Review on High-Quality 16AWG Speaker Cable Wire with Gold-Plated Banana Tip 🔊 Plugs (4mm) - CL2 Rated - 99.9% Oxygen-Free Copper - 6-Foot Length by Brad Ward

These banana cable plugs are definitely worth their price, but there is one caveat: these banana plugs are wider than the holes for mounting speakers, amplifiers, etc. Therefore, they must be real ones Use force to insert them into the clamps. This should work most of the time as long as you're not constantly plugging and unplugging them. As for the contact: it's very simple, the speaker wire is inserted into the back of the connector and not clamped by any set screws. . I have no idea of their long-term durability, but as I was planning to use them to connect an amplifier to a speaker selector (switch), I noticed that the need to apply too much force mentioned above can damage the connector pins, especially if they are long switched on get stuck in outlets or break for any reason. In this case, it's safer to use blue jean speaker cables with banana plugs (which have collet/release rings that can increase/decrease the width of the plug) to facilitate safe connection or disconnection. But of course blue jeans are more expensive.