Yes, single or double banana plugs work fine on all Axiom speakers except the QS8 and QS4, if you use the supplied T-bracked wall mount. For the latter, there isn't enough room for the banana plugs. Use bare wire, which makes just as good an electrical connection.
The problem is that unless you have slack hiding in the wall, it is real hard to unscrew the bare wire hookups with one hand while holding the Q in the other, all while keeping the speaker very close to the wall. That set up is the only thing I don't like about the Qs.
Yes, I feel better now.
