Banana plugs make installing speakers much easier. Instead of unscrewing the connectors in the back of your receiver and wrapping the speaker conductor around those screws, utilize the banana plug holes with these banana plugs.
Attaching the banana plug to the speaker itself is easy. These open faced banana plugs allow you to simply feed some of the bare copper conductor into the hole and clamp it down with the screw.
Each banana plug also features a female banana plug connection on the bottom, allowing you to connect multiple speakers from a single speaker output. This serves as a splitter, allowing you to mirror the sound as many times as necessary.