you can just use bare wire at the end of the speaker cable to connect to the amp and speakers, but when dealing with the compact layout on the back of a home theater receiver, its hard to get in there with your fingers and tighten down all the connections onto bare wire, there just isn't any room. This is where banana plugs really come in handy, they're quick, they just plug right into the connection on the amp and speakers. no sore fingers.
Lots of cables are sold with the terminations already installed, but I'm cheap.
Lots of cables are sold with the terminations already installed, but I'm cheap.