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Contributor
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Dec 18, 2017

Freespace speakers connection

Hello,

Good morning,

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?

70/100v  (+)

Com(-) Its working fine

Also when we interchange 

Com (+) 

70/100v  (-) than also its working fine just a little spl difference.

Can please explain 

 

 

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Bose Employee
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Oct 27, 2017

Re: Freespace speakers connection

Hi Masroor,

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.

BR
Arno