I've been googling every which way to get as much information as I can, just not much out there past casual conversations and buy, don't buy stuff. Has anyone ever seen what the Original Speaker jumpers looked like ? It had to be specifically for these on the outside. Also, the bass controller. I downloaded the specs from Bobby Shreds page. It states that the power supply is 110-14V. So is it safe to say any power supply will work as long as the plug going into the box is 14 volts ? As always Thank You for helping out.