How to Identify Positive and Negative Terminals on a Speaker?
1 Answers
When the speaker cone retracts inward, the terminal connected to the positive battery terminal is the negative terminal of the speaker; conversely, the terminal connected to the positive battery terminal is the positive terminal of the speaker. Generally, for audio output wires, the wires for the same speaker will be of the same color scheme, such as white or brown. The positive wire is usually a solid color, while the negative wire will have thin black lines or dashed lines.