What are yall talking about??? Ive got some Infinity Betas and some B&W 804s and neither accommodates a banana plug. Im not talking about the back of the amp, I have banana plugs for those. Im talking about the speaker binding posts. You either use the bare wire or what Im asking about.
Unlike yours, most speakers sold now have binding posts that accept banana plus, bare wire, spades, or rings.
Your speakers seem to have screw terminals that do not accept banana plugs. The problem with spades is that they have been known to vibrate loose with time. Check to see if the screws in your speaker terminals come out and allow using ring terminals. With a ring terminal, the screw can still vibrate loose, but the ring won't fall off so easily.
Nearly all plated brass terminals (spades, rings, or banana plugs) are made in Taiwan or China.
Here is a seller in the USA that has an assortment of gold plated brass rings and spades in different sizes that crimp onto bare wire:
Solderless / Crimp Terminals in the Connectors & Adapters Department at Parts Express | 65
Depending on your speakers' terminals, you may have to contact Parts Express to learn their outer and inner dimensions.
