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SL300 out of band

This forum is for discussions regarding all aspects of Motorola radio programming, including hardware, computers, installation and use of RSS/CPS, firmware upgrades, and troubleshooting. There are subforums for discussions of codeplugs, and also for software/firmware release notes and issues.

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Jay G.
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SL300 out of band

Postby Jay G. » Fri Jul 07, 2017 1:08 pm

Has anyone figured out an OOB mod for SL300?? need to get a 471 freq into a 403-470 radio!

Jay Goldmark, EMT
Ex-Captain, Woodmere Vol. Fire Dept.
Fire District Communications Supv.
KC2ZHI Amateur Radio Operator
Licensed Master Electrician
Owner, Top Class Electric, LLC.
Woodmere, Long Island, NY

"Enjoy Life, it's not a dress rehearsal !!!"


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Joined: Wed Apr 02, 2003 10:35 am
What radios do you own?: APX XTS XTL TRBO 900MHZ

Re: SL300 out of band

Postby N4KVE » Tue Jul 11, 2017 7:53 am

Wouldn't the hex edit method work? The same way they get 450-520 radios to work at 440? GARY

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