Dec 18, 2017
I have face one problem in site just need to clarify
Why the speakers are working with just little difference of spl while changing the polarity?
Com(-) Its working fine
Also when we interchange
70/100v (-) than also its working fine just a little spl difference.
Can please explain
Oct 27, 2017
changing polarity, should not change SPL.Are you only experiencing this when another loudspeaker is connect "in phase"?
If so, there could be a frequency cancellation when one loudspeaker is connected in phase and one out of phase.