I inherited these speakers quite a few years ago. I was super excited, but going to school and having a family force these into storage. I finally found time to get these puppies working again. I purchased an 8 pin din y connector and soldered in 2 rca inputs and a 3.5mm plug for the trigger (plugged into a 3v ac/dc adapter). I get both speakers to turn on, but there is a significant buzz that overpowers any music played through them. Even with no input i still get the buzzing.
I currently have the trigger going to pins 4 and 2.
Do I need use a different power supply for the trigger, should I be looking at an internal amp issue, or do I have the wrong pins?
Thanks for any help!