Alpine W-DB12V Vented Subwoofer Enclosure Dual 12 Inch Subwoofers Marine Speaker Enclosures this tweeter guarantees top-notch performance

this tweeter guarantees top-notch performance

2 full-range preamp (4-volt)

Sealed Enclosure Volume 3-10 cubic feet Minimum Sealed Enclosure Volume 3 cubic feet Maximum Sealed Enclosure Volume 10 cubic feet

rear audio/video inputs

Alpine W-DB12V Vented Subwoofer Enclosure Dual 12 Inch Subwoofers Marine Speaker Enclosures this tweeter guarantees top-notch performanceCombine the big sound of a pair of 12" Alpine subs with a wedge style ported box and you've got a great way to add some serious low end to your ride. This sturdy wedge shaped box fits great in trunks and hatchbacks, and sports the distinctive Alpine logo on the top so everyone will know you're serious about sound quality. The box's two Alpine W12S4 Bass Series subwoofers feature tough polypropylene and mica cones and poly foam surrounds, a combination