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SmartSDR v3.8.19 and the SmartSDR v3.8.19 Release Notes | SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
SmartSDR v1.12.1 and the SmartSDR v1.12.1 Release Notes
Power Genius XL Utility v3.8.8 and the Power Genius XL Release Notes v3.8.8
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Where is the RF Preamp control or button on the 6400M?

Mark Griffin
Mark Griffin Member ✭✭
in FLEX-6000 Signature Series

I am trying to adjust my RF Preamp, but don't know where to look where the control or switch to do that. Help!

Mark Griffin, KB3Z

Best Answer

Answers

  • Trucker
    Trucker Member ✭✭✭

    On the M model radios touch the Antenna indicator on the Slice flag. You will get a pop-up window showing different antenna settings. There is a slider near the top of the window that allows you to set the Gain from -16db ( all the way to the left) to + 34db)

    You should see an indication of the gain in white letters in the upper right corner of the spectrum display.

    James

    WD5GWY

    download the manual from Flex Radio's website. It covers both the 6400M and the 6600M.

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