This Vibe Black Air B8 subwoofer enclosure is the perfect addition to any car audio system. With an 8 inch size and 400W RMS power, peak power is 1200W, it delivers high quality sound that will make your music come alive. The bass box feature and 2 or 8 (4+4) Ω impedance ensure that you get a powerful, deep bass that you can feel.The subwoofer enclosure is designed to be placed in the boot of your vehicle and has a sleek black colour that will match any car interior. It's made by Vibe, a trusted brand in the car audio industry. This subwoofer enclosure is a great choice for anyone looking to upgrade their car audio system.