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Old 05-24-2017, 2:32 PM
Join Date: May 2017
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Question Motorola DMR to Kenwood DMR audio problem

I have 4 Kenwood TK-D340U DMR radios that I just programmed. They all communicate with each other. I am trying to get them to work with some Motorola XPR 3300 DMR radios. When I push the transmit button on either radio, the other radio's receive light shows that it is receiving the signal but no audio passes between them. I have gone over the programming for both radios and see nothing set wrong. I have correctly set the color code and time slot. Am I missing something on either radio
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Old 05-24-2017, 2:48 PM
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Moved, as this isn't specific to Oklahoma.
Someone told me signatures are silly, so I got rid of mine.
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Old 05-26-2017, 7:45 AM
Join Date: Feb 2010
Location: Tampa, FL
Posts: 395

In order for dmr to work, you will need to program exactly the same frequency (tx and rx appropriate for your application), color code, slot, talkgroup number, and have encryption setting the same. I would see if you could get them to talk to each other in simplex first with no voice privacy. Once you do that, then incrementally layer in repeater, encryption, etc....
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Old 05-26-2017, 9:28 AM
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Location: Dallas, TX
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Dont forget on the RX side for the Motorola and the TX side you have to select a group / contact.
I made the mistake of leaving out the TX group / contact once and had a similar issue.
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motorola dmr audio issues, motorola to kenwood audio

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