Diga-Talk2 D2-100U, User Manual

Basic Operations

Turning On/Off the Radio

To turn on the radio, please rotate the Radio On-Off/Volume Control knob clockwise until a click is heard

and

boot

animation

is

displayed. 

To turn off the radio, please rotate this knob counterclockwise until a click is heard

and

powering

off

is

indicated.

Adjusting the Volume

Selecting a Zone

Selecting a Channel

After turning on the radio, rotate the Radio On-Off/Volume Control knob clockwise to increase the volume, or turn this 
knob counterclockwise to decrease the volume.

A zone is a group of channels exhibiting the same property, which is convenient for you to manage the existing 
channels. The radio supports up to 16 zones, each with a maximum of 16 channels. You can select your desired zone 
through

the

2

ways

as

follows

:

1

. 

Through

the

menu

Access

the

menu

 “

Zone”

, 

and

use

the

Up

/ 

Down

keys

to

select

your

desired

zone

and

press

the

OK

key

to

toggle

to

the 

selected

zone

.

2

. 

Through

the

programmable

keys

You

can

quickly

toggle

to

your

desired

zone

by

pressing

the

programmed

Zone

Up

/ 

Zone

Down

/ 

Zone

Switch

key

.

Rotate the Channel Selector knob to select your desired channel, and you can set TX Admit   for every digital channel 
via the CPS, the TX Admit limits the transmissions on the current channel when there are activities on it. 
1. Always Allow:  The  radio  can  transmit  when  PTT  button  is  pressed  no  matter  whether  there  are  activities  on  the 
channel or not. 
2. Channel Free: The radio can transmit when the channel is free.
3. Color Code Free: The radio can transmit when the channel is free or the color code doesn’t match.

Note: TX Admit is used for digital channels only. 

Digital/Analog Switch

Keypad

Lock

/

Unlock

Each channel of the radio can be programmed as either analog channel or digital channel by the dealer. If the current 
zone  includes  both  analog  and  digital  channels,  you  can  quickly  switch  between  digital  and  analog  channels  by

pressing

the

Up

/ 

Down

keys

.

When

the

keypad

is

not

in

use

, 

you

can

lock

it

to

prevent

misoperation

. 

The

following

method

is

available

for

you

to

lock

or

unlock

the

keypad

:

-

Through

the

programmable

key

Press

the

programmed

Keypad

Lock

key

to

lock

or

unlock

the

keypad

.

Voice Calls

Transmitting

a

Private Call

You can transmit a Private Call through any of the following methods. When transmitting a Private Call, the icon          
will appear.

• Transmitting a call to the preset contact

• Transmitting a call through Contact List or Call Logs

In the home screen, hold down the PTT button to transmit a Private Call to the Private Call contact preset for the 
current channel.
Note: Your dealer can preset a contact for each digital channel. The preset contact can be a Private Call contact, a 
Group Call contact or an All Call contact.

1

. 

Go to “Contact -> Contact List”, or go to “Call Logs” and access the Outgoing/Incoming/Missed list;

2. Use the Up/Down keys to select the Private Call contact you want to call;
3. Hold down the PTT button to transmit the Private Call.

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