Hi, this is my first post here or anywhere really. I recently purchased 2 JBL S2M Speakers, these models are design to be switched between Music and Movie modes but it requires some sort of trigger to achieve this. The input on the back of the speaker is a 5-pin DIN input connector.

I know the speakers need the assigned JBL Synthesis processor to do the switching but I believe I read somewhere it can also use some sort of 5volt or 12volt trigger. But I´m in complete lost as to what exactly I´m supposed to be looking for.

ANY information will be greatly appreciated. Thank you kindly.