With banana plugs, you can quickly disconnect your Klipsch speakers from your AV receiver and reconnect them without dealing with loose wires or worrying about polarity.

I've got 14 and 16-gauge speaker cable in my current setup, and I'm wondering about terminating with Banana plugs when I get my new speakers. Specifically if the cheap ones are indistinguishable ...

I asked about 90 degree banana plugs, and some were recommended (thanks, afidel!), but they require a compression crimp tool that I don't own.

They cost more than typical wires but come with plugs attached, so you can simply pop them into your speakers and receiver (as long as they have banana plug ports) to get a secure connection ...

Red Dawn speaker cables run $1,040 for a 2-meter pair fitted with banana plug or spade connectors. The Nordost speaker cable line starts with White Lightning, which sells for $377 for a 2-meter pair.