just received my 2 jbl's e120 to be loaded in the ht cabinet I recently purchased which should be delivered in a few more weeks. so in the mean time I would like to swap out the old fender stock speakers out of my fender twin and put the new jbl's in until new cabinet arrives. it appears the speaker wire was soldered on to old speaker so I disconnected just one for now. the new jbl's appear to have a little circular input hole on the back that line up when you press in slightly. I'm assuming to just insert the exposed speaker wire (after cutting back casing a little) into the holes when pressing in to line them up correctly and that's it? just want to make sure. warning: complete dummy when it comes to these matters