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Mag One BPR40 UHF RX audio howl
Posted: Fri Sep 19, 2014 10:49 am
by arlojanis
I have a Mag One BPR40 UHF that the internal speaker causes a RX audio howl if the volume is turned up more than just a little.
Is there a cure for this other than Depot?
Re: Mag One BPR40 UHF RX audio howl
Posted: Sat Sep 20, 2014 11:32 am
by CircleBat
sounds like a volume pot problem.. not worth depot.. been fixing these alot and these are just throwaway radios
CircleBat
Re: Mag One BPR40 UHF RX audio howl
Posted: Sat Sep 20, 2014 12:36 pm
by arlojanis
It seems like internal speaker is vibrating something. Audio is good on external speaker.
Re: Mag One BPR40 UHF RX audio howl
Posted: Tue Sep 23, 2014 10:48 am
by CircleBat
then its one of thr 455 khz filters gone bad.. u hafta shotgun these units with a scope
circlebat
Re: Mag One BPR40 UHF RX audio howl
Posted: Tue Sep 23, 2014 10:51 am
by CircleBat
then its the speaker shot