on encryption function, and the two sides must pair the key to

make the call normally

Turn off power saving mode

Turn on the power saving mode; power saving ratio is 1:4

Options: Off/On. Turn off all tones when Off is selected, but do not

include emergency alarm tone

Options: Off / Digital / Analog. Pressing the PTT button will transmit the

signal through the channel and will sound a tone that prompts the user

to start speaking.

● OFF: Turn off this function

● Digital: Enable this tone only for digital channels

● Analog: Enable this tone only for analog channels

● Both：Enable this tone for digital channels and analog channels

Options: Off/On. There is no prompt tone when Off is selected

The background light is on all the time

The background light off all the time

Turn off the backlight automatically when the time is up

Press and hold # to lock, press the MENU and * to unlock

Auto lock; lock automatically at set time; press the MENU and # to

unlock

The indicator (transmission, receiving, boot, etc.) does not work when

it is off

Default option is on

Remark

Options can
be
configured;
for digital
mode only

Options
can be
config­ured

Options
can be
config­ured

Options
can be
config­ured

Options
can be
config­ured

35 36

Level 1 menu Level 3 menu Options

Level 2 menu

Description of settings

Remark

Input correct password to enter the setup menu; the password can be

configured by default on host computer

Passwd Lock

Enter password

Options: On or Off / Changes boot password

● On or Off: Turn on if it is turned off, and turn off if itis turned on; when

On is selected, you need to enter the correct password and press the

MENU button to start the unit

Options
can be
config­ured

● Change boot password: You can enter a new password not more

than 6 digits; please remember after changing

The channel mode is displayed by channel number

The channel mode is displayed by channel name

The channel mode is displayed by frequency mode

Display according to the picture provided by the customer

Two lines, can be edited by software

English version, including menu, call tips, call logs and all other

interfaces

Simplified Chinese

Digital mode displays the digital ID of the unit, up to 16777214; analog

mode displays the DTMF ID of the unit, up to99999999; this option is

read only

The machine model

Unique alphanumeric character of the two-way radio

Reading and writing frequency software version

Hardware circuit board version

The software version of the internal hardware components of the

Options
can be
config­ured

Options
can be
configured

For
digital
mode
only

For
digital
mode
only

Set

Radio Set

Radio info

Mode

Screen

Language

Radio ID

Device Info

CH No.

CH Name

CH Freq

Picture

Character

English

Chinese

12345678

Model info

S/N

CPS version

Hardware version

Firmware version

two-way radio

DSP version

Program Time

DSP software version number of digital processing chip

The date and time of the last programming of the two-way radio

37 38

Level 1 menu Level 3 menu Options

Level 2 menu

Reception Frequency

Transmission Frequency

Channel Name

Color Code

Slot

Description of settings

To set reception frequency; press * to clear all, press BACK to delete one

To set transmission frequency; press * to clear all, press BACK to delete one

To set channel name; press * to clear all, press BACK to delete one

Options: 0~15 optional Valid for digital mode only

Options: 1~2 optional Valid for digital mode only

Remark

For digital
mode
only

The difference between transmission frequency and reception frequency

Shift Frequency

in frequency mode, whether frequency has difference depends on

frequency direction

Options: Off / Positive / Negative

>Off: Transmission frequency and reception frequency have no

Set Radio

Radio info

configuration

Shift Direction

difference in frequency mode

>Positive: In frequency mode, the transmission frequency is equal to the

reception frequency plus the difference frequency

>Negative: In frequency mode, the transmission frequency is equal to

the reception frequency minus the difference frequency

Options: 2.5K/5.0K/6.25K/10K/12.5K/25K/50K

Frequency Step

In the frequency mode, press []/[]to adjust the frequency value in steps;

scanning steps in frequency mode

Channel Type

Options: Analog / Digital

Switch analog and digital mode in frequency mode

Zone

Scan

Zone Name

On

Scan List

A list of regions that can support up to 150 regions

Switch on/off; scan function can be turned on only when the PC of

current channel has configured the scan list; it also can be turned on

through the function button defined as “scan switch”

Display the current scan list, which is read only

The
Soft­ware
menu
options
are
config­urable

39 40

Input Method

You can enter user aliases, numbers and text messages via the keypad.

This product supports the English input method, Simplified Chinese

Pinyin input method, and number input method.

Press number button [1] to enter commonly used punctuation and

special characters. To enter a space, press the [0] button.

Note: In the input text display area, press [ ] / [ ] / [ ] / [ ] to

move the cursor up/down/left / right.

Simplified Chinese Pinyin Input Method

1. Press [#] to switch to Pinyin input method (LCD shows PY).

2. Press number buttons to enter the pinyin, and the LCD shows the

alternate pinyin and corresponding candidate Chinese characters.

3. Press [ ]/ [ ] to select the desired pinyin.

4. Press the [MENU] button to move the highlight to the Chinese

character area, and press [ ]/ [ ] to select the desired Chinese

character.

5. Press the [MENU] button to enter the selected Chinese character.

Repeat the above steps to complete the input.

English Input Method

1. Press [#] to switch to uppercase (LCD shows ABC) or lower case

(LCD shows abc) English input method.

2. Press the number buttons repeatedly until the desired letter appears.

Repeat the above steps to complete the input.

Number Input Method

1. Press [#]to switch to number input method (LCD shows 123).

2. Press the number buttons 0~9 to enter the corresponding number.

Input Special Characters

41 42

Contact list settings

Contact list provides "Address Book" for handheld walkie-talkies. Each

entry corresponds to an alias or ID used to initiate the call. In addition,

each entry is related to one of three types of call depending on the

setting: group call, single call, all call. Your walkie talkie supports digital

contacts.

The entry in the contact list shows the following information:

■ Call type ■ Call alias ■ Call ID

Note： You can add, delete, or edit contacts to your digital contact list.

Call icon

The following icons displayed on the LCD appear in the contact list or

call log to indicate the ID type.

Single call: In the contact list, it indicates the signed user alias

(name) or ID (number).

Group call: In the contact list, it indicates the group alias (name) or

ID (number).

All call: In the contact list, it indicates the group alias (name) or ID

(number).

View Contact

You can view the contact details.

Edit Contact

You can modify the number and alias of a contact (single call contacts

only) in the contact list.

Delete Contact

You can delete a contact in the contact list.

New Contact

This menu allows you to create a new contact (single call contacts only)

to the contact list. The alias and number of all contacts must be unique,

and the range of entered contact number is 1~16776415.

Note:

●When entering a contact alias, you can press the [#] button to toggle

the input method.

●In addition to creating contacts through this menu, you can also save

numbers in the call log to the contact list.

The functional description is as follows：

Functional

Call prompt

Radio

detection

Remote

monitoring

Radio

activation

Radio remote

kill

Description

Send call prompt to a contact, and the other party can

call back directly

Initiate radio detection to a contact without interfering

with each other to confirm whether the other party has

turned on the unit or uses in the current channel.

Remotely activate the microphone of a contact, and

monitor the voice and background sound of the other

party.

Send an activation command to a contact to resume

normal use of the two-way radio.

Send a remote kill command to a contact, so that the

radio can’ t be used normally. Remote kill two-way radio

can be remotely monitored, but other functions can’ t be

used; it only allows re-writing frequency through CPS

software or activating the radio through activation

instructions

Manual Dialing

In the digital mode, press the [#] button to enter manual dialing, then you

can manually enter a single call number, and press PTT to transmit; you

can also enter a single call number, and press the [MENU] button to

perform operations such as call prompt, radio detection, remote monitor,

radio activation, and remote kill.

43 44

Push-to-call

You can ask the dealer to set [Push-to-call] shortcut, and press the

shortcut to initiate the corresponding operation. Specific operation

categories are as follows:

Business on digital channels:

>For group call contacts, you can initiate a group call or send text

message.

> For single call contacts, you can initiate single call, send text message,

and initiate extended function. Extended functions include: call prompt,

radio detection, remote monitor, activation, and remote kill.

Call prompt

In digital mode, you can send call prompt to a contact, and the other

party can call back directly

This feature is only available for user aliases or IDs, and can be

accessed via the menu via Contacts or Manual Dialing.

Initiate a call prompt from the communication list

1.Press [MENU] key to enter the menu mode.

2. Press [ ]/[ ] key to contact list, then press [MENU] key to select

3. Press [ ]/[ ] tkey to the desired user alias or ID, then press

[MENU] key to select.

Or press [ ]/[ ] tkey to manually dial, then press [MENU] key to

select, flashing cursor appears, input the user ID you want to call, then

press [MENU] key.

4. Press [ ]/[ ] tkey to “call alert” , the screen displays the call

prompt: <User alias or ID>, and then press the [MENU] key to indicate

that the call has been sent.

5.When the walkie talkie send a call prompt, the LED indicator light is

red.

6.If you receive a call confirmation, a tone sounds and a call alert

appears.

Or if no call alert confirmation is received, a beep sounds and the screen

displays a call alert failure.

45 46

Receive and confirm call prompt

When you receive a call alert, the screen displays a call alert, alternating

with the alias or ID of the calling walkie-talkie.

1. You will hear a repeat tone. The LED flashes red.

2. Press and release the [PTT] key to confirm the prompt, or press the

[MENU] key to select "Ignore?" To ignored the call prompt.

Radio detection

In digital mode, you can initiate radio detection to a contact without

interfering with each other to confirm whether the other party has turned

on the unit or uses in the current channel.

Initiate radio detection

User menu function：

1. Press [MENU] key to enter the menu mode

2. Press [ ]/[ ] key to contact list, then press [MENU] key to select

3. Press [ ]/[ ] key to the desired user alias or ID, then press

[MENU] key to select.

Or press [ ]/[ ] key to manually dial, then press [MENU] key to

select, flashing cursor appears, input the user ID you want to call, then

press [MENU] key.

4. Press [ ]/[ ] key to “Radio Check” , the screen displays the

radio check <User alias or ID>, and then press the [MENU] key to

indicate that the call has been sent.

5. When the walkie talkie send radio detection, the LED indicator light is red.

6. If the target walkie-talkie is active in the system, a prompt is emitted

and the screen briefly shows “Radio check success” .

Remote monitor

This function works only if the function is set and turned on by

writing-frequency software.

You can activate or remote kill any walkie-talkie in the system.For

example, you might want to disable a stolen walkie-talkie, prevent the

thief from using it, and enable it when recovered.

Initiate remote monitor

User menu function：

1. Press [MENU] key to enter the menu mode

2. Press [ ]/[ ] key to contact list, then press [MENU] key to select

3. Press [ ]/[ ] key to the desired user alias or ID, then press

[MENU] key to select.

Or press [ ]/[ ] key to manually dial, then press [MENU] key to

select, flashing cursor appears, input the user ID you want to call, then

press [MENU] key.

4. Press [ ]/[ ] key to “Remote monitor” , the screen displays the

remote monitor <User alias or ID>, and then press the [MENU] key to

indicate that the call has been sent.

5. When the walkie talkie send remote monitor, the LED indicator light is

red.

6. “Remote moni success” displays if it is successful, and “Remote

moni fail” displays if fails.

Receive remote monitor

After receiving the remote monitor command, it automatically starts

transmitting voice and surrounding environment background sound, and

exits automatically when the transmission time is up.

Radio activation and remote kill

47 48

Set activation and remote kill

In frequency software, the following operations are performed:

1.Edit -> DTMF-> signaling -> decode -> response type, select activation

and remote kill;

2.DTMF number -> Enter the number;

3.Select the corresponding receiving signaling system (the same system

as step 2) within the channel information and check decoding X (the

same number as that required in step 2).

4.When the corresponding DTMF number is received, the corresponding

ctivation and remote kill function will be realized.

Radio activation

In digital mode, you can send an activation command to a contact to

resume normal use of the two-way radio.

Initiate radio activation

User menu function：

1. Press [ ]/[ ] key to enter the menu mode

2. Press [ ]/[ ] key to contact list, then press [MENU] key to select

3. Press [ ]/[ ] key to the desired user alias or ID, then press

[MENU] key to select.

Or press [ ]/[ ] key to manually dial, then press [MENU] key to

select, flashing cursor appears, input the user ID you want to call, then

press [MENU] key.

4. Press [ ]/[ ] key to “Radio active”, then press [MENU] key to select

5. The screen displays “Radio active” <User alias or ID>, the LED

indicator light is red.

6. Wait for confirmation

7. “Radio active success”displays if it is successful, and “Radio active

fail” displays if fails.

Receive radio activation

After receiving the radio activation command, send activation tone,

re-shutdown and then boot. It can also be activated by writing frequency

software.

Note: This function works only if the function is set and turned on by

writing-frequency software.

Radio remote kill

In digital mode, you can send a remote inhibit command to a contact, so
that the radio can’t be used normally.User menu function：

Initiate remote kill

1. Press [MENU] key to enter the menu mode

2. Press [ ]/[ ] key to contact list, then press [MENU] key to select

3. Press [ ]/[ ] key to the desired user alias or ID, then press

[MENU] key to select.

Or press [ ]/[ ] key to manually dial, then press [MENU] key to

select, flashing cursor appears, input the user ID you want to call, then

press [MENU] key.

49 50

4. Press [ ]/[ ] key to “Radio kill” , then press [MENU] key to select

5. The screen displays “Radio kill” <User alias or ID>, the LED indicator

light is red.

6. Wait for confirmation

7. “Radio kill success” displays if it is successful, and “Radio kill fail”

displays if fails.

Receive remote kill

After receiving the radio inhibit command, send inhibit prompt tone, and

press the [PTT] button to display “Transmission failed and inhibited” . It

can be activated by SMS writing frequency or wake-up.

Note: This function works only if the function is set and turned on by

writing-frequency software.

Group call from the contact lists

1. Press [MENU] key to enter the menu mode.

2. Press [ ]/[ ] key to contact list, then press [MENU] key to select,

3. Press [ ]/[ ] to the desired group name or ID.

4. Hold the walkie talkie in its upright position and keep it at a distance

of 1 to 2 inches (2.5 to 5.0 cm) from the mouth.

5. Press [PTT] key to initiate a call, LED indicator light is red. The screen

displays the talk group alias or ID, as well as the group call icon.

6. Release the [PTT] key to receive. When any user in the group

responds, the LED will light green. You will see the group call icon user

ID on the screen.

7. If the "Channel Idle Tone" feature is enabled, when the target radio

releases the [PTT] key, you will hear a short beep indicating that the

channel is free for you to answer. Press the call key [PTT] to answer. If

there is no voice activity during the preprogrammed group call hang-up

time, the call is terminated.

Single call from contact lis

1. Press [MENU] key to enter the menu mode.

2. Press [ ]/ [ ] key to contact list, then press [MENU] key to select,

the items are arranged in alphabetical order.

3. Press [ ]/ [ ] to the desired user alias or ID.

Or press [ ]/ [ ] key to dial manually, then press [MENU] key to

select. If there is a user alias or ID dialed previously, the ID is displayed

with the blinking cursor and the keyboard is used to edit this ID.

Or press [ ]/ [ ] key to dial manually, then press [MENU] key to

select, use keyboard to input a new ID.

4. Hold the walkie talkie in its upright position and keep it at a distance of

1 to 2 inches (2.5 to 5.0 cm) from the mouth.

5. Press [PTT] key to initiate a call, LED indicator light is red. The first

line shows the user's alias or ID, the second line shows the single and

single call icons.

6. Release the [PTT] key to answer. When the radio responds, the radio

LED lights up green and the screen displays the ID of the transmitting

user.

7. If the "Channel Idle Tone" feature is enabled, when the target radio

releases the [PTT] key, you will hear a short beep indicating that the

channel is free for you to answer. Press the call key [PTT] to answer. If

there is no voice activity during the preprogrammed single call hang-up

time, the call is terminated.

51 52

8. You will hear a short tone; the screen shows the termination of the call.

If you release the PTT key while the walkie talkie is setting up a call, it

exits without any hint and returns to the previous screen. walkie talkies

can be preprogrammed to perform walkie-talkie presence detection prior

to setting up a single call. If the target walkie talkie does not answer, you

will hear a short beep, and the other party does not answer on the

screen. The walkie-talkie returns to the menu before starting the walkie

talkie presence test.

SMS Function

This product supports DMR data function, and allows sending and

receiving messages; the maximum length of each message is 144

characters. And SMS lines cannot be more than 50 lines.

Edit and Send Messages

Use the MENU function:

1.Press the [MENU] button to enter into the [MENU] mode.

2.Press the [ ]/ [ ] button, Select “Message “,press the [MENU]

button to select.

3.Press the [ ]/ [ ] button, Select “New Message” , press the

[MENU] button to select.

4.When blinking cursor appears, input the SMS by the keyboard, press

the [ ]button to move to left one, press the [ ] button to move to

right one.press [ BACK ]button to delete any useless character when

there are contents in the edit area, or else it will return to the upper menu

when there is no content in the edit area.

• press the[ * ]button to delete all contents in the editing area;Press[ # ] to

switch input methods.

5.After finish the SMS content, press the [MENU] button to send or save

or clear all.

5.After finish the SMS content, press the [MENU] button to send or save

or clear all.

6.After send, press the [ ]/ [ ] button to the required name or ID,

then press the [MENU] button to select.

Or press the [ ]/ [ ] button to Manual Dialing, then press the

[MENU] button to select, input the user ID and press the [MENU] button.

7.The LCD shows the “Msg Sending” , confirm that the SMS is being

sent.

8. If the message sent successfully, a beep sound, and the screen shows

the message has been sent.

Or if the message has not been sent, a high-pitched tone sounds and the

screen shows that the message has failed to be sent. If the message

fails to be sent, the radio will return to the re-send selection screen.

Send Prefabricated SMS

This product supports at most 32 prefabricated SMS programmed by the

agent.

When a text message is predefined, you can edit each message before

sending it.

Use the MENU function:

1. Press the [MENU] button to enter into the MENU mode.

2. Press the [ ]/ [ ] button, Select “Message “,press the [MENU]

button to select.

53 54

3. Press the [ ]/ [ ] button, Select “Quick Text” , press the [MENU]

button to select.

4. Press the [ ]/ [ ] button to select required Prefabricated
SMS ,press the [MENU] button to select.

5. When blinking cursor appears, input the SMS by the keyboard, press
the [ ] button to move to left one, press the[ ]button to move to right
one. press[BACK] button to delete any useless character when there are

contents in the edit area, or else it will return to the upper menu when

there is no content in the edit area.

• press the [*] button to delete all contents in the editing area;Press [#]

to switch input methods.

6. After finish the SMS content, press the [MENU] button to send or save

or clear all.

7. After send, press the [ ]/ [ ] button to the required name or ID,
then press the [MENU] button to select.

Or press the [ ]/ [ ] button to Manual Dialing, then press the
[MENU] button to select, input the user ID and press the[MENU] button.

8. The LCD shows the “Msg Sending” , confirm that the SMS is being sent.

9. If the message sent successfully, a beep sound, and the screen

shows the message has been sent. Or if the message has not been sent,

a high-pitched tone sounds and the screen shows that the message has

failed to be sent. If the message fails to be sent, the radio will return to

the re-send selection screen.

Use the one-touch call button to send prefabricated SMS

1. Press the pre-programmed one-touch call; send a prefabricated SMS

to a predefined alias or ID.

2. The LCD shows the SMS :< User/Call group alias or ID>, confirm that

the SMS is being sent.

3. If the message sent successfully, a beep sound, and the screen shows

the message has been sent.

Or if the message has not been sent, the screen shows that the

message has failed to be sent. If the message fails to be sent, the radio

will return to the re-send selection screen.

Receive SMS

When your radio is receiving a SMS, the screen displays the sender's
alias or ID and a text message icon on the left. Press[MENU] to view the

message.Press the [ ]/ [ ] button to select later to view or delete

messages.

When receive SMS, you can choose below options:

■Read ■Read later ■Delete

If you press the[PTT] button while the radio is displaying the prompt

screen, the radio will exit the SMS prompt screen and establishes a

individual call or group call.

Check the SMS

Use the MENU function:

1. Press the[MENU] button to enter into the MENU mode.

2. Press the [ ]/ [ ] button, Select “Message “,press the[MENU]

button to select.

3. Press the [ ]/ [ ] button, Select “InBox” , press the[MENU]

button to select.

4. Press the [ ]/ [ ] button to select unread messages ,press the

55 56

[MENU] button to read this message

•When the chosen SMS opened in the inbox and this SMS was sent from

Email program, and then it will appear a subject line.

5. Press the [BACK] button to return to inbox.

•Or press the[MENU] button to reply/transfer/delete SMS.

Manage the received SMS

This product will save the received message in the Inbox and can store

up to 50 received messages.

Support below SMS options:

■ Reply ■Transfer ■ Delete ■ Delete All

Store messages in your inbox according to the most recently received in

sequence.

You can return to the previous screen by pressing the [BACK] button at

any time.

Use the Menu function

1. Press the [MENU] button to enter into the MENU mode.

2. Press the [ ]/ [ ] button, Select “Message “,press the [MENU]

button to select.

3. Press the [ ]/ [ ] button, Select “InBox” , press the [MENU]

button to select.

4. Press the [ ]/ [ ] button to read SMS, if this SMS was sent from

Email program, then it will appear a subject line.

5. Press the [MENU] button to the current SMS, then press the [MENU]

button again to reply/delete/forward this SMS.

6. Press the [BACK] button to return to inbox.

Note: Indicates unread message. Indicates read message.

Reply the SMS in the inbox

Use the Menu function:

1.Press the [MENU] button to enter into the MENU mode.

2.Press the [ ]/ [ ] button, Select “Message ” ,press the [MENU]

button to select.

3.Press the [ ]/ [ ] button to Inbox, press the [MENU] button to

select.

4.Press the [ ]/ [ ] button to required SMS, then press the [MENU]

button to select.

if this SMS was sent from Email program, then it will appear a subject

line.

5.Press the [MENU] button again to enter into the sub-menu.

6.Press the [ ]/ [ ] button to reply, then press the [MENU] button to

select.

7.Press the [ ]/ [ ] button Write SMS, then press the [MENU] button

to select. When a blinking cursor appears, edit text messages by the

keyboard.

Or press the [ ]/ [ ] button to the prefabricated SMS, then press the

[MENU] button to select. After choose the required SMS, a blinking

cursor will appear when press the [MENU] button, and you can edit your

SMS by keyboard if necessary.

8. After finish the edit, press the [MENU] button.

9. The LCD shows the “Msg Sending” , confirm that the SMS is being

sent.

10. If the message sent successfully, a beep sound, and the screen

57 58

shows the message has been sent.

- Or if the message has not been sent, the screen shows that the

message has failed to be sent. If the message fails to be sent, the radio

will return to the re-send selection screen.

Delete the SMS in the inbox

Use the Menu function:

1.Press the [MENU] button to enter into the MENU mode.

2.Press the [ ]/ [ ] button, Select “Message ” ,press the [MENU]

button to select.

3.Press the [ ]/ [ ] button to Inbox, press the [MENU] button to

select.

4.Press the [ ]/ [ ] button to required SMS, then press the [MENU]

button to select.

if this SMS was sent from Email program, then it will appear a subject

line.

5.Press the [MENU] button again to enter into the sub-menu.

6.Press the [ ]/ [ ] button to delete, then press the [MENU] button

to select.

7.Press the [ ]/ [ ] button to “YES” when the Delete appears, then

press the [MENU] button to select.

8. The screen will show the SMS has been deleted.

9. The screen will return to the inbox.

Delete all the SMS in the inbox

Use the Menu function:

1.Press the [MENU] button to enter into the MENU mode.

2.Press the [ ]/ [ ] button, Select “Message ” ,press the [MENU]

button to select.

3.Press the [ ]/ [ ] button to Inbox, press the [MENU] button to

select.

4.Press the [ ]/ [ ] button to delete all, then press the [MENU]

button to select.

5.Press the [ ]/ [ ] button to “YES” when the Delete appears, then

press the [MENU] button to select.

6. The screen will show the inbox was emptied.

-When you choose” Inbox” and find there is no SMS, the screen will

indicate there is empty in the list, and if the key tone is opened, a low

tone beep sounds.

Manage the failed SMS

In the re-send selection screen, you can choose below options:

■Re-send

■Forward

■Edit

Re-send SMS

1.Press the [MENU] button to re-send the same SMS to the same

user/call group alias or ID.

2.2. If the message sent successfully, a beep sound, and the screen

shows the message has been sent.

Or if the message has not been sent, the screen shows that the

message has failed to be sent.

59 60

Forward SMS

Choose forward to send the SMS to another user/call group alias or ID.

1. Press the [ ]/ [ ] button to select “Forward” ,press the [MENU]

button to select.

2. Press the [ ]/ [ ] button to required alias or ID ,press the [MENU]

button to select.

- Or press the [ ]/ [ ] button to Manual Dialing, then press the

【MENU】button to select, input the user ID and press the [MENU] button.

3.The LCD shows the “Msg Sending” , confirm that the SMS is being

sent.

4. If the message sent successfully, a beep sound, and the screen shows

the message has been sent.

Or if the message has not been sent, the screen shows that the message

has failed to be sent. If the message fails to be sent, the radio will return to

the re-send selection screen.

Edit SMS

Choose Edit to write SMS before send it out.

If there is a subject line (as to the SMS received from the Email program),

then you can’ t edit to this subject line.

1. Press the [ ]/ [ ] button to Edit, then press the [MENU] button to

select.

2. When blinking cursor appears, input the SMS by the keyboard, press

the[ ]button to move to left one, press the[ ]button to move to right

one. press[BACK]button to delete any useless character when there are

contents in the edit area, or else it will return to the upper menu when there

is no content in the edit area.

● press the [ * ] button to delete all contents in the editing area;Press

[# ] to switch input methods.

3. After finish the SMS content, press the [MENU] button to send or save.

4. After send, Press [MENU] to select the contact, press the [ ]/ [ ]

button to the required name or ID, then press the [MENU] button to

select.

•Or press the [ ]/ [ ] button to Manual Dialing, then press the

[MENU] button to select, input the user ID and press the [MENU] button.

5. The LCD shows the “Msg Sending”, confirm that the SMS is being

sent.

6. If the message sent successfully, a beep sound, and the screen shows

the message has been sent.

- Or if the message has not been sent, the screen shows that the

message has failed to be sent. If the message fails to be sent, the radio

will return to the re-send selection screen.

Manage the already sent SMS

The SMS was sent to another radio, it will be saved to “Sent item” file.

The sent SMS will be always added to the top list of “Sent item”. The

“Sent item” file can store at most 50 SMS sent recently. When the file is

full, the next sent SMS will automatically update the SMS record.

Press the[BACK]button to return to the previous screen at any time.

Read the already sent SMS

Use the Menu function:

1. Press the[MENU] button to enter into the MENU mode

2. Press the [ ]/ [ ] button, Select “Message ”,press the[MENU]

61 62

button to select.

3. Press [ ]/ [ ] o send the Outbox, and then press[MENU] to select

the outbox list.

4. Press the [ ]/ [ ] button to required SMS, then press the

[MENU]button to select.

If the SMS was sent by Email program, it will appear a subject line, the

icon at the top right of the screen indicates the state of the SMS.

Send the already sent SMS

When read the already sent SMS, you can choose below options:

■Re-send ■ Forward ■Edit ■Delete

1.When reading the SMS, press the [MENU] button again.

2.Press the [ ]/ [ ] button, Select “Re-send”, press the [MENU]

button to select.

3.The LCD shows the “Msg Sending”, confirm that the SMS is being

sent.

4. If the message sent successfully, a beep sound, and the screen shows

the message has been sent.

Or if the message has not been sent, a high-pitched tone sounds and the

screen shows that the message has failed to be sent. If the message fails

to be sent, the radio will return to the re-send selection screen. Press the

[MENU] button to re-send to the same user/call group alias or ID.

Note: Besides press the [MENU] button and the [ ]/ [ ] button, you

can return to this SMS by changing the volume or pressing any other

button.The radio will exit the re-sent selection screen when you press the

[MENU] button to make a individual call or group call or when you

response to group call. And you receive SMS/telemetry message/an

emergency call or an alarm. Or you receive a call alert; the radio will also

exit the re-sent selection screen. The screen list will return to the re-sent

selection mode when you press the [MENU] button to response to

individual call(except when the radio indicates the call screen is not

received), or when the group call finished. By pressing the [ ]/ [ ]

button, enter into the transfer/edit/delete selection screen.

• Choose Transfer; send the selected SMS to other group call/user alias

or ID.

• Choose Edit, edit the SMS before send it out.

• Choose Delete, delete the selected SMS.

Note: If you exit the SMS sent screen when you send the SMS, the radio

will update the SMS state in the “Already sent item” file, and will not show

the reminder or any beep. If the radio mode changed or out of power

before the “Already sent item” updated, the radio will not handle the

sending SMS, and will show a icon indicated sent failed. Our radio will

solve 5 SMS at the same time. And the radio can’ t send new SMS and

will automatically show a icon indicated sent failed at this stage.

Delete the already sent SMS in “Already sent item” file

Use the Menu function:

1. Press the [MENU] button to enter into the MENU mode.

2. Press the [ ]/ [ ] button, Select “Message ” ,press the [MENU]

button to select.

3. Press [ ]/ [ ] o the OutBox, then press [MENU] key to select.

4. Press the [ ]/ [ ] button, Select “OutBox” , press the [MENU]

button to select.

5. Press the [MENU] button when delete SMS. And choose “YES” , the

screen will indicate the entire sent item is cleared.

-Or Press the [ ]/ [ ] button to “NO” when delete SMS, and press

the [MENU] button to return to the previous screen.

When you choose ” Already sent item” and find there is no SMS, the

screen will indicate there is empty in the list, and if the key tone is

opened, a low tone beep sounds.

Drafts

This product will save the edited messages in the drafts and support up

to 20 draft messages. When the Drafts are full, if a new message is

saved to the drafts, the earliest messages will be overwritten automati-

cally.

You can perform the following operation for any message in the drafts:

Send, edit, and delete.

When you send the message in the drafts, this product will save this

message to the Outbox and delete it from the drafts.

If you want to delete all messages in the drafts, select “SMS -> Drafts ->

Delete All” .

Preset Message

This menu has messagespre-set by the dealer. This product supports up

to 32 shortcut messages. You can choose a shortcut message to send

directly, or edit the message and then send.

63 64

Call log

Your transceiver can record all dialed, picked-up and missed calls

recently. Use call logging to view and manage calls recently.

Check the latest call number

Menu items have missed calls, received calls and dialed calls.

1. Press [MENU] key to enter the menu mode.

2. Press [ ]/ [ ] key to Call Logs, then press [MENU] key to select.

3. Press [ ]/ [ ] to the desired list, then press [MENU] key to select.

4. The screen shows recent entries at the top of the list.

5. Press [ ]/ [ ] key to view the list, press [PTT]key to start a call

with the currently selected alias or ID.

Missed call screen

Whenever a missed call is placed, the transceiver will display a missed

call message, select to view or check later.

Note: If you press the PTT key when viewing missed call numbers, the

radio exits the Missed Call Screen and establishes a one-way call.

1. The screen displays Missed Calls, Missed Calls and View.

2. Press [MENU] key to check missed call ID, missed call record list will

be displayed on the screen. Press [MENU] to save or delete this item; or

press [ ]/ [ ] key to check later, then press [MENU] key to select

and return to the main screen.

Store an alias or ID from the list of missed calls

1. Press [MENU] key to enter the menu mode.

2. Press [ ]/ [ ] key to Call Logs, then press [MENU] key to select.

65 66

3. Press [ ]/ [ ] key to missed call, then press [MENU] key to select.

4. Press [ ]/ [ ] key to the missed call alias or ID, then press

[MENU] key to select.

5. Press [ ]/ [ ] key to save, then press [MENU] key to select.

6. A blinking cursor appears, enter the ID's alias if needed, and then

press the [MENU] key.

7. The screen shows that the contact has been saved.

You can also enter an alias ID.

Delete the call in the call list

1. Press [MENU] key to enter the menu mode.

2. Press [ ]/ [ ] key to Call Logs, then press [MENU] key to select.

3. Press [ ]/ [ ] key to the desired list, then press [MENU] key to

select.

4. Press [ ]/ [ ] key to the desired alias or ID, then press [MENU]

key to select.

5. Press [ ]/ [ ] to delete the entry? , Then press [MENU] key to

select whether to delete the item.

6. Select "Yes" to delete the entry by pressing the [MENU] key. The entry

appears on the screen. Or, select "No" and press the [MENU] key to

return to the previous screen.

When you select a call list but there is no entry in it, the screen will

display a blank list. At this moment, if the keyboard tone is on, a bass

tone sounds.

Scan function

Note: The scan function must to off double wait before it can be used.

The scan function helps you to receive the communication activity from

other channels or groups call, further to know the current activity of the

relative team members. The radio can support up to 250 scan lists with a

maximum of 31 members. Every scan list supports the mix of analog and

digital channels. You can add/delete channel or prioritize channel by

editing scan list.

3.Press the [ ]/ [ ] button to add channel, then press the [MENU]

button to select.

4.Press the [ ]/ [ ] button to choose the required add channel, then

press the [MENU] button to select.

5. The screen indicates “Success to add channel” and back to the upper

menu automatically.

Scan the list

1. Use the [ ]/ [ ] to choose a channel with pre-programmed scan

list;

2.Press the [MENU] button to enter into the MENU mode;

3.Press the [ ]/ [ ] button to scan, then press the [MENU] button to

select;

4.Press the [ ]/ [ ] button to read the list, then press the [MENU]

button to select;

5.Use the [ ]/ [ ] button to read every member in the list.

If you set the priority, the priority icon will be displayed to the left of

member alias, that means this member is priority 1 channel or priority 2

channels , and if the priority is set as, the icon will not displayed. Several

priority 1 channel or priority 2 channels is not allowed in one scan list.

Or Select to delete a channel in the current scan list, but you cannot

delete the first channel in the scan list.

Add scan channel

1.Press the [MENU] button to enter into the MENU mode.

2.Press the [ ]/ [ ] button to scan, then press the [MENU] button to

select.

67 68

Scan instruction and method

The radio will check if there are any voice activities to the current

channel by pre-program the scan list cycling. The red LED indicator light

flash and the scan icon will appear in the screen.

During the duplex mode scan period, if you are on a digital channel and

your radio locks an analog channel, the digital mode will be automatically

switched to analog mode during the entire duration call.

There are two ways to scan:

• Manual scan: start to scan by pre-programming the scan turn on/turn

off button or the menu function, when start to scan, the radio will detect

all the channels/group calls pre-set in the scan list.

• Automatically scan: when you choose a channel/group calls which have

been activated, the radio will start to scan from the automatically

scanned channel.

Start and stop scan

Press the pre-programmed scan turn on/turn off button or enter into the

scan menu function

1. Use the channel knob to choose a channel with pre-programmed scan

list;

2.Press the [MENU] button to enter into the MENU mode;

3.Press the [ ]/ [ ] button to scan, then press the [MENU] button to

select;

4. If the scan was stopped, the screen will indicate to open, or if the scan

is activated, the screen will indicate to close.

5.Use the [MENU] button to select.

6. When the scan is activated, the red LED indicator light flash, and the

scan icon will appear in the screen;

Or when the scan is stopped, the LED light will be off and no scan icon is

displayed.

Scan Reply

During scan, the radio will stop at the channel/group calls when the radio

detect activity channel/group calls,

This is called as the pre-programmed time limit for the “Scan suspend

time”

Progress:

1. Hold the radio in a vertical position and keep it 1-2 inches (2.5-5.0cm)

from your mouth. If the function of “Free channel beep” enabled. you will

hear a short beep sound when release the [PTT] button, this indicates

the channel is free and wait for your reply.

2.Press the [PTT] button during the suspend time. The LED light is red.

3.Release the [PTT] button to receive.

4.If you don’ t response during the suspend time, the radio will go on

scanning.

Menu setting

Radio setting

You can make the following settings according to your own preferences

and actual needs, so as to maximize their performance.

The setting method: Enter into the menu “Setting ->Radio setting” ,

select the corresponding setting to set. The press [MENU] to enter the

radio Settings.

The setting items are as below list:

Setting
options

1.Squelch

2.TX Power

3.Talk

around

4.Busy lock

5.Transmit

time-out
timer（TOT）

Options
and Range

Strict

Normal

Low

High

On

Off

Off

Carry

QT/CC

OFF

15 ～ 495S

Description of operation

Strictly filter the useless calls or background noise

Normally filter the useless calls or background noise

Low power transmission

High power transmission

ON; the function works only when “Allow offline” of current

channel of the Software is ticked

OFF

Transmit when the channel is occupied

Press PTT to prohibit transmission when there is carrier

wave

Match sub-audio / color code forbidden

Off, no transmission limit

Alarm in 10 seconds before transmission, and prohibit

transmission when the time is up; for example, when it is

set to 60 seconds, alarm is sent for 10 seconds from

the50th second, and transmission is prohibited at the 60th

second

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Setting
options

6.VOX

7.Double

wait

8.Encrypt

9.Power

Save

10.Beep

Options
and Range

Off

On

Off

Single Wait

Double Wait

Off

On

O

ff

On

All Tone

Call Permit

Description of operation

VOX is turned off;

It is not necessary to press PTT when this option is on;

you can speak to transmit directly; voice sensitivity of the

host computer can be set to 1~10, level 1 is the highest

sensitivity level, and level 10 is the lowest sensitivity level

Single channels mode

Switch upper and lower channels through the keypad;

when the machine works in the main channel, the

sub-channel can’ t transmit or receive

Scan main channel and sub-channel in turn; call is locked

when the reception is effective; you can press PTT to talk

with the other party

Turn off encryption

Turn on encryption function, and the two sides must pair

the key to make the call normally

Turn off power saving mode

Turn on the power saving mode; power saving ratio is 1:4

Options: Off/On. Turn off all tones when Off is selected,

but do not include emergency alarm tone

Options: Off / Digital / Analog. Pressing the PTT button

will transmit the signal through the channel and will sound

a tone that prompts the user to start speaking.

＞OFF: Turn off this function
＞Digital: Enable this tone only for digital channels
＞Analog: Enable this tone only for analog channels
＞Digital and Analog:Enable this tone for analog

channels and digital channels

Setting
options

10.Beep

11.Backlight

12.Keypad

Lock

13.LED

Indicator

14.Pass-

word Lock

15.Mode

16.Screen

Options
and Range

Key Beep

Always On

Always Off
5/10 秒

Manual

5/10/15 sec

Off

On

Enter

password

CH NO.

CH NAME

CH Freq

Picture

Character

Description of operation

Options: Off/On. There is no prompt tone when Off is

selected

Always on (power saving disabled)

Always Off

Turn off the backlight automatically when the time is up

Press and hold # to lock, press MENU and * to unlock

Auto lock; lock automatically at set time; press MENU

and * to unlock

The indicator (transmission, receiving, boot, etc.) does

not work when it is off

Default option is on

Input correct password to enter the setup menu; the

password can be configured by default on host

computer

Options: On or Off / Changes boot password
＞On or Off: Turn on if it is turned off, and turn off if itis

turned on; when On is selected, you need to enter the

correct password and press the MENU button to start

the unit
＞Change boot password: You can enter a new

password not more than 6 digits; please remember after

changing

The channel mode is displayed by channel number

The channel mode is displayed by channel name

The channel mode is displayed by frequency mode

Display according to the picture provided by the customer

Two lines, can be edited by Software

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Setting
options

17.Lan-

guage

18.CTCSS/

DCS

Options
and Range

English

Chinese

C CTC/DCS

R CTC/DCS

T CTC/DCS

Description of operation

English version, including menu, call tips, call logs and

all other interfaces

Simplified Chinese

Change the encoding and decoding of CTCSS/DCS.

Press [A/B] to selec “CTCSS/DCS” , press [ ]/[ ]

to select CTCSS/DCS code, press # to switch the

positive phase (N) and negative phase (I).

● Press [A/B] to select “CTCSS/DCS codec OFF” ,

press [ ]/[ ] to select analog CTCSS/DCS

frequency.

● You can also enter CTCSS/DCS with keypad, press the

[MENU] button to confirm, and press [BACK]to return.

Change the decoding of CTCSS/DCS. Setting method is

same as above

Change the coding of CTCSS/DCS. Setting method is

same as above

The menu functions as follows:

8.Press [MENU] to enter menu mode.

9.Press [ ]/ [ ] o set, then press [MENU] to select.

10.Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

11.Press [ ]/ [ ] to “squelch” , then press [MENU] to select.

12.Choose “strict” or “norma” l, then press [MENU] to select.

13.Press[BACK]return to the home screen.

TX Power

This function can achieve quick switch of high/medium/low power. When
communication distance meets your requirements, low power can be
selected to save power. When low power does not enable you to
communicate with other walkie-talkies away from distance, and then
please choose high power.
According to the preprogrammed [Power Level Adjustment] shortcut keys,
switch transmitting power of the current channel between high, medium
and low. You can set the transmitting power level of each channel to be
high or low. The menu functions as follows:

Squelch

You can adjust the squelch level of walkie talkie, filters unusable calls of

low signal strength or channels of background noise that higher than

normal value.

Normally it is default value (that is regular filtering); strictly filter unwanted

calls or background noise, in the same time, calls from remote locations

can also be filtered out.

Press preprogrammed strict/normal squelch key to switch the squelch

level between normal and strict.

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4.Press [ ]/ [ ] to “TX power” , then press [MENU] to select.

5.Follow the screen prompt to change the current Settings.

6.Press [MENU] to select new power level.

7.Return to the previous menu.Press [BACK] return to the home screen,
and screen displays the power level icon
Note: An H above the screen indicates the current high power; M
indicates the current medium power; L indicates the current low power.

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Talk around

In case of the repeater failure or beyond the coverage of the repeater

station, but both terminals are in the other's communication range, at this

time, you can press the [Off] shortcut button to switch to the direct mode,

further to achieve directly communication between two terminals.

Press the pre-programmed [Repeater / Off] shortcut button to open the

offline function; press this button again to turn off this function.

The menu function operated as below:

1.Press the [MENU] button to enter into the MENU mode.

2.Press the [ ]/ [ ] button to setting, then press the [MENU] button

to select.

3.Press the [ ]/ [ ] button to radio setting, then press the [MENU]

button to select.

4.Press the [ ]/ [ ] button to off line, then press the [MENU] button

to select.

5. If the radio is in the repeater station mode, the screen indicates “turn

off” , or if the radio is under off-line mode, the screen indicates “turn off” .

6. Press the [MENU] button to select.

7. The screen indicates the off-line is turn on, the iconflash, or the screen

indicates off-line is turn off.

8. The screen back to the upper menu automatically.

Even when the radio is turn off, the radio is kept off-line situation.

Busy lock

This function can be enabled by writing-frequency software to prevent

interference with other users that are transmitting on the same channel.

If you press and hold the [PTT] button while other users occupy the

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channel, the product will beep and display “Transmission failed,

sub-audio disabled” or “Transmission failed, color code disabled” ,

prompting that transmission is disabled at this time. When the channel is

idle, you need to press and hold the [PTT] button to transmit

The menu function operated as below:

1. Press [MENU] to enter menu mode.

2. Press [ ]/ [ ] to set, then press [MENU] to select.

3. Press [ ]/ [ ] to the radio set, then press [MENU] to select.

4. Press [ ]/ [ ] to “Busy lock” , then press [MENU] to select.

5.The screen shows indicate Off or Carry or QT/CC, press [ ]/ [ ] to

the corresponding option, then press [MENU] to confirm and return to the

previous menu.

Transmit time-out timer(TOT)

The setting of the time-out timer function prevents the user from

occupying the channel for a long time. If the continuous transmitting time

exceeds the time set by the distributor, the radio will stop transmit and

make the warning sound. If want to stop the warning sound, please loose

[PTT] . If you need to transmit again, please press the [PTT] button again

after a period of time (specifically set by the dealer)

The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio configuration, then press [MENU] to

select.

4.Use the keyboard to type the correct radio configuration password

(software Settings), then press [MENU] to select.

5.Press [ ]/ [ ] tto “TOT” , then press [MENU] to select.

6.The screen shows infinity, 15S, 30S... 555S option (additive increase in

the range of 15S), press [ ]/ [ ] tto the corresponding option, then

press [MENU] to select, if you select to infinity, then the screen display

turn off the time-out timer, if you select others, the screen display xxS

has been selected.

Note: In the emergency alarm mode, this function is invalid.

VOX

This function allows you to initiate voice activation for hands-free calls on

programmed channels. Regardless of when the microphone on the

attachment with VOX function detects the voice, the radio will

automatically transmit the signal during the programmed time period.

Press the[PTT]during the radio operation will disable the VOX function, to

re-enable the VOX function need perform one of the following

operations:

• Close and re-open the radio;

• Change channel through channel knob;

• Perform the following procedure:

Enabling or disabling this function that is limited to radio of activating

these functions. The voice sensitivity of VOX is set in the radio

configuration.

To turn on or off this function by pre-programmed VOX open/close key.

The menu functions as follows:

1.Press[MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press[MENU]to select.

3.Press [ ]/ [ ] to the radio setting, then press[MENU] to select.

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4.Press [ ]/ [ ] to the VOX, then press [MENU] to select.

5.The screen displays open, press [MENU] to enable the VOX function.

• Or the screen shows off and press [MENU] to turn off the VOX function.

Double wait

The menu functions as follows:

1. Press [MENU] to enter menu mode.

2. Press [ ]/ [ ] to set, then press [MENU] to select.

3. Press [ ]/ [ ] to the radio set, then press [MENU] to select.

4. Press [ ]/ [ ] to the Double wait, then press [MENU] to select.

5. The screen displays “Off /Double Wait/Single Wait” . then press

[MENU] to select.

6. Press [MENU] to confirm and return to the previous menu.

Encrypt

In digtal mode, Turn on encryption function, and the two sides must pair

the key to make the call normally.

The menu functions as follows:

1. Press [MENU] to enter menu mode.

2. Press [ ]/ [ ] to set, then press [MENU] to select.

3. Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4. Press [ ]/ [ ] to the Encrypt, then press [MENU] to select.

5. Press [ ]/ [ ] to the select encrypt Off or On, then press [MENU]

to confirm and return to the previous menu.

Power Save

After the power save function is on, the radio enters the power save

mode after 10 seconds in standby mode to save battery power.The

power saving ratio is 1:4.

The menu functions as follows:

1. Press [MENU] to enter menu mode.

2. Press [ ]/ [ ] to set, then press [MENU] to select.

3. Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4. Press [ ]/ [ ] to the Power Save, then press [MENU] to select.

5. Press [ ]/ [ ] to the select power savet Off or On, then press

[MENU] to confirm and return to the previous menu.

Beep

Including below options:

■All Tones ■Call Permit ■Key Beep

All tones

If necessary, you can start or stop all the radio tones and prompt tones

(except the emergency tones)

Turn on or turn off all the radio tones according to the all tones on/off by

pre-programmed.

The menu function operated as below:

1.Press the [MENU] button to enter into the [MENU] mode.

2.Press the [ ]/ [ ] button to setting, then press the [MENU] button

to select.

3.Press the [ ]/ [ ] button to radio setting, then press the [MENU]

button to select.

4.Press the [ ]/ [ ] button to tone/prompt one, then press the

[MENU] button to select.

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5.Press the [ ]/ [ ] button to “all tones” , then press the [MENU]

button to select.

6.Press the [MENU] button to choose turn on, then all the tones and

prompt tones started, the screen indicates” All tones applied”

•Or press the [MENU] button the choose turn off, then all the tones and

prompt tones turned off, the screen indicates “All tones cancelled

key Beep

If needed, you can activate and deactivate keyboard sounds of

keystrokes. The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4.Press [ ]/ [ ] to tone/hint, then press [MENU] to select.

5.Press [ ]/ [ ] to “Key Beep” , then press [MENU] to select.

6.Press [ ]/ [ ] and select open, then turn on keyboard sounds, and

screen will display "keyboard sound application".

• Press [MENU] and select close, then turn off keyboard sounds, and

screen will display "keyboard sound cancellation"

Backlight

You can turn on or off the screen backlight of the walkie-talkie if needed.

This setting will also affect the back light of the menu and numeric

keyboard.

According to the pre-programmed backlight automatic on-off key,

switches backlight Settings. The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4.Press [ ]/ [ ] to backlight, then press [MENU] to select.

5.The screen indicates normally open, normally off,5S, 10S, 15S options,

press [MENU] to select normally open, then screen backlight is always

open and light.

• Or if select 5S, 10S, 15S, the screen will turn off the screen backlight

without any operation after the corresponding time.

Keypad Lock

You can lock the radio keyboard to prevent accidental keystrokes.

Methods include manual keyboard locking and automatic keyboard

locking; among them the automatic keyboard locking includes 5S, 10S,

15S three time options. The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4.Press [ ]/ [ ] to the keypad lock, then press [MENU] to select.

5.Press [ ]/ [ ] to manual option, then press [MENU] to select, the

screen displays manual selection.

·The keyboard needs to be long pressed[ * ] on the main screen to lock

the keyboard.

6.Press [ ]/ [ ] to 5S,10S,15S, the screen displays the correspond-

ing time. Then, when the user does not have keyboard operation in the

corresponding time, the screen shows lock and returns to the home

screen.

7.To unlock the keyboard, press [MENU] first ,then press[ * ]

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8.The screen shows the keyboard unlocking and returns to the home

screen.

LED Indicator

If needed, you can enable and disable the LED indicator light. The menu

functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4.Press [ ]/ [ ] to the LED indicator light, then press [MENU] to

select.

5.The screen displays “open” , press [MENU] to enable the LED

indicator light, and the screen displays it is open.

• Or the screen shows “off” and press [MENU] to turn off the LED

indicator light, the screen displays it is close.

Password Lock

The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4.Press [ ]/ [ ] to the power-on password, then press [MENU] to

select.

5.Type the correct 8-bit password (can preset with the software), then

press [MENU] to select.

6.If the password is incorrect, the screen displays the wrong password.

Display options if the password is correct.

84

7.If the first line indicates open, press [MENU] to display the power-on

password application, and then you need to type the correct password to

start the radio at the next boot. If the first line indicates close, press

[MENU] to display the boot password cancellation, and start the radio

directly at the next boot.

8.Press [ ]/ [ ] to change power-on password, then press [MENU]

to select.

9.Type the new 8-bit password, then press [MENU] to select.

10.Type the new 8-bit password again, then press [MENU] to select.

11.Display password change successfully.

The power-on password must be set to 6-bit.

Mode

Mode setting divided into:

• Serial number display: display the channel number

• Name display: displays the channel name

• Frequency display: display the channel frequency

The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4.Press [ ]/ [ ] to the mode setting, then press [MENU] .

5.Press [ ]/ [ ] to select “Serial numbe” “channel mode” or

“frequency mode” , then press [MENU] to select the corresponding

mode, the screen display the mode is selected.

6.The main interface will display the channel name or frequency

(receiving frequency) according to the selected mode.

In frequency mode, long press [VFO/MR] to switch between frequency

mode and channel mode. In frequency mode, you can manually type the

frequency.

Screen

If needed, you can enable and disable the boot screen display. The menu

functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4.Press [ ]/ [ ] to the boot screen, then press [MENU] to select.

5.Press [ ]/ [ ] to select “images” or “default character” , then press

[MENU] to enable the corresponding boot screen.

The radio’ s boot screen can be set to simple images or short characters

by software.

Language

This radio supports both Chinese and English language. The menu

functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4.Press [ ]/ [ ] to language selection, then press [MENU] to select.

5.Press [ ]/ [ ] to select the corresponding language, then press

[MENU] to select.

6.The screen shows the language selected and returns to the main

screen.

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CTCSS

CTCSS can be set only under the simulated channel, includes:

■ CTCSS encode ■ CTCSS decode

CTCSS encode

The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio configuration, then press [MENU] to

select.

4.Use the keyboard to type the correct radio configuration password

(software Settings), then press [MENU] to select.

5.Press [ ]/ [ ] to CTCSS, then press [MENU] to select.

6.Press [ ]/ [ ] to CTCSS encode, then press [MENU] to select.

7.The screen shows “OFF” or a group of CTCSS decode number, press

[ ]/ [ ] to close or select CTCSS decode number .

·The keyboard can also be enter manually.

·Press [*] key to switch to DCS, [ ]/ [ ] key to select DCS code,

press [#] key to switch between positive phase (N) and negative phase (I)

8.Then press [MENU] to select, which already set the corresponding

CTCSS decode value, the screen displays CTCSS encode XX.

CTCSS decode

The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio configuration, then press [MENU] to

select.

86 87

4.Use the keyboard to type the correct radio configuration password

(software Settings), then press [MENU] to select.

5.Press [ ]/ [ ] to CTCSS, then press [MENU] to select.

6.Press [ ]/ [ ] to CTCSS decode, then press [MENU] to select.

7.The screen shows “OFF” or a group of CTCSS decode number, press

[ ]/ [ ] to close or select CTCSS decode number .

·The keyboard can also be enter manually.

·Press[*] key to switch to DCS, [ ]/ [ ] key to select DCS code,

press [#] key to switch between positive phase (N) and negative phase (I)

8.Then press [MENU] to select, which already set the corresponding

CTCSS decode value, the screen displays CTCSS encode XX.

Radio information query

Check the relevant information of this product, including: the radioModel

information, serial number, CPS version, hardware version, firmware

version, DSP version, programming time, etc information.

You can go back to the previous screen at any time by pressing[BACK].

Check radio ID

The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio setting, then press [MENU] to select.

4.Press [ ]/ [ ] to the radio number, then press [MENU] to select.

5.The screen shows the radio ID and name.This information can only be

accessed but cannot be modified

Check radio version

Check and indicate this radio’ s Model information, serial number, CPS

version, hardware version, firmware version, DSP version, programming

time, etc information.

The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio information, then press [MENU] to

select.

4.Press [ ]/ [ ] to the radio version, then press [MENU] to select.

5.The screen shows the current Model information, serial number, CPS

version, hardware version, firmware version, DSP version, programming

time, etc information.

6.Press [BACK] to return to the previous menu.

Radio configuration

The product configuration is listed below:

Configuration

1.Reception

frequency

2.Transmission

frequency

3.Channel name

4.Color code

5.Time slot

6.Shift frequency

7..Shift frequency

direction

8.Frequency step

9.Channel type

Operating instructions

To set reception frequency; press * to clear all, press BACK to

delete one

To set transmission frequency; press * to clear all, press BACK

to delete one

To set channel name; press * to clear all, press BACK to

delete one

＞Options: 0~15 optional
＞Valid for digital mode only
＞Options: 1~2 optional
＞Valid for digital mode only

The difference between transmission frequency and reception

frequency in frequency mode, whether frequency has

difference depends on frequency direction

Options: Off / Positive / Negative
＞Off: Transmission frequency and reception frequency have

no difference in frequency mode
＞Positive: In frequency mode, the transmission frequency is

equal to the reception frequency plus the difference frequency
＞Negative: In frequency mode, the transmission frequency is

equal to the reception frequency minus the difference

frequency

Options: 2.5K/5.0K/6.25K/10K/12.5K/25K/50K
＞In the frequency mode, press []/[]to adjust the frequency

value in steps; scan in steps in frequency mode

Options: Analog / Digital
＞Switch analog and digital mode in frequency mode

88 89

The radio configuration is mainly to edit the channel content. Configure

paths: enter the Settings -> radio configuration menu, and select the

corresponding configuration items to configure.

Receiving frequency

The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ]to set, then press [MENU] to select.

3.Press [ ]/ [ ]to the radio configuration, then press [MENU] to

select.

4.Use the keyboard to type the correct radio configuration password

(software Settings), then press [MENU] to select.

5.Press [ ]/ [ ]to receiving frequency, then press [MENU] to select.

6.The screen shows the receiving frequency of the current channel, then

press [MENU] to select.

7.Press the keyboard to type the corresponding number, press[ ] to

delete the last number, press[BACK]to return to the previous menu.

8.After the changes, press [MENU] , the screen shows that the receiving

frequency has been saved.

Note: According to frequency range of software limit frequency changes

when editing and changing frequency, if less than the frequency range of

software, then the final change results will be the minimum value settings

on the software, the opposite is maximum.

Transmitting frequency

The menu functions as follows:

1.Press [MENU] to enter menu mode.

90 91

2.Press [ ]/ [ ]to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio configuration, then press [MENU] to

select.

4.Use the keyboard to type the correct radio configuration password

(software Settings), then press [MENU] to select.

5.Press [ ]/ [ ] to transmitting frequency, then press [MENU] to

select.

6.The screen shows the transmitting frequency of the current channel,

then press [MENU] to select.

7.Press the keyboard to type the corresponding number, press[ ] to

delete the last number, press [MENU] to return to the previous menu.

8.After the changes, press [MENU] , the screen shows that the

transmitting frequency has been saved.

Note: According to frequency range of software limit frequency changes

when editing and changing frequency, if less than the frequency range of

software, then the final change results will be the minimum value settings

on the software, the opposite is maximum.

Channel name

The menu functions as follows:

1.Press [MENU] to enter menu mode.

2.Press [ ]/ [ ] to set, then press [MENU] to select.

3.Press [ ]/ [ ] to the radio configuration, then press [MENU] to

select.

4.Use the keyboard to type the correct radio configuration password

(software Settings), then press [MENU] to select.

5.Press [ ]/ [ ] to channel name, then press [MENU] to select.

6.The screen shows the current channel name, then press[ # ]to switch

input method to type the related letters, numbers, or Chinese characters,

and input methods are same as SMS editing.

7.After the changes, press [ ]/ [ ] , the screen shows that the

channel name has been saved.

Add Channel

Method of cooperating MENU:

Entering the menu via [MENU] button.

Press [ ]/ [ ] to find SETTING, press [MENU] to confirm.

Press [ ]/ [ ] to find CONFIGURATION, press [MENU] to confirm.

Input the correct configuration password (setting by programming), press

[MENU] to confirm.

Press [ ]/ [ ] to find Add Channel, press [MENU] to confirm.

Press [ ]/ [ ] to select the channel, then press [MENU] to enter the

relevant channel and add the parameters.

Color code

Color code refers to a system. The same color code is necessary for the

terminals communicating with each other. The frequency is the integer

within 0~15. The color code only can be set in the digital model. Color

code can mark a system, and the terminals that communicate with each

other must set the same color code. Method of cooperating MENU:

Entering the menu via [MENU] button.

Press [ ]/ [ ] to find SETTING, press [MENU] to confirm.

Press [ ]/ [ ] to find CONFIGURATION, press [MENU] to confirm.

Input the correct configuration password (setting by programming), press

92 93

[MENU] to confirm.

Press [ ]/ [ ] to find Color code, press [MENU] to confirm.

Press [ ]/ [ ] to select the color code, then press [MENU] to confirm.

The color code selected will be in the display.

Relay Station Time Slot

The relay time slot refers to the slot for voice communication or data

transmission, which only can be modified within the digital channels.

Method of cooperating MENU:

Entering the menu via [MENU] button.

Press [ ]/ [ ] to find SETTING, press [MENU] to confirm.

Press [ ]/ [ ] to find CONFIGURATION, press [MENU] to confirm.

Input the correct configuration password (setting by programming), press

[MENU] to confirm.

Press [ ]/ [ ] to find Relay Station Time Slot, press [MENU] to

confirm.

Press [ ]/ [ ] to select the relay station time slot , then press [MENU]

to confirm. The time slot selected will be in the display.

The digital channel of host computer can be configured to dual capacity

direct mode. This mode supports parallel direct mode transmission of two

two-way radios transmitting on 12.5KHz channel bandwidth. The radios

in the same communication group must use the same time slot, and the

group using slot 1 will not interfere with the group using slot 2.

Appendix

Online Update

1. Turn off the radio, and insert the writing frequency line;

2. Press and hold the [Side button 1] and [Side button2] at the same time

to turn on the radio, the green LED turns on, and thescreen is black,

indicating that the radio has entered the upgrade mode;

3. Start the upgrade software “Update.exe” on the computer; select the

corresponding serial port;

4. Click “Browse” to select the file to be upgraded (provided by the

manufacturer), for example: Dm-1801-V1.1.1.sgl;

5. Click “Download “and wait the download to complete. Remember that

the power mustn’ t be cut off in the update process, or else the SCM will

be scrapped;

6. Unplug the writing frequency line, turn off the radio or reboot.

Caution: Do not cut off the power in the update process, or else the SCM

will be scrapped.

Aging Test

In power off mode, press and hold the [Side button 1] and the number

button[2] to turn on the radio and enter the aging test, the radio displays “

RF Test ...” , the transmitter LED turns on and transmits 30 seconds,

then the receiver LED turns on and receives for 30 seconds; the

transmitter and receiver alternate until the power is used up. The radio

can be turned off in the aging process, and the aging channel is the

channel entered after turning on (either analog channel or digital

channel).

Initialize Defaults

In power off mode, press and hold the [Side button 1] and the number

button [1] to turn on the radio, and the LCD displays “Memory Reset?” ;

press the MENU button to enter initialization, and the LCD displays

“Memory Reset…” ; the initialization finishes after 10 seconds and the

radio turns on normally. Press other buttons to exit the initialization

interface and boot normally.

Note: The power mustn’ t be cut off in the initialization process, or else

the initialization will fail.

9594

Main technological specification

VHF：

Frequency range

Memory Channel

Frequency Stability

Operating Temperature

Operating Voltage

Demission

Weight

136-174MHz

UHF：400-470MHz (Dual Band)

1024

±1.0ppm

-30℃~+60℃

DC 7.4V

133*62*32mm ( no including the antenna)

About 268g （Include in battery and antenna）

Transmission

Output power

Output Consumption

4FSK digital modulation

Response Antenna Port

Spurious

Digital Protocol

Vocoder type

High:5W/Low:2W

Digital≤0.9A

12.5KHz for data:7K60FXD 12.5KHz for data and

voice :7K60FXE

<5%

+1

～ -3dB

9KHz-1GHz: ≤-36dBm1GHz-12.75GHz: ≤-30dBm

ETSI-TS102 361-1,-2,-3

AMBE+2 TM

Reception

Digital receive sensitivity

Audio power

ansmission

-120dBm(BER≤5%) 1W

<10%

+1

～ -3dB

Note: All specifications may be modified without prior notice or

liability.

9796

Troubleshooting:

Problem

The radio
doesn’t
start.

The sound
is small/
intermit­tent, or on
sound
when
receiving
the signal.

Cannot talk
with the
members
in the
same
group

Single call or
group call does
not work in the
digital channel

Other sound in
the channel,
which is not
from the
members

The loud
noise

Reason

The battery doesn’t be
installed correctly.

The battery runs out.

The battery is poor contact
causing by damaged or
dirty.

Battery voltage is low.

The voice is too small.

The antenna is loose.

The speaker is damaged
or dirty.

The frequency is different
with other members.

In the different digital or
analog channels

Too far away from each other

Be different in the
frequency/channel/color
code/ time slot

Interference from the same
frequency

The signal is not set yet.

Be too away from other members.

Poor location, such as blocked
by tall buildings, or located in
the basement

Interfere by the environ­ment or electromagnetic

Solution

Remove and re-install the
battery.

Charging or change a new
battery.

Clearing the contact. Please
get contact with our distributor
to repair, if you cannot solve it.

Charging or change a new
battery.

Turn up the sound.

Turn off the radio and
re-install the antenna.

Clear the speaker. Please get
contact with our distributor to
repair, if you cannot solve it.

Resetting the same frequency
with them.

Correct to the same channel.

Get close with each other

Setting the same frequency/
channel/color code/ time slot

Change to new frequency, or
correct the squelch

Set the signal for all radio in
the group

Get close with other members.

Move to open environment,
restart the radio.

Avoid the device interfering the
radio

Note: As above method still cannot solve your problem, or you meet

other problem, please get contact with local distributor to get the

technological support.

Maintenance and clean

To keep the performance and extend the service life, please note the

content below for maintain the clear the radio.

■Maintenance

>Do not store the radio in an environment containing a corrosive

electronic circuit material.

>Do not directly lift an antenna or an external microphone in the course

of carrying or using a radio.

>Cover the appendage interface cover, when attachments are not used.

■Clean

>Please use clean, dry cloth or brush to wipe off the surface of the

walkie talkie and the dust attached to the charging pole on a regular

basis.

>Wipe the radio on dirt with dust, lint free cloth, to prevent poor contact.

>After long term use of radio, walkie talkie buttons, control knobs and

chassis are easy to dirty. You can use neutral detergent (do not use

strong corrosive chemicals) and wet cloth to clean. After cleaning, make

sure the radio is completely dry; otherwise please do not use it.

>When the walkie talkie does not in use, please attach the cover on the

socket.

Note: Please turn off the radio and remove the battery before clearing.

98 99

FCC Statement
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 operation.
NOTE 1: 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
designed to provide 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, installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee 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 the equipment off and on, the user is encouraged 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 equipment into an outlet on a circuit different from that to which the receiver is connected.

-Consult the dealer or an experienced radio/TV technician for help.
NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate
the equipment.

Warning! : The portable radio generates RF
electromagnetic energy during transmit

mode. This radio is designed for and
classified as “Occupational Use Only,”
meaning it must be used only during the
course of employment by individuals aware
of the hazards and the ways to minimize such
hazards. This radio is NOT intended for use
by the “General Population” in an
uncontrolled environment.
The device complies with RF specifications

when the device used at 25 mm from your
front face and 0mm from your body, SAR

compliance for body-worn operating
configurations is limited to the specific belt

clip/ holster/accessories tested for this
product.

Body-worn accessories that do not meet these
requirements may not comply with RF

exposure requirements and should be
avoided. Maximum SAR Value (1g): 3.118

W/Kg.