Preamp Flash on existing APX 7500 700/VHF Radio

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rpowell911
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Joined: Tue May 17, 2016 11:57 am

Preamp Flash on existing APX 7500 700/VHF Radio

Post by rpowell911 »

Got new (to me) APX 7500 remote-mount radio, without the RF Preamp enabled.

Purchased the proper flash from Motorola to enable the Preamp, flashed successfully, turned on the Preamp in CPS.

Should I have the radio run through the Aero 3920 by the local MSS to tweak the settings after the flash, or no?

Seems to be a good bit hotter on VHF receive, just wondering. I'd like to get all the juice I can out of the VHF band.

Thanks a bunch.
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