I'm getting ready to install some impedance matching volume controls on my pachinko cabinets. ( The wife is tired of wearing headphones to block the sound on some of the machines.) I can see that most of the speakers are 4 ohm and are set up in stereo.

My question is, on my Jaws machine it has two small speakers up in the right hand corner, is there an easy way to get to these speakers? Does anyone know if they are stereo or mono ( or wired in series). Has anyone added inline pots to this frame and if so, which wires did you use? I know which connector carries the audio wires, but this connector also carries the wires for the lights on the frame.

Thanks in advance!!!