Alpine R2-DB8V-TRK Halo Series 8" Ported Dual Subwoofer Enclosure (R2DB8VTRK) S2W10D2 The DM20 is wrapped in

The DM20 is wrapped in an acoustically transparent black cloth grille

with a wide frequency response range of 26Hz-200Hz

This upgrade incorporates two of the hottest and most desirable new technologies into a single module that works in all NAD MDC AV products

There is a removable dust cover

Sensitivity: 88dB

Alpine R2-DB8V-TRK Halo Series 8" Ported Dual Subwoofer Enclosure (R2DB8VTRK) S2W10D2 The DM20 is wrapped inAlpine R2 DB8V TRK Halo Series 8" Ported Dual Subwoofer Enclosure with two 8" R2 Series Subwoofers Your truck deserves more than just any old subwoofer system. You're after the perfect blend of sound and style, and that's where the Alpine R2 DB8V TRK Halo Series 8" Ported Dual Subwoofer Enclosure comes into play. This versatile enclosure boasts not one but two Alpine R2 Series subwoofers, making it a powerful addition to your vehicle's audio setup.