Some audio help for Type X to Aero City cab

[saucydaddy]

So I've been using a Sega JVS I/O to connect a Taito Type X to a Sega Aero City. I can't figure out how to connect the audio out of the Type X to the cabinet. As of right now, I've been using headphones that I connect to the audio out jack on the Type X. How can I wire it so the audio connects to the cabinet? Or is it supposed to come from the JVS I/O board?

Thanks for looking everyone, appreciate all the help everyone has provided here.

 

[KaPH33n]

Aero City does mono sound only, afaik. It's not a good cab for doing JVS with, but you can force it.

 

[nem]

Nothing wrong with mono.

Unlike the Capcom JVS IO, the Sega JVS IO doesn't have an amp on it. So you need to wire up one separately. I would just use some cheap Chinese thing that runs on 12V.

 

[saucydaddy]

Ok I'm trying to plan this out.

Do I need a stereo or mono mini amp? Which of these two do I need for this. I'm assuming the mono one since the Jamma harness only has +/-.
https://www.amazon.com/Kinter-MA170...ywords=Mini+stereo+amp&qid=1647118860&sr=8-17
https://www.amazon.com/Nobsound-Fre...47118975&sprefix=mini+mono+amp,aps,117&sr=8-3

Second, wiring this up. Do I put the amp between the Jamma harness and the speakers? Run the jamma's +/- to the amp's input and then the amp's output directly to the speakers?

Lastly, powering this thing. Can I chop the amp's power cord and then wire it directly to the arcade's power supply? I'd like to turn it on when the arcade turns on.