No user manual for the RDV2080d

The user manual I have examined may not be the exact same unit you have but the principal of setting frequency channels may be Similar for your unit.

the receiver has eight selectable channels .
Do you have the user manual as you need to select the channel your headset is using .
if not get it here here https://www.manualslib.com/download/1114396/Akg-Perception-Wms45.html
page 27 of user manual describes how to set channel number
page 11 of the pdf file

Here is a link to the RDX series manual for RDU2080d:
www DOT motorolasolutions DOT com/web/Business/Products/Two-way%20Radios/Mobile%20Radios/_Documents/RDX_Series_Two-way_Radios_User_Guide_RDU2080d-RDV2080d-RDU4160d DOT pdf

Here is a link to the user guide http://www.weatherconnection.com/manuals/CLS1110.pdf
Refer to pages 28-29.

Best regards.

Here is the link you need: http://www.giantintl.com/RadioPDFs/Outdated%20Manuals/XTN_Series_User_Manual_E.pdf

You will find the explanation for programming the radio in the manual.

A number of scanner manuals can be found online however I don't know the difficulty of finding it for this unit. More than likely if you need printed material sent to you it will cost you.

To program the BC142xl 10-channel scanner:

Press the Manual button. Continue to keep pressing the Manual button until you are at one of the ten channels you wish to program the frequency into

Press the E button

Enter the frequency you want to store in this channel

Press the E button - Your frequency is now stores in this channel.

To later see what frequencies you have stores use the Review button.

Spirit GT: Programming a Frequency to a
Selected Channel:
1. Press and hold down the Push-To-Talk
button while turning the radio on, wait for
approximately 5 seconds then release the
Push-To-Talk button.
2. Use Scroll button to select one of the 8
frequencies.
3. On a Spirit GT+, press the Monitor button.
4. The current channel will flash, press scroll
button to change channel.
5. After the second channel is selected, press Monitor button again, current
frequency for second channel will flash. Figure 16.
6. Use Scroll button to select new frequency.
Exit Programming Mode - 3 Ways
1. Press Push-To-Talk to exit completely.
2. Allow the Menu time to expire (10 seconds).
3. Press Menu button to go to code programming.

Here is a link to the user manual: http://www.motorola.com/mdirect/manuals/Spirit_GT_User_Manual_E.pdf

To program the Regency Z30

1. Press "MANUAL"
2. Enter the frequency you want, example 162.475
3. Press "ENTER"
The display will show "Ch_" with the _ (underscore) flashing
4. Enter the number of the channel where you want to store the frequency.
Note: channels 1 thru 9 must have a zero before them, example 01, 02,........ 09
If you want to add more frequencies at this time, got to step 2.

To lock out a channel, press "SCAN" and while the unit is scanning,
enter the channel number. Repeat this action to unlock a channel.

To increase or decrease the scanning rate, press the "SPEED / ENTER" key while the unit is scanning.

To create a delay after a transmission to wait for the next response, press the "DELAY" key while the unit is scanning.

You can change the display by pressing the "CHANNEL / DISPLAY" key. There are 3 choices: display only the channel number, only the frequency,or alternate displaying the channel number and the frequency.

Programming a Frequency to a
Selected Channel:
1. Press and hold down the Push-To-Talk
button while turning the radio on, wait for
approximately 5 seconds then release the
Push-To-Talk button.
2. Use Scroll button to select one of the 8
frequencies. Figure 16.
3. On a Spirit GT+, press the Monitor button.
4. The current channel will flash, press scroll
button to change channel.
5. After the second channel is selected, press Monitor button again, current
frequency for second channel will flash. Figure 16.
6. Use Scroll button to select new frequency.
Exit Programming Mode - 3 Ways
1. Press Push-To-Talk to exit completely.
2. Allow the Menu time to expire (10 seconds).
3. Press Menu button to go to code programming.

Here is a link to the user manual: http://www.motorola.com/mdirect/manuals/Spirit_GT_User_Manual_E.pdf

To program the Regency Z30

1. Press "MANUAL"
2. Enter the frequency you want, example 162.475
3. Press "ENTER"
The display will show "Ch_" with the _ (underscore) flashing
4. Enter the number of the channel where you want to store the frequency.
Note: channels 1 thru 9 must have a zero before them, example 01, 02,........ 09
If you wish to add more frequencies at this time, got to step 2.

To lock out a channel, press "SCAN" and while the unit is scanning,
enter the channel number. Repeat this action to unlock a channel.

To increase or decrease the scanning rate, press the "SPEED / ENTER" key while the unit is scanning.

To create a delay after a transmission, press the "DELAY" key while the unit is scanning.

You can change the display by pressing the "CHANNEL / DISPLAY" key. There are 3 choices: display only the channel number, only the frequency,or alternate displaying the channel number and the frequency.

Hi,

On a Motorola AXU Series (including the 4100):
1. To unlock, press the “D” button for about a second or until the circle is gone. The circle with the line thru is the keyboard lock indicator;
2. To change channel, you need to press either the arrow left or right in Normal Mode;
3. To change PL (assigned to a channel), don’t think this can be done by the user
4. To change Ch. 1 from 464.500 MHz (PL-67.0) to 463.525 (PL-136.5), don’t think this can also be done by the user.

Even the built-in Programming Mode Parameters do not have this option to change assigned frequencies and PLs. An external programming software using a PC may or may not allow this.

These radios came pre-loaded with its channels assigned with specific frequencies/PLs. As used in a Motorola AXU411, they are:

Channel Frequency PL
1 464.500 67.0
2 464.500 77.0
3 464.500 88.5
4 464.500 179.9
5 464.500 None
6 464.550 67.0
7 464.550 82.5
8 464.550 94.8
9 464.550 179.9
10 464.550 None

Hope this be of help/idea. Pls post back how things turned out or should you need additional information.

Good luck and kind regards.