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Re: Advice needed on simple whole-house audio system



"Alex" <alex1138@xxxxxxxxxxx> wrote in message

<stuff snipped>

> Finally, I had read that I should use 'impedance mathching volume
> controls', but I must admit I'm not sure what those do for me. Do they
> ensure that turning up the volume in one room won't diminish the volume
> in all the other rooms?

Impedance-matching compensates for the impedance drop of using multiple sets
of speakers in parallel. This feature allows you to add more speakers
without causing harm to the amplifier.

--
Bobby G.





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