Instructions

English

7. Advanced Operations

To set or change advanced options,  rst press the Menu button (M) for 2 seconds until the channel

number is blinking. Afterwards shortly press the Menu button repeatedly again until you reach the

desired sub-menu. In each sub-menu you can change the settings by pressing the Up/Down keys

and con rm your selection afterwards with the PTT button.

7.1. CTCSS/DCS (Tone)

Privacy Codes (CTCSS and DCS Tone Codes)

This radio is  tted with 52 Analogue Privacy codes (also known as CTCSS, sub-codes or sub-

channels) and 208 Digital Privacy codes (also known as DCS codes). Only one type of Privacy code

can be used on each channel.

Selecting a Digital Privacy code will override any Analogue Privacy code settings. If the other unit(s)

do not have privacy codes ensure your units privacy codes (analogue and digital) are set to “Off”.

Please note that privacy codes do not prevent other radio users from hearing your conversation.

They simply allow you to ignore incoming messages that are using a different privacy code.

7.2. Key Tones (BP)

If the Beep tone is activated, your radio will emit a “Beep” con rmation tone whenever you use any

button.

7.3. DTMF (DT)

The DTMF tone is a kind of combinations of short tones. The DTMF tone can preamble to the

message upon every press of the PTT button. Selecting this allows the other party never to miss

your initial message that might arrive before the audio of the other party‘s is open to receive. This

can be activated or de-activated.

7.4. Roger Beep (RG)

The Roger Beep is a short tone that is automatically added to the end of your transmissions to tell

other users that you have  nished speaking. You can activate or deactivate the Roger Beep as

required.

Note: In order to use Call Tone the Beep function needs to be activated.

7.5. Compander (CP)

If the compander is activated, your radio will eliminate the background noise and generate clearer

sound by cutting off the high and low.frequencies. The users who prefer the unmodi ed sound are

recommended to use the radio with this compander unactivated. This option is not compatible to

other radio models.

7.6. Scrambler (SR)

Your radio incorporates a voice scrambler using band inversion method. This will change the

audio so that users without scrambler will not be able to understand your communication. The

scrambler is compatible with some scramblers used by other manufacturers. This can be activated

or deactivated.