W waltanderson Distinguished Mar 31, 2011 1 0 18,510 Apr 1, 2011 #1 Is a speaker connection marked "ground" positive or negative? Thanks
soundguruman Splendid Mar 3, 2010 4,816 0 23,460 Apr 4, 2011 #2 usually negative, but we can't really understand what you are trying to solve without more details. Upvote 0 Downvote