Hi,
Hoping someone can assist.
I've got an internal amplifier from a subwoofer (pretty much a circuit board - no pretty box) and I need to plug the power into it. I've identified the two pins (+ and -) - but I'm not sure which is which?
Will it blow something up if I get it wrong?
Hoping someone can assist.
I've got an internal amplifier from a subwoofer (pretty much a circuit board - no pretty box) and I need to plug the power into it. I've identified the two pins (+ and -) - but I'm not sure which is which?
Will it blow something up if I get it wrong?