The output side of the diagram is deceptively simple: Positive and Negative to the subwoofer voice coil.
A loose ground on Pin 7 is the #1 cause of "alternator whine" or static.
The output side of the diagram is deceptively simple: Positive and Negative to the subwoofer voice coil.
A loose ground on Pin 7 is the #1 cause of "alternator whine" or static.