| Re: How low can we go?
OK. That makes sense.
So, the response graph should be cutoff at the lowest frequency where there is a cal value.
How were the cal files generated? Is the fact that they stop a function of signal generation (difficulty generating low Hz reference tone) or that the RS meters are not capable of measuring below that level?
How low do we feel comfortable measuring with the Galaxy meters...5Hz?
How about the ECM8000?
Frankly, I don't see a need for output below 5Hz, I would be more worried about transients at those frequencies. I seem to remember that most electronics start to roll off at those frequencies anyway...
Thanks,
Pete
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