I did a little project out of Make: Electronics that uses a TEA2025B to create a small mono audio frequency amp. I have what appears to be a polarized speaker, one input is marked with a dot of red and I am taking that by convention that means the speaker is polarized and that is the positive input. The project and the datasheet for the TEA2025B don’t really say how to hook up the speaker. It works either way. The datasheet gives the outputs as OUT1 and OUT2 and never mentions which one goes to the positive input of the speaker. How do I determine this? Does it matter?