Information found about these subs
https://www.manualslib.com/manual/211713/Audiobahn-Aw1006t.html?page=9#manual
https://www.manualslib.com/manual/211713/Audiobahn-Aw1006t.html?page=9#manual
Looks like mine have lasted just over 20 years and still work great. Ive abused a few of them that seized up by over powering a pairI got s DVC 10 off my brother for free way back when
I was running it off a JBL GTO 300.1
It lasted all of 2 months before it seized up