TEACH ME ABOUT BI-WIRE


I see a lot mentioned about bi-wiring. I am not familar with this. I know you must have speakers that can be bi-wired and they are configured for bi-wire by removing a buss bar to seperate speakers and/or crossovers within the cabinet. I have also read that you need to have an amp that has bi-wire capability (two left and two right speakers outputs - and not to be confused with speakers A & B).

Can someone explain what takes place within each speaker when it is set up for bi-wiring? What are the advantages and disadvantages if any? What if my amp only has one set of left and right speakers outputs (but has something called loops for additional amps), Can you accomplish bi-wiring if you had two amps? If so how would it work?
sfrounds

Showing 1 response by sfrounds

Swampwalker, Thanks for the explanation, I now think I understand.

What is actually being done is running one additional pair of conductors to each speaker, so you end up with a total of four pairs. The two pairs from each speaker terminate together on the amp end, and are seperated or bi-wired on the speaker end. This in fact accomplishes what - decreases total resistance on the wire? - Allows only specific frequencies to run through each pair of wires? Curious!!

Are improvements in quality usually noticed?

I got confused between bi-wire and bi-amp, thanks for clearing this up. Maybe someone can answer my new questions

Thanks again