thumb|Amplifier and loudspeaker with two elements and crossover networks. Top: normal connection. Bottom: bi-wiring. thumb|A 4-ohm loudspeaker with two pairs of binding posts capable of accepting bi-wiring after the removal of two metal straps
thumb|Amplifier and loudspeaker with two elements and crossover networks. Top: normal connection. Bottom: bi-wiring. thumb|A 4-ohm loudspeaker with two pairs of binding posts capable of accepting bi-wiring after the removal of two metal straps
Bi-wiring is a means of connecting a loudspeaker to an audio amplifier, primarily used in hi-fi systems. Normally, there is one pair of connectors on a loudspeaker and a single cable (two conductors) runs from the amplifier output to the terminals at the loudspeaker housing. From this point, connections are made to the loudspeaker drivers – usually through audio crossover networks.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).