If you need to change your speaker plug/plugs, keep in mind that speakers have polarity. That means there is a + and -. Many speakers have a red dot to indicate +. If not, a 9 volt battery can be used to determine which is which. When the speaker leads are connected to the battery, the cone will move. If the cone moves outward, the lead going the the battery + will be the speaker + lead. Do not leave the speaker connected to the battery over one second. Notice that the plug has polarity as well. The narrow spade is +. The plug is a Cinch Jones type, two conductor.
