tbailey
I know there are two options on the DSP switch on the Submersives but I can't remember which one has the lowest frequency response. In or Out?
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cdnbum88
Mark noted in another post - For those using any automated system, I recommend calibrating with the PGM SEL button IN.  You then know you are applying a subtle rise to the lower frequencies when you switch the PGM button to the OUT position and cycle the power.
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