Jl Audio Microsub+ W3V3 Amplified Enclosed Car Subwoofer

Dual 8″ W3V3 Subwoofer And Built-In Amplifier (Acp208Lg-W3V3)
Microsub+ W3V3 Is An Enclosed Car Subwoofer With A Built-In Amp, Slot-Port Design, Available With Single Or Dual 8-Inch W3V3 Subwoofers, And A 2-Year Warranty.