PitbullUL + FatBottom 412, which Jack?

Ok beyond dumb question, but I never bloody understand or remember these things - Pitbulls been in storage for some time. Pulling it out to test and FatBottom jackplate text is completely destroyed.

PBUL is on impedence 16, jack into the left "use-first’ - whats correct way from there to the FB 4x12?

Looking at the plate from the back, theres a left jack and a right jack with a rocker switch inbetween that from memory selected mono/stereo but which again I never know which way is which? Is left side rocker flat/pushed-in mean its selecting the left jack or rocker option or the opposite?!

Maybe I’m dyslexic or worse, where do I plugin & what do I switch, send help!

Hi Overvalence,

Welcome to the forum!

Does your jack plate have any of the writing on it? Current 412 cabinets have the Mono jack on the right and the mono/stereo switch would be flat on the right hand side as well. So if I were plugging into a FB412 in mono, it would look like the picture below.

Thank You,

Terry