8SDDV Black Carpeted Atrend 8" Dual Subwoofer Ported Box For Sundown E, SD, SA & U Series Subwoofers (Unloaded Enclosure)

8SDDV Black Carpeted Atrend 8" Dual Subwoofer Ported Box For Sundown E, SD, SA & U Series Subwoofers (Unloaded Enclosure)

Dual 8 in Ported box for Sundown M, E, SD, SA & U Series Subwoofers - Proudly USA Built -

This Enclosure delivers optimal performance for the subwoofer series it's built to support, with ideal net volume, port area, and tuning. Engineered with precision miter and dado joints, this enclosure ensures maximum structural integrity and sound quality. Heavy - duty Trick Glue holds each panel with up to 3600 PSI of strength while maintaining vibration resistance. Select models feature full 1 in MDF - Construction - and additional - Internal Bracing: for unmatched durability. Each enclosure is Finished in premium black, plush, or charcoal carpet and includes high - end spring - loaded terminal cups