Polk Audio Atrium Sub100 Outdoor Passive Subwoofer KANTUKMW They'll conjure hefty volume even

They'll conjure hefty volume even from low-powered factory radios

It's Polk Audio's smallest

Denon Home Subwoofer 8" Wireless Subwoofer for Compatible HEOS Speakers and Components

RCA Audio Interconnect Input for use with most AV receivers and preamplifiers

Polk Audio Atrium Sub100 Outdoor Passive Subwoofer KANTUKMW They'll conjure hefty volume evenPrice Match Guarantee Polk Audio Atrium Sub100 Outdoor Passive Subwoofer The Polk Atrium SUB100 Passive Outdoor Subwoofer provides heavy duty performance for your outdoor space. This high quality, weather resistant speaker features Capacitive Coupling Technology and a 10" Dynamic Balance driver for crystal clear sound and minimal distortion. The molded resin enclosure and IPX66 rating ensure long lasting top quality sound, while added security