The simple solution is to strip away the plastic coating only where it makes contact with the binding posts.
Or cover the bare wires with some Teflon tape or reapply the plastic sheath to cover the exposed wire.
This isn't a bad way to keep the system tuned to the sound of that single type of wire.
I hate what those speaker brass jumpers do,better to make your own with the same speaker wire.Jumpers add spades or banana connectors,hole in binding post may not be large enough for two wires.
Or you could open up the box and attach the internal wires to one pair of binding posts.I did that with a pair of Mirage M3si and enjoyed the sound of my single run of costly speaker wires.
Or cover the bare wires with some Teflon tape or reapply the plastic sheath to cover the exposed wire.
This isn't a bad way to keep the system tuned to the sound of that single type of wire.
I hate what those speaker brass jumpers do,better to make your own with the same speaker wire.Jumpers add spades or banana connectors,hole in binding post may not be large enough for two wires.
Or you could open up the box and attach the internal wires to one pair of binding posts.I did that with a pair of Mirage M3si and enjoyed the sound of my single run of costly speaker wires.