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At high sound pressure levels, air flow turbulence inside a vented enclosure's port can create noise that sounds like woofer break up. The patented Slipstream port in Series II enclosure uses a double-flared design to minimize turbulence, and eliminate unwanted vortices.
Series II enclosure incorporate a high-roll surround that provide superior cone edge suspension while maximizing excursion. It not only increases the cone area, it also provides remarkable linear stability and reliability.
Ported H.O. Wedge Enclosure with one 10" W6v3 Subwoofer
Stealthbox® for 2015-Up Ford Mustang Coupe
650 Watts Max Power Preloaded Single 12" Sealed Subwoofer Enclosure with Built in Amp
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