Installs Easily between standard 16" OC (on-centre) studs.
Long-Throw 10" Polycomposite Subwoofer Driver.
The shallowest driver ever engineered by Polk Audio, for superior performance in only 33/8-inch of enclosure depth.
Patented Dynamic Balance® Construction uses laser interferometry to tune out performance-robbing resonances before you hear them.
Inverted Roll Surround for long life in demanding in-wall environments.
Inert Cast Aluminium Basket Suppresses Resonances.
Powerful Neodymium Motor Structure for exclusive shallow design with maximum "throw."
Dual Spiders ensure smooth linear excursion and prevent "bottoming out."
2" Wide Voice Coil for high power-handling and massive bass.
Klippel Optimized coil alignment for extraordinary efficient shallow-depth motor action even at lifelike volume.
Rigid MDF Slot-Ported Enclosure, stiffened and reinforced with steel plates.
Perforated Aluminium Grille Included (15 1/2" x 17 1/2").
Heavy-Duty Mounting Hardware and professional anti-rattle isolation pads included.
Powered For Optimum Performance by the SWA500 digital amplifier, available separately.