I just received a new VHF XPR6550.
Model# H55JDH9LA1AN
Firmware Version: R01.06.00
Codeplug Version: 06.00.09
Problem, When receiving tones, the radio cuts out or the tones are distorted, but the voice dispatch comes over clear. Is there a setting that detects the tones and tries to mute them?
Any help would be great.
Thanks, Chris
XPR6550 Audio issue
Moderator: Queue Moderator
Re: XPR6550 Audio issue
Look in to upgrading your firmware... They are at least up to R01.06.10 (as of a couple of months ago - I don't know what is current) so I'm sure there have been some fixes since.
-Alex
-Alex
The Radio Information Board: http://www.radioinfoboard.com
Your source for information on: Harris/Ma-Comm/EFJ/RELM/Kenwood/ICOM/Thales, equipment.
Your source for information on: Harris/Ma-Comm/EFJ/RELM/Kenwood/ICOM/Thales, equipment.
Re: XPR6550 Audio issue
Ok, Firmware has been lifted to R01.06.30. Still having the issue. Any other thoughts??
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Tom in D.C.
- Posts: 3859
- Joined: Tue Sep 04, 2001 4:00 pm
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Re: XPR6550 Audio issue
Digital radios in general are famous for their poor ability to reproduce audio tones. There is another thread active on this subject regarding TRBO radios that says, I believe, that Motorola is working on a fix, or at least an improvement, for this problem.
Tom in D.C.
In 1920, the U.S. Post Office Department ruled
that children may not be sent by parcel post.
In 1920, the U.S. Post Office Department ruled
that children may not be sent by parcel post.
Re: XPR6550 Audio issue
What type of tones are you trying to send?
If it DTMF, the new firmware version 1.7 allows for DTMF regeneration on digital.
If it DTMF, the new firmware version 1.7 allows for DTMF regeneration on digital.
Re: XPR6550 Audio issue
Quik Call II tones.