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DM4801e R2 450-520mhz OOB

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thecamel

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Nov 4, 2018
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Hi All,

is there anyway to use the above radio on 430-450 (HAM 70CM).

I dont need any of the 500-520mhz so i can loose the the top end.

Been told of a modified CPS via a hex editor - however this was some older DMR radios, and im not sure if any tunning or modifcation is required.

and yes im aware of the R1 version of this UHF mobile radio thanks.
 

alcahuete

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Jul 24, 2015
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Location
Antelope Acres, California
I have used used the hex edit mods on my XPR5550e radios with absolutely no difficulty at all. The DM4801e is basically the same radio. I don't know if it will work well (or at all) on 430MHz, but it works fine in the 440s without any tuning or modifications.
 
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