arcon 3 Report post Posted September 26, 2020 Extreme noob audio question - I'm re-connecting a sub to my amp but the speaker wire is unlabeled, ie. positive & negative are not marked. Does this make any difference or could it damage the speaker if swapped? Quote Share this post Link to post Share on other sites
zero 1162 Report post Posted September 26, 2020 It wont damage the speaker but it will absolutely affect the sound. Do a listening test at the same volume in both configurations. The correct configuration will sound louder and fuller. 1 Quote Share this post Link to post Share on other sites
