Just as title says, alpine type e subs in ported box. just had these over 5 months, bought these from bestbuy in nimitz for $325. Still new only small kine cosmetics damages while putting it in my trunk. ran it for awhile and decided it wasnt for me plus it took up the entire space in my trunk. had it hooked up to a 600w alpine amp, it was good enough for me in my car, but i know these cant handle so much more with the right set-up, i barely had enough power to push it haha, but yup thanks for taking a look. if interested you can reach me via phone/text 927-8511 or just reply to this posting and ill get back at you. thanks.