Igotsoul4u
Member
Hello. I just snagged a great USA Sub Stingray. I am wondering about the EQ section. At the moment nothing seems to be happening when I turn the knobs. There is a battery compartment but the bass still works with no battery which I assume makes it a passive setup. When I put a battery in there was no change in the sound and the EQ knobs still seem to do nothing. Is there something I am missing or did someone do a modification?
