Originally Posted by
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Lots of a/g radio stations will be changing to 8.33 frequencies soon (eg Old Sarum is now 123.205). You will still be able to speak to them with your 25kHz set, but it won't be legal.
And do not forget - if you have mixed communication between a radio on '833 and another on '25 you will have a more unstable link due to the different power filtering.